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Common / Miscellaneous / Community >> Energy Abbreviations

Look through 1653 acronyms and abbreviations related to Energy:

• PRIDE — Pagans Reveling In Diversified Energy
• PREBS — Progress in Renewable Energy and Biofuels Sustainability
• POMEC — Property Operation Maintenance And Energy Costs
• YEIS — Yamaha Energy Induction System
• POMEC — Property Operations Maintenance Energy Consultants
• DO — Dissolved Oxygen
• IPCC — Intergovernmental Panel on Climate Change (WMO and UNEP)
• IPS/UPS — Integrated Power System/United Power System, consisting of Independent Power Systems of 12 countries bordering Russia and the Unified Power System of Russia
• CO2 — Carbon Dioxide
• BBL/D — Barrel per day
• MMGAL — one million gallons
• ANSI — American National Standards Institute, Inc.
• RDF — Combustion of Refuse Derived Fuels
• AC — Alternating Current
• RF — Radio Frequency
• IRR — Internal Rate of Return
• CO — Carbon Monoxide
• APU — Auxiliary Power Unit
• ADR — Alternative Dispute Resolution
• CPI — Consumer Price Index
• ERSS — Energy Research Social Science
• AGA — American Gas Association
• MBD — Million Barrels per Day
• N2O — nitrous oxide (anesthetic)
• PCB — Polychlorinated Biphenyls
• MOU — Memorandum of Understanding (an MOU between Food & Drug Administratin and a regulatory agency in another country allows mutual recognition of inspections)
• U.S.C. — United States Code
• ROIC — Return on Invested Capital
• LNG — Liquefied Natural Gas
• EC — European Commission
• BTU — British Thermal Unit
• PHEW — Personal Healing Energy Work
• LOVE — Loss of Valuable Energy
• ASTM — American Society for Testing and Materials (Philadelphia, Pennsylvania)
• O3 — Ozone
• AEC — Atomic Energy Commission (superseded by ERDA)
• EPA — Environmental Protection Agency (US)
• THERP — Technique For Human Error Rate Prediction
• AFE — Authorization for Expenditure
• MSL — Mean Sea Level
• TS — Technical Specification
• CH4 — Methane, Natural Gas
• W — Watt
• PVC — Polyvinyl Chloride
• DC — Direct Current
• SDG&E — San Diego Gas & Electric (US)
• EU — European Union (1994; formerly referred to as the EEC or EC)
• MT — Metric Ton
• IAEA — International Atomic Energy Agency
• BLS — Bureau of Labor Statistics of the United States Department of Labor

• TRM — Transmission Reliability Margin (electricity)
• CR — Control Room
• CEAB — Connecticut Energy Advisory Board
• NPV — Net Present Value {economics}
• RCRA — Resource Conservation and Recovery Act (1976, 1984)
• SNG — Synthetic Natural Gas
• PLEA — Passive And Low Energy Architecture
• MAOP — Maximum Allowable Operating Pressure
• ACRS — Accelerated Cost Recovery System (finance)
• PIET — Program for International Energy Technologies
• BRET — Bioluminescence Resonance Energy Transfer
• UNEP — United Nations Environment Program
• DA-RTP — RTP Day ahead real time pricing (regarding Electricity metering)
• LEMAO — Least Energy Minimal Atomic Orbital
• AMI — Advanced Metering Infrastructure
• QA — Center for Quality Assurance in International Education
• MSW — Municipal Solid Waste
• AVR — Automatic Voltage Regulator (electricity)
• MMCFD — One Million Cubic Feet Per Day
• LIHEAP — Low-Income Home Energy Assistance Program
• EMP — Environmental Management Plan
• UHVDC — Ultra High Voltage Direct Current (electricity)
• HOMEWORK — Half of My Energy Wasted on Random Knowledge
• UFLS — Under frequency load shedding (electricity)
• CAPM — Capital Asset Pricing Model
• PCU — Power Conversion Unit
• KWH — Kilowatt hour (one thousand watt hours) (measurement)
• REC — Renewable Energy Certificate
• UO2 — uranium dioxide (nuclear)
• TES — Thermal Energy Storage
• GEM — Gibbs Energy Minimizer
• ASE — Alliance to Save Energy
• JRC — Joint Research Centre
• CDM — Clean Development Mechanism
• BA — Biological Assessment
• CDF — Core Damage Frequency
• O&M — Operation and Maintenance
• RT — Radiographic Testing
• NAS — United States National Academy of Sciences
• P3S — Power Systems Supports and Services
• DTH — Dekatherm (defined as 1 million British thermal units, also written "MMBtu") (measurement)
• ERP — Enterprise Resource Planning
• CFS — Cubic Feet per Second
• ROI — Return on Investment
• ESCO — Energy Service Company
• CRM — Customer Relationship Management
• COC — Cost Of Capital
• NOAA — National Oceanic and Atmospheric Administration (US)
• EE — Energy Efficiency
• NEPA — National Energy Policy Act of 1992

• CC — Combined Cycle
• TEAM — Time, Energy, And Money
• BPS — Bulk Power System (Electricity transmission)
• APCP — Aerojet Photoelectric Cell Program
• DSM — Demand Side Management
• CEC — Commission for Environmental Cooperation
• HOEP — Hourly Ontario Energy Price
• PM — Particulate Matter
• SIC — Standard Industrial Classification (Code)
• ASP — Application Service Provider
• CNG — Compressed natural gas
• PTDF — Power Transfer Distribution Factor (electricity)
• NPP — Nuclear Power Plant
• PCS — Power Conversion System
• AGC — Automatic Generation Control
• SPS — Satellite Power System
• NYMEX — New York Mercantile Exchange
• SG — Steam Generator
• FASB — Financial Accounting Standards Board
• PEM — Proton Exchange Membrane
• RTU — Remote Terminal Unit
• TBA — Tertiary Butyl Alcohol
• FGD — Flue Gas Desulfurization
• EERE — Energy Efficiency and Renewable Energy
• MDM — Meter Data Management
• PL — Power Level
• BEDZED — Beddington Zero Energy Development
• SCADA — Supervisory Control And Data Aquisition
• LOLE — Loss of Load Expectation (electricity)
• NBS — National Bureau of Standards (US)
• API — American Petroleum Institute (oil)
• CERA — Cambridge Energy Research Associates
• ROW — Right-Of-Way
• PMS — Power Management System
• EST — Energy Saving Trust
• SEI — Solar Energy International
• UT — Ultrasonic Testing
• IECC — International Energy Conservation Code
• PEACE — Positive Energy Activates Constant Elevation
• SCF — Standard Cubic Foot
• ACA — Annual Charge Adjustment (electricity)
• ALJ — Administrative Law Judge
• FACTS — Flexible Alternating Current Transmission System
• TEE — Total Energy Expenditure
• DSO — Distribution System Operator
• EDS — Energy Dispersive Spectroscopy
• SEER — Seasonal Energy Efficiency Ratio
• SCE — Southern California Edison Company
• RUS — Rural Utilities Service
• BL — Barrel

• ISES — International Solar Energy Society
• HAZEL — Homogeneous Assembly Zero Energy Laboratory
• NEI — Nuclear Energy Institute
• NYSERDA — New York State Energy Research and Development Authority
• SPRMD — Space Power Resources and Manufacturing Development
• EMRV — Electro-mechanical Relief Valve
• DG — Diesel Generator
• B2C — Business to Consumer
• CER — Commission for Energy Regulation
• AER — Atomic Energy Research
• NEE — National Energy Equipment, Inc.
• B2B — Business to Businesse
• BLM — Bureau of Land Management of United States Department of the Interior
• CAA — Clean Air Act (1970, amended in 1977, and again in 1990)
• KW — Kilowatt (one thousand watts) (measurement)
• BBL — Barrel
• WEC — World Energy Council
• MW — Megawatt (one million watts)
• ETS — Energy Transfer System
• VOC — Volatile Organic Compounds (air pollution)
• SEP — State Energy Program
• UPS — Uninterruptible Power Supply
• PACE — Property Assessed Clean Energy
• PHA — Production Handling Agreement
• CPP — Critical Peak Pricing
• PPMV — Parts Per Million by Volume
• FITCO — Fuel International Trading Corporation
• EIS — Environmental Impact Statement (US)
• NE — Net Energy
• TEF — Time-Energy-Frequency
• AFV — Alternative-Fuel Vehicle
• EPL — Energy Partners, Ltd
• SRV — Safety Relief Valve
• APA — Alaska Power Administration
• LHV — lower heating value
• EPCIP — European Programme for Critical Infrastructure Protection
• END — Energy Never Dies
• NOX — Nitrogen Oxide
• ADR — Asset Depreciation Range (finance)
• ESPC — European Space Power Conference
• EIA — Environmental impact assessment (international)
• PU — Power Unit
• LBNL — Lawrence Berkeley National Laboratory (US)
• USGS — United States Geological Survey (DOI)
• ACE — Area Control Error (electricity)
• PMA — Power Marketing Administration
• FEMP — Federal Energy Management Program
• BCD — Barrel Per Day, on Calendar Days
• MEPS — Minimum Energy Performance Standards
• NAICS — North American Industry Classification System

• AEP — American Electric Power Company, Inc.
• CRP — Conservation Reserve Program (US)
• AAQS — Ambient Air Quality Standards (environment) (US)
• LIER — Liaoning Institute of Energy Resources
• NAFTA — North American Free Trade Agreement
• AAU — Assigned amount units (measurement)
• PCU — Power Control Unit
• UNCCD — United Nations Convention to Combat Desertification
• V — Volt (measurement)
• DAE — Department of Atomic Energy
• CW — Circulating Water
• MEA — Midwest Energy Association
• RAS — Remedial Action Scheme
• ERG — Energy and Resources Group
• FCITC — First Contingency Incremental Transfer Capability
• DRB — Demonstrated Reserve Base
• NSA — Noise Sensitive Area
• KV — Kilovolt (one thousand volts) (measurement)
• TEFRA — Tax Equity and Fiscal Responsibility Act of 1985
• CFTC — Commodity Futures Trading Commission
• AMBO — Armenia, Macedonia, Bulgaria Oil Pipeline
• IROL — Interconnection Reliability Operating Limit (electricity)
• FERC — Federal Energy Regulatory Commission (U.S.)
• JAEA — Japan Atomic Energy Agency
• PM&E — Protection, mitigation and enhancement
• NEDO — New Energy and Industrial Technology Development Organization
• PDC — Phasor Data Concentrator
• ERO — Electric Reliability Organization. The US designated NERC as its ERO.
• MTBE — Methyl Tertiary Butyl Ether
• P/E — Price to Earnings
• EIB — European Investment Bank
• AMRA — Automatic Meter Reading Association
• NEPOOL — New England Power Pool
• PMU — Phasor measurement unit (electricity)
• FPE — Foot-Pounds of Energy
• CIP — Critical Infrastructure Protection (US)
• APA — Administrative Procedure Act
• DME — Disturbance Monitoring Equipment
• POD — Point of Delivery
• PGA — Purchased Gas Adjustment
• SEC — Securities and Exchange Commission (US)
• EU — Energy Usage
• DTW — dealer tank wagon (as in, "oil companies setting regional dealer tank wagon pricing") (Oil)
• EDG — Emergency Diesel Generator
• RAP — Regulatory Assistance Project
• FAC — Fuel Adjustment Clause
• CPV — Common Pressure Vessel
• SVC — Static VAR compensator (electricity)
• AQCR — Air Quality Control Region (US) (environment)
• ABF — Aquatic Base Flow (Hydropower) (electricity)

• PTP — Point To point Protocol
• BIA — Bureau of Indian Affairs (U.S.)
• DECC — Department of Energy and Climate Change
• MPG — Miles Per Gallon
• EEA — Executive Office of Energy and Environmental Affairs
• ORNL — Oak Ridge National Laboratory's
• SPR — Strategic Petroleum Reserve (US)
• NGL — Natural Gas Liquid (usually Ethane Or Propane)
• PTP — Point to Point Transmission Service (electricity)
• CA — Control area (EU) – The portion of the generation and transmission system controlled by a single transmission system operator. (See also TSO).
• PX — Power Exchange
• ROFR — Right of First Refusal (finance)
• MSHA — Mine Safety and Health Administration (US)
• BNG — British Nuclear Group
• EOR — Enhanced Oil Recovery
• DET — Direct Energy Transfer
• C&I — Commercial and industrial customers (Electricity transmission)
• LODF — Line Outage Distribution Factor (electricity)
• MMCF — one million cubic feet (measurement of natural gas)
• UNECE — United Nations Economic Commission for Europe
• MEF — Modified Energy Factor
• FBR — Fast Breeder Reactor
• SF6 — Sulfur Hexafluoride
• ERB — Energy Regulation Board
• UAE — United Arab Emirates
• UHVAC — Ultra High Voltage Alternating Current (electricity)
• SPP — Small power producer (electricity)
• CPS — Cycles Per Second (now Hertz)
• SO2 — Sulfur Dioxide
• AGD — Associated Gas Distributors (US)
• LAAR — Load acting as a resource (ERCOT category) (electricity)
• SEIA — Solar Energy Industries Association
• BUREC — United States Bureau of Reclamation (government)
• CAFE — Corporationrate Average Fuel Economy
• BWR — Boiling water reactor (nuclear)
• EEP — Enbridge Energy Partners, LP
• DG — Distributed generation (electricity)
• CEQ — Council on Environmental Quality (U.S.)
• ADITC — Accumulated Deferred Investment Tax Credit (policy)
• LSFO — Low-Sulfur Fuel Oil
• CZMA — US Coastal Zone Management Act
• KVA — Kilovolt-Ampere
• RFA — Regulatory Flexibility Act (US)
• EPACT — Energy Policy Act of 1992 (US)
• PIU — Power Interface Unit
• NOPR — Notice of Proposed Rulemaking (US)
• PCS — Primary Coolant System
• AOS — Authorized Overrun Service
• NETL — National Energy Technology Laboratory
• TRANSCO — Transmission Company (US) (electricity)

• EUEI — European Union Energy Initiative
• REE — intake/resting energy expenditure
• HEP — High Energy Particle
• PLC — Power line communication (electricity)
• AEE — Association of Energy Engineers
• UNFCCC — United Nations Framework Convention on Climate Change
• APPA — American Public Power Association (electricity)
• SSPS — Solar Satellite Power Station
• CERTS — Consortium for Electric Reliability Technology Solutions sposored by the United States Department of Energy and California Energy Commission (US)
• ESS — Energy Storage System, as in grid energy storage (electricity)
• ASCC — Alaskan System Coordination Council
• CETC — CANMET Energy Technology Centre
• RVP — Reid Vapor Pressure (used For Gasoline Volatility)
• E&D — Exploration and Development
• DEIS — Draft Environmental Impact Statement (US)
• MOV — Motor Operated Valve
• PSA — Probabilistic Safety Analysis
• EPRI — Electric Power Research Institute (US)
• MAAC — Mid Atlantic Area Council (US- geographically within PJM)
• EDS — Energy Dispersive Spectrometer
• UVLS — Under voltage load shedding (electricity)
• DEAR — Department of Energy Acquisition Regulation
• LWR — Light Water Reactor
• PMA — Power Marketing Agency
• SOL — System Operating Limit
• AMR — Automated meter reading also known as Automatic Meter Reading
• BACT — Best Available Control Technology
• AIMA — Agricultural Impact Mitigation Agreement (US)
• OTAG — Ozone Transport Assessment Group
• CARB — California Air Resources Board
• VIN — vehicle identification number (US) (transportation)
• AECB — Atomic Energy Control Board
• APE — Area of potential effect (electricity)
• LEEN — Learning Energy Efficiency Network
• BBL/SD — Barrel per day, on stream days
• ERGEG — European Regulators Group for Electricity and Gas
• APR — Actual peak reduction (e.g. in demand response systems) (electricity)
• WSSD — World Summit on Sustainable Development
• CAP — Capacity Market Programs
• EQR — Electric Quarterly Report
• SERI — Solar Energy Research Institute
• NOI — Notice of Intent
• SAS — Solar-Array Simulator
• MCC — Motor Control Center (JSC)
• ASP — Accident Sequence Precursor
• ISO — Independent System Operator (US) (see also TSO) Responsible for grid management, but does not own assets. (electricity)
• PNNL — Pacific Northwest National Laboratory (DOE) (US)
• CAEM — Center for the Advancement of Energy Markets (US)
• EEI — Edison Electric Institute
• OEC — Ocean Energy Council

• DEBS — Discipline Energy Beauty Strength
• JAEIC — Joint Atomic Energy Intelligence Committee
• ANGTS — Alaskan Natural Gas Transportation System
• BCF — billion cubic feet (of natural gas)
• EHV — Extra High Voltage
• MDDQ — Maximum Daily Delivery Quantity
• CDD — Cooling degree day, a qualitative index used to reflect the demand for energy to cool a business
• MODFLOW — model of groundwater flow
• SHPO — State Historic Preservation Office (US)
• STES — Seasonal Thermal Energy Storage
• CHP — Combined heat and power
• MLP — Maximum Lawful Price
• VLCC — very large crude carrier (oil)
• REACM — Regional Energy Agency of Central Macedonia
• MTOE — One million tons of oil equivalent(EU)
• RCP — Reactor Coolant Pump
• WACOG — Weighted Average Cost of Gas
• NAAQS — National Ambient Air Quality Standards (US)
• UO3 — uranium trioxide (nuclear)
• CERES — Clouds and Earth's Radiant Energy System
• REC — Regional Electricity Company
• ESI — Environmental Sustainability Index
• CCLIP — Conditional Credit Line for Investment Projects
• DEFG — Distributed Energy Financial Group (US)
• PWR — pressurized water reactor (nuclear)
• REEEP — Renewable Energy and Energy Efficiency Partnership
• MEAN — Municipal Energy Agency of Nebraska
• CREF — Caribbean Renewable Energy Facility
• BPA — Bonneville Power Administration (US)
• ENS — Energy Sources
• REA — Rural Electrification Administration (US)
• NRC — Nuclear Regulatory Commission (US)
• VAR — Volt-ampere reactive (measurement)
• BPL — Broadband over power line
• FELCC — Firm Energy Load Carrying Capability
• CCPP — Combined Cycle Power Plant
• MG — Motor Generator
• SAWIE — South Asia Women in Energy
• MMC — Market Monitoring Center
• WTG — Wind turbine generator (wind)
• PADD — Petroleum Administration for Defense Districts (US)
• EPACT — Energy Policy Act of 2005 (US)
• FEIS — Final Environmental impact statement (US)
• CEEC — Central and Eastern European Countries
• CSD — Commission for Sustainable Development (UN)
• CSEM — Center for the Study of Energy Markets (US)
• MLRA — Major Land Resource Area
• DOE/FE — United States Department of Energy Office of Fossil Energy (government)
• SFV — Straight-Fixed-Variable
• PCM — Project Cycle Management

• EA — Environmental Assessment, EIAP
• MAPP — Mid Continent Area Power Pool (US)
• RFG — reformulated gasoline (oil)
• OTDF — Outage Transfer Distribution Factor
• ERRA — Energy Regulators Regional Association
• EAR — Estimated Additional Resources
• MWH — Megawatt hour (one million watt hours)
• EERG — End-Use Efficiency Research Group
• OATT — Open Access Transmission Tariff (US)
• DCLM — Direct Control Load Management
• ECD — Energy Citations Database
• TRANSCO — Transcontinental Pipeline
• ERCOT — Electric Reliability Council Of Texas
• AEDS — Atomic Energy Detection System
• MFV — Modified Fixed Variable
• MENAI — Medium-Energy Neutral Atom Imager
• WHO — World Health Organisation
• VMT — vehicle miles traveled (transportation)
• SI — Safety Injection
• TKE — Total Kinetic Energy
• ECAR — East Central Area Reliability Coordination Agreement (US)
• NCEP — National Commission on Energy Policy
• REMIT — Regulation of Energy Market Integrity and Transparency
• NGPL — Natural Gas Plant Liquids
• DEC — Direct Energy Conversion
• POLR — Provider of last resort (electricity)
• USBR — United States Bureau of Reclamation (USDI)
• OCS — Outer Continental Shelf (oil)
• EMU — Energy Matter Unit
• ETSO — European Transmission System Operators association
• HERF — High Energy Radio Frequency
• ANGTA — Alaskan Natural Gas Transportation Act of 1977 to build the Alaska gas pipeline
• SEFI — Sustainable Energy Finance Initiative
• EMF — Electro Magnetic Field
• TDU — Transmission Dependent Utility (electricity)
• LMP — Locational Marginal Price
• NERC — North American Electric Reliability Council
• NASPI — North American Synchrophasor Initiative
• NCD — Non Coincidental Demand
• DIPS — Dynamic Isotope Power System
• FESS — Flywheel Energy Storage System
• VA — Volt-ampere (measurement)
• CEC — Council of The European Communities
• ISO-NE — Independent System Operator of New England, a Regional Transmission Organization. (US) (electricity)
• LRG — Liquefied Refinery Gases
• NGPSA — Natural Gas Pipeline Safety Act of 1968 (US)
• DRRC — Demand Response Research Center
• CCPG — Colorado Coordinated Planning Group
• PDS — Power Distribution System (Subsystem)
• UO4 — uranyl peroxide (nuclear)

• PSC — Public Service Commission
• CBM — Capacity Benefit Margin
• WRI — World Resources Institute (Washington, D.C.)
• SWU — Separative Work Unit
• RMR — Reliability Must Run (electricity)
• BA — Balancing Authority
• AFC — Alkaline Fuel Cell
• BES — Bulk electric system (Electricity transmission)
• BCP — Blackstart Capability Plan
• SNG — Substitute Natural Gas
• NYISO — New York Independent System Operator, Inc. (US)
• CRT — capacity reservation tariff
• EDRP — Emergency Demand Response Program
• PG&E — Pacific Gas & Electric
• PSD — Prevention of Significant Deterioration
• KOE — One kilogram oil equivalent (EU) (measurement)
• ATC — Available Transfer Capability
• MMST — One Million Short Tons
• DCS — Disturbance Control Standard
• MERC — Mobile Emission Reduction Credit (MERC) (US)
• EMCEF — European Mine, Chemical and Energy Workers' Federation
• ECPA — Electric Consumers Protection Act (US)
• OPEC — Organisation of Petroleum Exporting Countries
• UCTE — Union for the Coordination of the Transport of Electricity, the power transmission system of continental Europe
• MMGAL/D — one million gallons per day
• ERA — Economic Regulatory Administration (part of United States Department of Energy
• CEPS — Centre for European Policy Studies
• NGPA — Natural Gas Policy Act of 1978 (US)
• PPA — Power Purchase Agreement (electricity)
• PDU — Power Drive Unit
• PBR — Performance-Based Regulation
• TTC — Total Transfer Capability (electricity)
• OTEC — ocean thermal energy conversion (electricity)
• OFO — Operational Flow Order
• SAS — Solar Array System
• DADRP — Day-Ahead Demand Response Program
• SSM — Synchronized system measurement-a WAMS with synchronous sensors in addition to PMUs. See Phasor networks.
• NGA — Natural Gas Act (US)
• QSE — Qualifying Scheduling Entity
• PREP — Pacific Regional Energy Programme
• NITC — Normal Incremental Transfer Capability
• ITC — Investment tax credit (policy)
• ETBE — Ethyl Tertiary Butyl Ether
• LDC — Local distribution company (electricity)
• RCIS — Reliability Coordinator Information System
• CCIP — Centre for Critical Infrastructure Protection
• STEP — Southwest Transmission Expansion Plan
• CP — Coincident Peak
• CEA — Country Environmental Analysis
• LOCA — Loss of Coolant Accident

• TVA — Tennessee Valley Authority (US) (electricity)
• CMVE — Competitive Market Value Estimate
• SPS — Special Protection System
• NPCC — Northeast Power Coordinating Council (US)
• QF — Qualifying Facility
• BIEE — Bronx Initiative for Energy and the Environment
• MOX — mixed oxide fuel (nuclear)
• MWE — Megawatt Electric
• PUHCA — Public Utility Holding Company Act of 1935 (US) (electricity)
• BBL — Billion Barrels
• MAIN — Mid America Interconnected Network (US)
• IPAA — Independent Petroleum Association of America (oil)
• CRIEPI — Central Research Institute of Electric Power Industry
• RTP — Real-Time Pricing
• MIE — Minimum Ignition Energy
• SMPS — Special Marketing Programs
• NURE — national uranium resource evaluation (US)
• RAB — Regional Advisory Body (US)
• DG — Directorate-General (EU) (government)
• NARUC — National Association of Regulatory Commissioners
• NATC — Non-recallable Available Transfer Capability
• MECS — Manufacturing Energy Consumption Survey (DOE)
• CT — Combustion turbine (electricity)
• MER — Maximum Efficient Rate
• RPM — Reliability Pricing Model.(electricity)
• OCSLA — Outer Continental Shelf Lands Act (oil)
• PIDX — Petroleum Industry Data Exchange (oil)
• PURPA — Public Utility Regulatory Policies Act of 1978 (US) (electricity)
• MDD — Maximum Daily Delivery Obligations
• LOVE — Living One Vibrational Energy
• NGV — Natural Gas Vehicle
• CPA — California Power Authority
• PPR — Potential Peak Reduction
• CEC — California Energy Commission
• SFEIS — Supplemental Final Environmental Impact Statement (US)
• FINESSE — Financing Energy Services for Small Scale Users
• PHFFU — Plant Held for Future Use
• CD — Contract Demand
• EESAP — Energy Efficiency and Sustainability in Architecture and Planning
• NYDER — New York Department of Environmental Resources
• KWE — kilowatt electric (measurement)
• RATC — Recallable Available Transmission Capability
• MEAF — Matching Energy Assistance Fund
• PUD — Public Utility District (electricity)
• CAISO — California Independent System Operator Corporation, a Regional Transmission Organization. (US)
• TBL — Transmission business line (electricity)
• DRCC — Demand Response Coordinating Council (coalition)
• TESLA — TeV-Energy Superconducting Linear Accelerator
• NREPA — National Resource and Environmental Protection Act (US)
• EGPC — Egyptian General Petroleum Corporation

• EDX — Energy Dispersive X-Ray
• LEVP — Low Emissions Vehicle Program
• ELCON — Electricity Consumers Resources Council
• GENE — General Electric Nuclear Energy
• B2E — Business to Employee
• LPN — Lender Participation Notes
• CECL — Consolidated Energy Consultants Ltd
• LSF — Load Shift Factor
• MDQ — Maximum Daily Quantities
• ESMAP — Energy Sector Management Assistance Programme
• EPTF — Energy Policy Task Force
• SPPOW — Space Power
• NASUCA — National Association of Utility Consumer Advocates(US)
• NGSA — Natural Gas Supply Association (US)
• JREC — Johannesburg Renewable Energy Coalition
• PMAD — Power Management And Distribution (system) (of Space Station)
• TSO — Transmission System Operator) (electricity)
• OMP — Operation and Maintenance Plan
• SEIA — Sustainable Energy Industry Association
• IPP — Independent Power Producer (electricity)
• SPDB — Subsystem Power Distribution Box
• DIIS — Danish Institute for International Studies (Denmark)
• WEA — World Energy Assessment
• AESC — Automotive Energy Supply Corporation
• CPS — Control Performance Standard
• CER — Center for Energy Research
• LSE — Load Serving Entity
• CEP — Clean Energy Partnership, a joint hydrogen-project in Europe.
• ROTE — Related Organized Thought Energy
• WCMC — World Conservation Monitoring Centre
• NAESB — North American Energy Standards Board (formerly GISB)
• ESFAS — Engineered Safety Features Actuation System
• RES — Renewable Energy Source
• LEAR — Low Energy Antiproton Ring
• EDR — Energy Design Resources
• CSP — Curtailment Service Provider
• TCF — Trillion cubic feet (measurement)
• NRI — National Rivers Inventory (US)
• UOX — uranium oxide (nuclear)
• SERC — Southeastern Electric Reliability Council (US)
• PIFUA — Powerplant and Industrial Fuel Use Act of 1978
• IEC — Institute of Energy Conversion
• CER — Certified Emission Reduction
• CP — Certificate Proceeding
• PVC — Photovoltaic Cell
• RTO — Regional transmission organization (US)
• PBR — pebble bed reactor (nuclear)
• NUG — Non-Utility Generator
• DEEP — Department of Energy & Environmental Protection
• VSA — Voltage Stability Analysis

• PGA — Power Generating Assembly
• RAC — Refiners' acquisition cost
• LEED — Leadership in Energy and Environmental Design, standard for Green Building design
• RTEP — Regional Transmission Expansion Plan
• TOU — Time of use (rate) (electricity)
• SPCC — Spill Prevention, Containment and Countermeasure Plan
• MADRI — Mid Atlantic Distributed Resources Initiative (US)
• IT — Interruptible Transportation is gas shipment via pipeline whose delivery may be interrupted in favor of "firm shipment" contracts if there is lack of capacity. (natural gas)
• PDCI — Pacific Direct Current Intertie (US) (electricity)
• CEP — Country Environmental Profile
• MRO — Midwest Reliability Organization (US)
• FLEET — Forever Leadout Existing Energy Transformer
• ITS — "Interruptible Transportation Service" is gas shipment via pipeline whose delivery may be interrupted in favor of "firm shipment" contracts if there is lack of capacity. (natural gas)
• DRR — Demand Response resources
• KEW — Kinetic Energy Weapon
• EUEF — European Union Energy Facility
• RMATS — Rocky Mountain Area Transmission Study (US) (electricity)
• ULCC — Ultra Large Crude Carrier (oil)
• RSE — Revenue Stream Estimate (finance)
• US DOE — United States Department of Energy
• WISE — World Information Service on Energy
• PLMA — Peak Load Management Association (US) (electricity)
• NEDRI — New England Distributed Resources Initiative (US)
• TEN — Trans-European Networks (electricity)
• PRESSEA — Promotion of Renewable Energy Sources In South East Asia
• PRA — Probabilistic Risk Assessment
• CA — Carbon Abatement- increasing carbon neutrality
• CPUC — California Public Utilities Commission
• RMU — Removal Units
• SGR — State game refuge (US)
• RAR — Reasonable Assured Resources
• SCO — Stranded Cost Obligation (finance)
• DGCWP — Diesel Generator Cooling Water Pump
• PUC — Public Utility Commission (electricity)
• NGAA — Natural Gasoline Association of America (US)
• DLC — Direct load control (regarding Load management)
• ROE — Return of Equity (finance)
• EIPP — Eastern Interconnection Phasor Project
• RFC — ReliabilityFirst Corporation (US) (electricity)
• ETBA — Energy Trace Barrier Analysis
• WSPP — Western Systems Power Pool (US)
• MBR — Market based Rates
• NIETC — National Interest Electric Transmission Corridor (US)
• UHE — Ultra High Energy
• FAKE — Fast Accurate Kinetic Energy
• SFC — Solid oxide fuel cell (transportation)
• PSE — Puget Sound Energy (US) (electricity)
• UMTRA — Uranium Mill Tailings Radiation Control Act of 1978 (US)
• ERTG — Economic Radioisotope Thermoelectric Generator
• WAMS — Wide area measurement system- see description in phasor measurement unit article. (electricity)

• AIT — Augmented Inspection Team
• MEDREP — Mediterranean Renewables Energy Partnership
• RM — Rulemaking
• SFOE — Swiss Federal Office of Energy
• NRCS — National Resource Conservation Service (US)
• NYNE — New You New Energy
• PA — Programmatic Agreement (USACE)
• IOU — Investor owned utility (electricity)
• NYPSC — New York Public Service Commission
• SPP — Statewide Pricing Pilot (US-California)
• AEPS — Alternative Energy Product Suite
• WIENG — Wind Engineering
• PEAT — Primary Energy Activation and Transcendence
• TCR — Transition Cost Recovery (Mechanism)
• TDEE — Total Daily Energy Expenditure
• APERC — Asia Pacific Energy Research Centre
• NOI — Notice of Inquiry
• PERD — Program of Energy Research and Development
• RTG — Regional Transmission Group (US)
• WTI — West Texas Intermediate (US)
• QEC — Questerre Energy Corporation
• UNDESA — UN Department of Economic and Social Affairs
• TW — terawatt (one trillion watts) (measurement)
• PBR — performance based rates (electricity)
• EEBP — Energy Efficiency Best Practice Program
• AFUDC — Allowance for Fnds Used During Construction
• SCR — Special Case Resources (US- NYISO category)
• SWAT — Southwest Area Transmission (US) (electricity)
• IOS — Interconnected Operations Services (electricity)
• SPM — Synchronized phasor measurement- a WAMS network with synchrophasor sensors (PMUs). (electricity)
• WIRAB — Western Interconnection Regional Advisory Body (US)
• FEE — Fabric Energy Efficiency
• WSCC — Western Systems Coordinating Council (US)
• ESLI — Energy Science Laboratories, Inc.
• EOP — Emergency Operating Procedures
• NTAC — Northwest Transmission Assessment Committee (US)
• CODEMA — City of Dublin Energy Management Agency
• SR — Speculative resources For example, regarding uranium deposits. (nuclear)
• R/P — Reserve on Production
• ISUSI — Institute for Sustainable Solutions and Innovations
• RFI — Request for Interchange
• SAT — Station Auxiliary Transformer
• KERR — Kinetic Energy Recovery Rope
• FISHWAY — Fish ladder
• ISS — Interruptible Sales Service
• RC — Reliability Coordinator
• RWT — REFUELING WATER TANK
• RRO — Regional reliability organization (US)
• PV — photovoltaic (solar)
• NHPA — National Historic Preservation Act (US)

• TBS — Town border station
• WIEN — Wind Energy
• NEB — National Energy Board (Canada)
• COSIMO — Cognitive Model for Simulation of Operator's Behavior
• ABMEE — Agency of Brasov for the Management of Energy and Environment
• WEEA — World Energy Efficiency Organization
• CREST — Centre for Renewable Energy Systems Technology
• WY — Water Year (measurement)
• AEEA — Alberta Energy Efficiency Alliance
• ROA — Return of Assets (finance)
• UF6 — uranium hexaflouride (nuclear)
• PCT — Programmable Communicating Thermostat (electricity)
• SED — Spectral Energy Distribution
• LLOCA — Large Loss of Coolant Accident
• TDAFW — Turbine driven auxiliary feedwater
• IEO — International Energy Outlook
• GEDO — Greenhouse and Energy Data Officer
• CAES — Center for Advanced Energy Studies
• NUREG — Nuclear Regulatory Commission Report
• SGTR — Steam Generator Tube Rupture
• PD — Preliminary Determination
• CIE — Cyprus Institute of Energy
• USCE — United States Army Corporation of Engineers
• POLES — Prospective on Long Term Energy Systems
• WCRE — World Commission on Renewable Energy
• VPP — Variable peak pricing (electricity)
• PCIS — Primary Containment Isolation System
• SAVE — Simulation And Analyses Of Virtual Energy
• LENS — Low Energy Neutrino Spectroscopy, at Heidelberg.
• CAJV — Clough-AMEC Joint Venture
• KOEF — Korea Energy Forum
• EERI — Estonian Energy Research Institute
• PSG — Power Subsystem Group
• FERB — Forum for Energy Reporters Bangladesh
• EMPS — Electric Machines and Power Systems
• EVI-GTI — European Virtual Institute for Gas Turbine Instrumentation
• VPD — Variable Power Divider
• MMS — Mineral Management Service
• EATL — Energy Absorbing Torque Limiter
• CEA — Certified Energy Auditor
• NEG — Net Energy For Gain
• PORV — Power-Operated Relief Valve
• TEB — Town Energy Balance
• CEE — Center for Energy and Environment
• TO — Transmission owner (electricity)
• APCC — American Power Conversion Corporation
• CEG — Constellation Energy Group, Inc.
• TOP — Transmission Operator (electricity)
• WECC — Western Electricity Coordinating Council (US)
• UEP — United Energy Products

• IEIC — International Energy Information Community
• DOWNVIND — Distant Offshore Wind farms with No Visual Impact in Deepwater
• EBA — Energy Bar Association
• VAWT — vertical axis wind turbine (wind)
• URR — Ultimate Recoverable Resources
• CELP — Community Energy Loan Program
• ERI — Energy Recovery Inc
• CPEE — Cleaner Production and Energy Efficiency
• ASEP — Accident Sequence Evaluation Program
• RESTART — Renewable Energy Strategies and Technology Applications for Regenerating Towns
• EEP — Energy and Environment Partnership
• DETL — Distributed Energy Technologies Laboratory
• AET — Alternate Energy Technologies, LLC
• PCIV — Primary Containment Isolation Valve
• GEA — Global Energy Assessment
• RVLIS — Reactor Vessel Level Indication System
• CERCLA — Comprehensive Environmental Response, Compensation and Liability Act (1980, "Superfund")
• RO — Reactor Operator
• CDEP — Cooperative Developmental Energy Program
• NOUE — Notification of Unusual Event
• ESWS — Essential Service Water System
• ETE — Energy, Technology and the Environment
• HECM — Hydraulic Energy Control Module
• WH — watthour (measurement)
• DIER — Department of Infrastructure, Energy and Resources
• CAES — Compressed Air Energy Storage
• SNORE — Support Network on Renewable Energy
• AEC — Alternative Energy Club
• PSIU — Power and Signal Interface Unit
• ACERT — American Clean Energy Resources Trust
• APEG — Asia-Pacific Energy Group
• AECL — Active Energy Control Ltd
• DCEO — District of Columbia Energy Office
• CDP — Core Damage Probability
• CRED — Coloradans for Responsible Energy Development
• ESTTP — European Solar Thermal Technology Platform
• ETDL — Energy Transfer Dye Laser
• CCDF — conditional core damage frequency
• SOFENA — Sofia Energy Agency
• EEG — Energy Economics Group
• AEGB — Austin Energy Green Building
• DESC — Distributed Energy Systems Corporation
• GEO — Green Energy Ohio
• APEA — American Public Energy Agency
• PILES — Portable Impact Labview Energy Sensor
• EHP — Energy Healing Professional
• YELP — Yellowstone Energy Limited Partnership
• OHEP — Office of Home Energy Programs
• MFE — Minimum Free Energy
• APEP — Amadvanced Power Energy Program

• BREE — Bureau of Resources and Energy Economics
• CESAC — Center for Energy Systems and Control
• CERCLIS — Comprehensive Environmental Response, Compensation and Liability Information System
• BISE — Better Integration for Sustainable Energy
• IREC — Interstate Renewable Energy Council
• ESAP — Energy and Sustainable Agriculture Program
• LGE — Laser Guided Energy
• REUS — Rational Energy Use & Solutions
• RET/EE — Renewable Energy Technology/Energy Efficiency
• EPE — Electric Potential Energy
• AEA — Association for Energy Affordability
• REIL — Renewable Energy and International Law Project
• ESTIF — European Solar Thermal Industry Federation
• PGD&CS — power generation, distribution, and control subsystem
• ESAP — Energy Sector Assistance Program
• PSI — Power Static Inverter
• SSCEN — Southeast Student Climate Energy Network
• RWST — Reactor Water Storage Tank
• SOARE — Students Organized to Advance Renewable Energy
• BEM — Building & Energy Management
• UAT — Unit Auxiliary Transformer
• CEEP — Community Energy Efficiency Program
• EROI — Energy Recovery Operations Inc.
• OCEAN — Ohio Community Energy Assistance Network
• TECS — Total Energy Control System
• SPDS — Safety Parameter Display System
• EHC — Electrohydraulic Control
• TEDDY — TERI Energy Data Directory Yearbook
• ENE — environment and energy
• MGEA — Michigan Geothermal Energy Association
• BEEF — Bulgarian Energy Efficiency Fund
• PDB — Power Distribution Box
• SESI — Solar Energy Society of India
• PDCS — Power Distribution and Control Subsystem
• EGEC — European Geothermal Energy Council
• PEMFC — Proton Exchange Membrane Fuel Cell
• ESLC — Energy Security Leadership Council
• MEET — Münster Electrochemical Energy Technology
• MSSV — Main Steam Safety Valve
• ENTA — Environmental Technology Assessment
• ACEEE — American Council for an Energy Efficient Environment
• FEPE — Full Energy Peak Efficiency
• PIREP — Pacific Islands Renewable Energy Project
• CEC — Clean Energy Coalition
• GESI — Green Energy Solutions Industries
• CEE — Consortium for Energy Efficiency's
• ZEST — Zest Energy Strength and Tenacity
• FEEL — Fusion Energy Engineering Laboratory (Universitat Politècnica de Catalunya; Barcelona, Spain)
• ICORE — International Congress on Renewable Energy
• CIE — Cobalt International Energy (New York Stock Exchange [NYSE])

• CWCE — China West Coal Energy, Inc.
• HEMI — High Energy Metals, Inc.
• MDER — Minimum Dietary Energy Requirement
• CAE — Centre for Alternative Energy
• EEA — Energy Engineering Associates, Inc.
• MLOCA — Medium Loss Of Coolant Accident
• ZRA — Zambezi River Authority
• IPE — Individual Plant Examination
• KERS — Kinetic Energy Recovery Systems
• ZEO — Zero Energy Office
• ECCE — Energy Conversion Congress and Exposition
• AEI — Arsenal Energy Inc. (Toronto Stock Exchange [TSX])
• PDCU — power distribution and control unit
• PEDAP — Pacific Energy Development Acceleration Program
• CPES — Comprehensive Professional Energy Services
• CAES — Center for Advanced Energy Systems
• SAPHIRE — Systems Analysis Programs for Hands-on Integrated Reliability Evaluations
• HEDS — High Energy Density Science
• CEEP — Central Europe Energy Partners
• SEDA — Sustainable Energy Development Authority
• EAS — Energy Action Scotland
• ECSC — Energy Conservation and Solar Centre
• BEER — Building Energy Efficiency Research
• BBRE — Brazil Biomass and Renewable Energy
• LCEP — Lanarkshire Community Energy Partnership
• CESI — Catalytica Energy Systems Inc
• UST — Unit Service Transformer
• SRO — Senior Reactor Operator
• DERA — Danish Energy Regulatory Authority
• LTOP — Low Temperature Over-pressure
• CRES — Center for Renewable Energy Sources______PIKERMI
• HEIST — High Energy Isotope Spectrometer Telescope
• UKAEA — United Kingdom Atomic Energy Authority
• EMP — Energy Master Plan
• LETS — Local Energy Trading System
• CEM — Cylindrical Energy Module
• ACRS — Advisory Committee on Reactor Safety
• KERS — kinetic energy retrieval system
• AAEC — advanced alternative energy corporation
• DOLAEM — Dobrich Local Agency for Energy Management
• SERR — Strain Energy Release Rate
• ERW — Energy Return Wheel
• BEAP — Building Energy Assessment Professional
• FEP — free energy perturbation
• TERI — The Energy Research Institute
• LOOP — Loss Of Offsite Power
• UES — Unified Energy System
• ATHEANA — A Technique for Human Event Analysis
• CSTP — Concentrated Solar Thermal Power
• EBL — Energy Balance Laboratory

• ICSE — Institute for Clean and Secure Energy
• TES — Thermal Energy System
• ESBL — Energy Studies in Buildings Laboratory
• ANES — Americas Nuclear Energy Symposium
• PES — The Potential Energy Surface
• SIREN — Southern Indiana Renewable Energy Network
• HETE — High Energy Transient Experiment
• ERU — Energy Research Unit
• ECA — Energy Cost Adjustment
• SADPT — Solar Array Drive and Power Transfer
• MSIV — Main Steam Isolation Valve
• CEM — Clean Energy Ministerial
• RET — Renewable Energy Trust
• PEDA — Pennsylvania Energy Development Authority
• TEFA — Transitional Energy Facility Assessment
• CEA — Consumer Energy Alliance
• ABF — Availability Based Tariff
• FEE — Fair Energy Exchange
• LED — A Light Energy Deductor
• CRES — Colorado Renewable Energy Society
• DEAT — Donegal Energy Action Team
• RER — Resting Energy Requirement
• ESC — Energy Solutions Center
• GEA — Geothermal Energy Association
• ESI — Energy Security Initiative
• EUE — Expected Unserved Energy
• SPRU — Standard Power Regulator Unit
• PGS — Power Generation System
• EFOG — Elgin Franklin Oil & Gas Ltd.
• PP — Power Plant
• B&W — Babcock & Wilcox
• ENS — Energy Not Supplied
• CEL — Cool Energy Link
• SERC — Solar Energy Research Center
• ESTP — Energy Science Technology and Policy
• SEL — Solar Energy Laboratory
• CEEP — Center for Energy and Environmental Policy
• AEPI — American Energy Producers Inc
• ERE — Energy Resources Engineering
• OWEN — Offshore Wind Energy Network
• ERDA — Energy and Research Development Authority
• EEL — Electron Energy Loss
• NEPO — Nuclear Energy Plant Optimization
• EEAC — Energy and Environmental Affairs Committee
• UFE — Unaccounted for Energy
• IDEA — International District Energy Association
• TEMA — Texas Energy Managers Association
• AEPS — Alternative Energy Portfolio Standard
• AFW — Auxiliary Feedwater
• REAT — Renewable Energy Action Team

• SEA — Samsø Energy Agency
• ETE — ENERGY TRANSFER PARTNERS
• SPIDERS — Smart Power Infrastructure Demonstration for Energy Reliability and Security
• MEEI — Mechanical Engineering Energy Institute
• HERT — high energy reagent technology
• NEL — Net Energy For Lactation
• AETL — Arkansas Energy Technology Loan
• ECCS — Emergency Core Cooling System
• TRANS — Transient Aircraft Summary Product
• ERE — Energy Reuse Effectiveness
• BEMS — Building Energy Management System
• MHEA — Manufactured Home Energy Audit
• EFE — Energy for Enterprise
• CEAP — Comprehensive Energy Assistance Program
• RBU — Reaktor-Brennelement-Union
• BSREC — Black Sea Regional Energy Centre
• SEF — Sustainable Energy Fund
• EE — Energy Efficient
• CEPG — Church Energy Purchasing Group
• MUNEE — Municipal Networks for Energy Efficiency
• REDP — Renewable Energy Development Programme
• HOPE — Help Offer Positive Energy
• TEP — Tallgrass Energy Partners LP (New York Stock Exchange [NYSE])
• ECO — Energy Company Obligation
• NIFES — National Industrial Fuel Efficiency Service
• AREE — Atlantic Region Energy Expo
• CCDP — Conditional Core Damage Probability
• SEP — Spectra Energy Partners
• CETP — China Energy Technology Program
• RESULT — Renewable Energy Station Utilising Landfill And Technology
• MOEE — Ministry of the Environment and Energy
• MEFR — Ministry of Energy and Fuel Resources
• TEEP — Tourism Energy Efficiency Programme
• FDED — Flux Density Energy Distribution
• AEEA — Advancing energy efficiency in
• MREA — Montana Renewable Energy Association
• EERF — Energy Efficiency Revolving Fund
• JAERI — Japanese Atomic Energy Research Institute
• ENS — Emergency Notification System
• HEF — High-Energy Fuel
• MVA — Megavolt Amperes
• BORAEM — Bourgas Regional Agency for Energy Management
• AEE — Alternative Energy Engineering
• PMD — Power Management and Distribution
• REIN — Renewable Energy Information Network
• EPD — Energy Products Division
• ECCS — Energy Coalition for Contractor Safety
• PCM — Photoelectric Cell Module
• BIWE — Building Integrated Wind Energy
• HESS — High Energy Stereoscopic System

• RTEA — Rio Tinto Energy America
• LDST — Letdown Storage Tank
• EENP — Energy Efficiency National Partnership
• EBF — Energy Business and Finance
• ECPA — Energy and Climate Partnership of the Americas
• SWEP — Solar and Wind Energy Project
• CERO — Cooperative Energy Recycling Organics
• REEBA — Renewable Energy and Efficiency Business Association
• CESA — California Energy Storage Alliance
• ECW — Energy Center of Wisconsin
• PWEC — Pan Western Energy Corp.
• ETP — Energy Transfer Products
• SERI — Smarter Energy Research Institute
• HELP — Home Energy Loan Program
• EEAC — Energy Efficiency Advisory Council
• AECB — Afghan Energy Capacity Building
• BEGL — British Energy Generation Limited
• PES — Power and Energy Society
• TGE — Tawau Green Energy
• CAEA — Chinachina Atomic Energy Authority
• CEES — Center for Energy Environment and Sustainability
• P/E RATIO — Price To Earnings Ratio
• OREC — Ocean Renewable Energy Coalition
• MREA — Midwest Renewable Energy Association
• EYA — Energy Yield Assessment
• EASE — Enabling Access to Sustainable Energy
• RETI — Renewable Energy Transmission Initiative
• PEDAP — Personal Energy Descent Action Plan
• CARES — Conservation And Renewable Energy Systems
• CNEL — China New Energy Limited (London Stock Exchange [LSE])
• NMRE — Novera Macquarie Renewable Energy
• NECSC — National Energy Center for Sustainable Communities
• LEPTS — Low Energy Particle Track Simulation
• ETSR — Energy Technologies Status Report
• REH — Renewable Energy Holdings Plc (London Stock Exchange [LSE])
• TPEE — Theoretical Process Energy Efficiency
• LEMP — Lesotho Energy Master Plan
• HEF — Human Energy Field
• KVAR — Kilovolt Amperes Reactive
• NZE — Net Zero Energy
• EFI — Energy Federation Incorporated
• LAEC — Lebanese Atomic Energy Commission
• FET — Forum Energy Technologies
• ECVN — Energy Contract Volume Notification
• TRANS — Transient
• ETAP — Energy Technology Assistance Program
• ECAD — Energy Conservation Audit and Disclosure
• AREC — Atlantic Renewable Energy Corporation
• WTREA — Watford and Three Rivers Energy Agency
• PPP — Purchasing Power Parities

• CHEER — Creating Hope Energy Enthusiasm and Recreation
• BSRAEM — Black Sea Regional Agency for Energy Management
• DEEC — Desert Energy Enterprise Center
• MOIE — Ministry of Industry and Energy
• AFTEC — Acoustic Fusion Technology Energy Consortium
• GAEP — General Atomics Energy Products
• ERAT — emergency reserve auxiliary transformer
• BESS — Battery Energy Storage System
• DCEP — Data Center Energy Practitioner
• NEEP — National Energy Efficiency Program
• CEES — Center for Energy and Environmental Studies
• ERCOT — Energy Reliability Council Of Texas
• AESC — Alternative Energy Systems Consulting
• EEC — Energy and Environment Cabinet
• IHER — Irish Home Energy Rating
• ESD — Energy System Development
• STEAM — Save Time, Energy And Money
• RCIC — Reactor Core Isolation Cooling
• EEC — Energy Efficiency Commitment
• EPPO — Energy Policy and Planning Office
• THRIVE — tal Health Rich In Vitality and Energy
• SRE — Smart Renewable Energy
• UEM — Universal Energy Manager
• UREZ — Utah Renewable Energy Zone
• BTEC — Biomass Thermal Energy Council
• PVTCS — Photovoltaic Thermal Control System
• EFC — European Fuel Cell
• EMIT — Energy Manager in Training
• CLEE — Center for Law Energy the Environment
• EUROACE — European Alliance of Companies for Energy Efficiency in Buildings
• AEG — Associated Energy Group
• AIMEE — Achievement In Maintaining Energy Excellence
• MRES — Missouri River Energy Services
• CEP — Constellation Energy Partners
• EFT — Energy Financing Team
• ESC — Energy Savings Certificates
• EEOO — Energy efficiency operational optimisation
• BAEE — Bulgarian Association for Energy Efficiency
• MRET — Mandatory Renewable Energy Target
• BEF — Baltic Energy Forum
• NEM — Net Energy Metering
• UEC — United Energy Corporation
• ETE — Energy, Transport and Environment
• ANRE — Agency For Natural Resources And Energy
• ETP — Energy Transfer Partners (New York Stock Exchange [NYSE])
• MEMA — Meath Energy Management Agency
• GPEH — Green Power Energy Holdings
• PWEC — pendulum wave energy converter
• WREN — World Renewable Energy Network
• SSEB — Southern State Energy Board

• MGEA — Manitoba Geothermal Energy Alliance
• EDXA — Energy Dispersive Xray Analysis
• OC — Optional Certificate
• EIFER — European Institute for Energy Research
• SISE — Summer Institute on Sustainability and Energy
• ISEO — International Sustainable Energy Organisation
• TIRE — Terminal Island Renewable Energy
• CEG — Clean Energy Group
• PEDA — Punjab Energy Development Agency
• RCES — Reedy Creek Energy Services
• SSE — Scottish and Southern Energy
• OEP — Office of Energy and Planning
• HEFT — High-Energy Focusing Telescope
• MESP — My Energy Start Page
• YEF — Yarra Energy Foundation
• SSG WI PWG — Seams Steering Group of Western Interconnection Planningwork Group
• GEEF — Green Energy Efficiency Fund
• ECWPA — Energy Conversion and Water Purchase Agreement
• LEH — low energy house
• HEALTH — Healing Energy And Life Through Holism
• DES — Dark Energy Survey
• ECO — Energy Correction Options
• RFI — Risk Factor Increase
• CERG — Collaborative Energy Research Group
• EFEM — Energy Finite Element Method
• HEPP — High Energy Particle Physics
• SECA — State Energy Conversion Alliance
• SER — School of Energy Resources
• ERF — Energy Recovery Facility
• ITER — International Thermonuclear Energy Reactor
• RMEE — Relative Mass Energy Economic
• LAKE — Left Atrial Kinetic Energy
• MCEP — Meadville Community Energy Project
• SPCA — Secondary Power Control Assembly
• CEP — Certified Energy Procurement
• SSCE — Southern Staffordshire Community Energy
• VICTER — Vertically Integrated Center for Transformative Energy Research
• EUA — Energy and Utilities Alliance
• EAC — Energy Action Coalition
• OSEA — Ontario Sustainable Energy Association
• BEST — Balance Energy Stamina Toxin
• RCS — Reactor Coolant System
• ERU — Energy Recovery Unit
• BDE — Bond Dissociation Energy
• KWE — Konin Wind Energy
• EDS — Energy Dispursive Spectroscopy
• SSRV — Solar-Sail Race Vehicle
• FHE — Full Heal Energy
• TMS — Thermal Management Solutions
• RME — Resolute Marine Energy

• ETI — Energy Technology Initiative
• EFW — Emergency Feedwater
• CNEE — Center for the New Energy Economy
• SWEA — Severn Wye Energy Agency
• IIEC — International Institute for Energy Conservation
• SEAF — Sustainable Energy Advisory Facility
• ECN — Energy Research Centre
• REID — Renewable Energy Industry Development
• DWE — Department of Water and Energy
• BRDP — Bioenergy Research and Demonstration Project
• DEW — Directed Energy Weapons
• CEEF — Campus Energy Efficiency Fund
• LCEP — Latino Community Energy Partnership
• SLOCA — Small Loss-of-coolant Accident
• PACE — Paper Allied Chemical Energy
• EFSB — Energy Facility Siting Board
• LEI — Lithuanian Energy Institute
• CESA — Clean Energy States Alliance
• TALENT — Training in Advanced Low Energy Nuclear Theory
• EIP — ENERGY INDEPENDENCE PARTNERS
• EEBRP — ENERGY EFFICIENCY BUILDING RETROFIT PROGRAM
• HETE — High Energy Transient Explorer
• CBL — Customer Baseline Level
• SEEA — Serbian Energy Efficiency Agency
• SHARP — Systematic Human Action Reliability Procedure
• ETE — Electronic Transition Energy
• BEBC — Biomass to Energy and Biochar Community
• SECAB — Student Energy Conservation And Appraisal Board
• AETI — Advanced Energy Technology Initiative
• DCEP — Data Center Energy Productivity
• PURE — Power Up Renewable Energy
• PTO — Power Test Operation
• EEC — Energy Efficiency Center
• RHR — Residual Heat Removal
• EEAC — Energy Emergency Assurance Coordinators
• EIHP — Energy Institute Hrvoje Pozar
• NEEP — Northeast Energy Efficiency Partnerships Inc.
• ERG — Energy Research Group
• ETS — Energy Thought Summit
• OCOE — Optimisation for Cost Of Energy
• TED — The Energy Detective
• SESSA — Sustainable Energy Society of Southern Africa
• DECL — Direct Energy Conversion Laboratory (JSC)
• AREG — Aberdeen Renewable Energy Group
• CEC — Clean Energy Center
• SMES — superconducting magnetic energy storage
• ERE — Energy Resources and Environment
• STA — Shift Technical Advisor
• JEC — Jefferson Energy Cooperative
• ECB — Energy Centre Bratislava

• ECOE — Energy Center of Expertise
• BEP — Business Energy Professional
• SIER — Stimulated Isomer Energy Release
• KREA — Kaunas Regional Energy Agency
• LENS — Large Energy National Shock
• ESIS — Energy Standards Information System
• TRSE — The Realm of Sailor Energy
• TIGER — Technology In Gas Energy Refrigeration
• SACRED — Sound Aroma Cranial Reiki Energy Dynamics
• FERC — Fercfederal Energy Regulatory Commission
• SEDC — Smart Energy Demand Coalition
• ESPC — Energy Saving Performance Contract
• TES — Tractebel Energy Services
• QE2 — Quantock Energy & Environment
• SNSS — Senior Nuclear Shift Supervisor
• AMBER — Amplitude Modulated Burst Energy Radiograph
• RETF — Renewable Energy Task Force
• EVI-GTI — European Virtual Institutetute for Gas Turbine Instituteumentation
• GTE — Gran Tierra Energy
• CSEP — Cornwall Sustainable Energy Partnership
• IEEC — Inland Empire Energy Center
• WET — Wholesale Energy Transaction
• AREM — Alliance for Retail Energy Markets
• MEEP — Maine Energy Education Program
• EIC — Energy Industries Council
• NEI — Nuclear Energy Installations
• EEP — Eco Energy Points 
• FORGE — Frontier Observatory for Research in Geothermal Energy
• MFW — Main Feedwater
• CER — Cambridge Energy Resources
• OTEC — Ocean Thermal Energy Coversion
• EGI — Energy and Geoscience Institute
• LER — Low Energy Ring
• REIO — Renewable Energy Information Office
• SEGS — Solar Energy Generating System
• TREAT — Targeted Retrofit Energy Analysis Tool
• REAP — Resource And Energy Analysis Programme
• AOEA — Atlantic Ocean Energy Alliance
• COER — Center for Ocean Energy Research
• RIOER — Rhode Island Office of Energy Resources
• OIEE — Office of Infrastructure Engineering and Energy
• WREAN — Western Regional Energy Agency & Network
• BBL — Blue Barrel
• SYSTEM — Save Your Self Time Energy Money
• CUE — City University Energysaver
• IEG — International Energy Group
• RECO — Residential Energy Conservation Ordinance
• WERS — Window Energy Rating System
• SET — Strategic Energy Technology
• OPDES — Olympic Park District Energy Scheme

• LIOS — Linz Institute for Organic Solarcells
• LEI — Lucas Energy Incorporated
• EEA — Energy Efficiency Agency
• EEA — Energy and Environmental Affairs
• VEPT — Virginia Energy Patterns and Trends
• BSES — Building Science Energy Services
• TWH — Terawatthour
• ETS — Energy Technology Savings
• ELEPHANT — Experimental Low Energy Plasma for Hemispherical Analyzer Nominal Testing
• SNEC — Sustainable Nuclear Energy Centre
• CPEC — Central Pennsylvania Energy Consortium
• HER — High Energy Ring
• PSF — Performance Shaping Factor
• VEC — Volunteer Energy Cooperative
• GENI — Global Energy Network International
• PEC — Pacific Energy Center
• ER — Energy Release
• OTEC — Ocean Thermal Energy Conservation
• CRES — Center for Reliable Energy Systems
• BECL — Bhavnagar Energy Company Limited
• IESA — India Energy Storage Alliance
• EOIZ — Energy Open Innovation Zone
• REDI — Renewable Energy Deployment Initiative
• JEC — Jefferson Energy Center
• LETS — Local Energy Transfer System
• KCE — King Country Energy
• TSEC — The Solar Energy Consortium
• AEC — Advanced Energy Consortium
• CLEAN — Clean Local Energy Accessible Now
• MREA — Maine Renewable Energy Association
• YEG — Youth Energy Growth
• EASI — Energy Absorption Safety and Integrity
• CEPAC — Cobb Energy Performing Arts Centre
• PSCU — Power Supply Control Unit
• SEL — Semiconductor Energy Laboratory
• CREAM — Comprehensive Reliability Analysis Method
• RECA — Responsible Energy Codes Alliance
• SEP — Superior Energy Performance
• EEEP — Edina Emerald Energy Program
• HESIE — Home Energy Solutions Income Eligible
• ESSES — Energy Storage System Evaluation and Safety
• EPS — Energy and Power Solutions (Costa Mesa, AZ)
• FER — Fossil Energy Ratios
• DPE — Damage Per Energy
• PSD — Power Systems Division
• WEMAL — Wexford Energy Management Agency Ltd
• MFB — main feed breakers
• SET — Solar Energy Thermionic
• MCE — Marin Clean Energy
• AEP — American Energy Partners

• NNE — Non-Nuclear Energy
• OREC — Oklahoma Renewable Energy Council
• MMKE — mean molecular kinetic energy
• CELEBRATE — City Employees Lowering Energy By Recycling And Tracking Efficiency
• OREC — Oregon Renewable Energy Center
• EASI — Energy Automation Systems Incorporated
• SEDC — Solar Energy Development Center
• EQ — energy quotient
• ESCO — Energy Service Company Outsourcing
• NCERD — National Centre for Energy Research and Development
• SEEL — Solutions for Energy Efficient Logistics
• SEP — Solar Electric Propulsion
• VPP — Virtual Power Plant
• ANSER — Argonne-Northwestern Solar Energy Research
• BCEW — Big Community Energy Weekend
• ERP — Energy Recovery Products
• PMC — Plutonia-Molybdenum Cermet
• CES — Company for Energy Saving
• NOI — Notice of Investigation
• RPS — Reactor Protection System
• ET — Energy Transfer
• PESTD — Power Energy Society Transmission Distribution
• NEED — Network of Energy Excellence for Development
• WBA — World Bioenergy Association
• DCE — Double Colorless Energy
• MEC — Mack Energy Corporation
• ECE — East Central Energy
• SWET — Solar Wind Energy Tower Inc. (OTC Bulletin Board [OTCBB])
• SLIM — Success Likelihood Index Method
• GSEA — Georgia Solar Energy Association
• ERG — Efficiency Research Group
• EWG — Energy Working Group
• IPE-LAS — Institute of Physical Energetics - Latvian Academy of Sciences
• CREE — Creative Resource Energy Efficiency
• SERI — Seri Energy Research Institute
• CEP — Clean Energy Prize
• TEA — Tipperary Energy Agency
• RERC — Renewable Energy Resource Center
• ARIES — Alternative Renewable Innovative Energy Solutions
• RRED — Responsible Retailing of Energy Drinks
• SERI — Scalene Energy Research Institute
• AETI — advanced energy training institute
• SEI — Sustainable Energy Institute
• HESS — High Energy Seismic Survey
• OTEC — Ocean Thermal Energy Corporation
• WEI — Western Energy Institute
• OPE — Other People Energy
• CSEDS — Combined State Energy Data System
• MEST — Matter Energy Space And Time
• BEGL — Bayfield Energy Galeota Limited

• KIC — InnoEnergy Challenge
• CEIC — Continuous Energy Improvement Commissioning
• LEE — Latent Energy Environments
• EDD — energy dispersive diffraction
• HEAT — Heat Energy Available Today
• SEEC — Scottish Energy and Environment Conference
• NEB — Natural Energy Board
• MEMA — Maine Energy Marketers Association
• BAEE — Benelux Association for Energy Economics
• BEQ — Building Energy Quotient
• YIELD — Youths Investing Energy in Leadership Development
• REDA — Resource and Energy Demand Analysis
• VPD — Variable Power Divisionder
• HEF — High Energy Focus
• EES — Efficient Energy Systems
• ROE — Return on Energy
• NER — Nordic Energy Research
• SEED — Sustainable Energy Environment and Development
• NEF — National Energy Foundation
• IE — Independent Energy
• WSED — World Sustainable Energy Days
• REGBIE — Regional Bioenergy Initiatives around Europe
• EEW — Energy from Waste
• IREC — International Renewable Energy Congress
• NCE — normalized collision energy
• SEED — Sustainable Energy and Economic Development
• SHARES — The Statewide Heating Assistance And Referral For Energy Services
• EREF — ECOWAS Renewable Energy Facility
• CER — Clean Energy Regulator
• PSDU — Power and Signal Distribution Unit
• SEEDS — Society Environment and Energy Development Studies
• CERC — Clean Energy Research Center
• STEEP — Structural Thermal Energy Efficient Panels
• PE — Proto Energy
• TRGRC — Geothermal Resources Council Transactions
• CELI — Clean Energy Leadership Institute
• LEED — Leadership for Energy and Environmental Design
• GGEL — Godawari Green Energy Limited
• REDP — Rural Energy Development Programme
• OERB — Oklahoma Energy Resource Board
• RTG — Radioisotope Thermal Generator
• CERN — Conservative Energy Recycling Network
• UEA — United Energy Associates
• TAEM — Terminal Area Energy Management
• PCU — Power Condition Unit
• ETP — Energy Technology Perspectives
• MNRE — Ministry for New and Renewable Energy
• WERS — Window Energy Rating Scheme
• LETIT — Local Energy Technology Implementation
• ACE — Appetite Control and Energy

• FPE — Fluid Power Energy
• GET — Glocal Energy Transfer
• EERE — Electrical Engineering Renewable Energy
• BDC — Bioenergy Deployment Consortium
• UGE — Urban Group Energy
• ETF — Energy Time And Frequency
• KERP — Kamloops Energy Recovery Project
• SCER — Standing Council on Energy and Resources
• CEEP — Center for Energy Economics and Policy
• REAP — Rural Energy for America Program
• REED — The Rural Energy Enterprise Development
• QET — Questar Energy Trading
• OED — Office of Energy and Defense
• RERC — Renewable Energy Research Center
• SCARF — Save Cash and Reduce Fuel
• WWES — Water Wise and Energy Smart (conservation; University of Arizona)
• ORE — operator reliability experiments
• OEC — Optional Expedited Certificate
• MECO — Maximum–binding Energy Circular Orbit
• RES — Renewable Energy Sources
• PEAT — Psycho Energy Auro Technique
• LER — Licensee Event Report
• NEEDS — New Energy Externalities Development for Sustainability
• LEAP — Love Energy Audacity and Proof
• MECO — Mekong Energy Company Limited
• UKAEA — United Kingdom Atomic Energy Agency
• GWE — Global Wind Energy
• PENELOPE — Promoting ENergy Efficiency to Local Organisations through dissemination Partnerships in Europe
• REMA — Renewable Energy Markets Association
• FATE — Free Access to Energy
• AEE — Advanced Energy Economy
• RECA — Renewable Energy for Central America
• ERV — Energy Recovery ventilation
• UEC — Ultimate Energy Cleanse
• REI — Ring Energy Inc (American Stock Exchange [AMEX])
• EEC — Electron Energy Corporation
• SPAR — Standardized Plant Analysis Risk
• SEI — Strategic Energy Innovations
• NEW — New Energy Ways
• PHP — Program on Human Performance
• MEI — Missouri Energy Initiative
• ETSI — Energy Transfer Solutions Inc
• RUDE — riding upon defaming energy
• EMCS — Energy Motion Colliding and Spacing
• HAEC — Halifax American Energy Company
• ESCO — Efficiency Service Company
• TEGA — Technical, Energy and Government Activities
• ESAP — Energy Savings Assistance Program
• PACE — Process Alignment Courage Energy
• CWE — Commercial Water and Energy

• MET — Material Energy And Toxicity
• IOE — Internet of Energy
• EMIC — Energy Management and Innovation Center
• KTOE — kilo tan of energy
• EASR — Energy Aware Source Routing
• NELC — National Energy Leadership Corps
• OEIC — Our Energy Independence Community
• CER — Change Energy Routine
• HEAT — House of Energy and Training
• SCRAM — Safety Critical Reactor Axe Man
• RENEW — Renewable Energy Net Ecosystem Weimar
• PSU — power switching unit
• TKE — turbulence kinetic energy
• DCEP — District climate and energy plan
• DESM — Deemed Energy Savings Method
• CEC — Clean Energy Collective
• NEP — Nationwide Energy Partners
• REDP — Rural Energy Development Project
• UGE — Urban Green Energy's
• ROSE — Recycled Oil Saves Energy
• NSS — nuclear shift supervisor
• AET — Applied Energy Technologies
• MNES — Mitsubishi Nuclear Energy Systems
• ENE — endless networks of energy 
• DETAILS — Dexterity Energy Tenacity Agility Intelligence Life And Strength
• CEDS — Cybersecurity for Energy Delivery Systems
• SHEC — Solar Hydrogen Energy Corporation
• ERI — Energy Research Initiative
• ECAM — Energy Charting and Metrics
• EFM — Energy Friendly Microcontrollers
• REG — Renewable Energy Group
• FGE — FACTS Global Energy
• ESM — Energy Storage Module
• SSE — Southern Solar Energy
• STEP — Sustainable Transport Energy Project
• ESCO — Energy Service Company Overview
• SEG — Smart Energy Groups
• ERA — Energy Righteousness Accountability
• LIHEAP — Low-Income High Energy Assistance Program
• PSM — Power Storage Module
• SLE — San Leon Energy
• BASE — Basel Agency for Sustainable Energy
• ESS — Energy Storage Subsystem
• MECO — Material Energy Chemicals and Other
• IAES — Institute for Advanced Energy Solutions
• DEEC — Distributed Energy Efficient Clustering
• MOEE — Ministry of Electricity and Energy
• WESSA — Wind Energy Summit South Africa
• LCES — life cycle energy saving
• GEC — Global Energy Capital

• LEEDS — Leadership in Energy and Environmental Design Standards
• UES — UniSource Energy Services
• PT — Power Transfer
• REC — Renewable Energy Corporation
• ARES — Advanced Rail Energy Storage
• HEP — Hydro energy production
• TFED — Time Frequency Energy Distribution
• IEEC — Interagency Energy Efficiency Committee
• RREA — Richmond Region Energy Alliance
• DEED — Demonstration Of Energy Efficient Develop
• MOEE — Ministry of Energy and Environment
• ENI — Energy Needs Ireland
• ELCIDIS — ELectric CIty Distribution System
• GEED — Global Evolutionary Energy Design
• ERC — Energy Regulatory Commission
• REM — Rapid Energy Motion
• ERP — Energy Risk Professional
• EEEP — Economics of Energy Environmental Policy
• CHESS — Cornell High Energy Syncrotron Source
• EES — Energy Efficiency and Sustainability
• EM — Energy And Materials
• DOE — Development And Opportunities For Energy
• ERC — Energy Resources Center
• EEEP — ECOWAS Energy Efficiency Policy
• OTEC — Over There Energy Conservers
• PG — power generation
• RET — Renewable Energy Target
• IET — Institute for Energy and Transport
• VIBE — Visionary Individual Behind Energy
• GEL — Genesis Energy L P
• LCO — Limiting Conditions for Operations
• LEMS — low energy mass spectrometry
• AESI — Alternative Energy Solutions International
• ESN — Energy Systems Network
• RENEW — Renewable Energy Network for Environmental Welfare
• RENAISSANCE — Renewable ENergy Acting in SuStainable And Novel Community Enterprises
• RETC — Renewable Energy Training Center
• PEP — Polish Energy Power
• DENIS — Dance Energy Nation In Soonchunhyang
• MSEA — Mountain States Energy Alliance
• CCE — Citizens for Clean Energy
• SEZ — Solar Energy Zone
• DEPS — Directed Energy Professional Society (est. 1999)
• PACE — Processor Acceleration For Conserving Energy
• MEMA — Massachusetts Energy Marketers Association
• HHE — Hungarian Horizon Energy
• WASTE — While April Sounds Truthful Energy
• EMR — Energy Mines And Resources
• EC — Energy Concept
• GFEA — Grand Forks Energy Alliance

• CENEF — Center for Energy Efficiency
• EES — Electrical Energy Storage
• ESA — Energy Economics and System Analysis
• RER — Retractable Energy Resistant
• MEMH — Ministry Of Energy Mines And Hydraulics
• UEA — Unified Energy Alliance
• PES — Power and Energy Solutions
• DECC — Department of Energy and Congenital Cretins
• WDES — WEST DEPTFORD ENERGY STATION
• EVO — Energy Vector Optimization
• EPR — Energy Points Ratio
• NIPER — The National Institute For Petroleum Energy Research
• MECC — Modular Energy Carrier concept
• PEAK — Public Energy Art Kit
• MEPS — Maine Energy Performance Solutions
• UEF — Uniform Energy Field
• EIE — Energy Installations and Environment
• KER — kinetic energy released
• EVO — Energy Vision and Opportunity
• SCAPE — Screaming Creative And Positive Energy
• CEMA — Connecticut Energy Marketers Association
• GEED — Great Energy Efficiency Day
• TWEA — Turkish Wind Energy Association
• HEME — High Efficiency Marine Energy
• ESG — Energy Systems Group
• RES — Renewable Energy Systems
• MESL — Micro Energy System Laboratory
• RREA — Rural and Renewable Energy Agency
• ADED — All Day Energy Diet
• OCES — OAK CREEK ENERGY SYSTEMS
• CEMT — Contracting Energy Manpower and Training
• AESC — Avoided Energy Supply Component
• GWE — Green Waste Energy
• EPS — Energy Performance Score
• EEC — Environment Energy Communications
• CHANGE — Camden Homeless Action Network Generating Energy
• ESL — Energy Systems Laboratory
• EERE — Environmental Efficiency Renewable Energy
• WME — Want More Energy
• DOE — Department of Energy's
• TEGI — Tractebel Electricity & Gas International
• ECW — Energy Creating Workers
• ERT — Energy Resources and Technologies
• UEC — Uranium Energy Corporation
• TEEP — The Energy Experimenting People
• HERO — Home Energy Renovation Opportunity
• ESOS — Energy Saving Opportunity Scheme
• VES — Vision Energy and Structure
• DEN — Decentralised Energy Network
• SECS — Sensual Energy Of Club Salsa

• CEP — Communications Energy And Paperworkers
• SS — System Safety
• ES — Energy Sources
• ASES — American Solar Energy Societys
• ESP — Energy Savings Plus
• DEN — The Distributed Energy Network
• SCSS — Sequence Coding and Search System
• SED — Sustainable Energy Developments
• EOS — Energy Operating System
• SERL — Sustainable Energy and Resources Law
• RECC — Renewable Energy Case Competition
• OED — Office of Energy Development
• SBO — Station Blackout
• EESC — Electrical Energy Systems Corporation
• EPC — Energy Performance Contracting
• EP — Energy Points
• LEED — A Latent Energy Efficiency Determination
• EDGE — Energy Dream Goals And Ethics
• NEA — Nuclear Energy Agency (OECD)
• TES — Terasen Energy Services
• CME — Cultivating Muscle Energy
• PEP — Pure Energy Person
• EVE — Energy Vitality Everlasting
• FLARE — Future Leaders for Advancing Renewable Energy
• LEED — A Latent Energy Efficiency Dividend
• AEL — Advanced Energy Legislation
• OEPC — Oregon Energy Planning Council
• LGE — Leveraged Green Energy
• STEPS — Sustainable Technologies for Energy Production Systems
• HEI — High Energy Igntion
• HIE — High Intensity and Energy
• RFEP — REQUEST FOR ENERGY PROPOSALS
• JEDI — Joint Energy Development Interests
• EDSS — Energy Design Service Systems
• SGE — Super Growth Energy
• HEI — High Energy Induction
• RERC — Rpages Energy Research Centre
• EEPC — Energy Efficiency Procurement Collaborative
• ENE — Entertainment New Energy
• NEAS — Energy AS
• ECCE — Energy Conversion Congress and Exhibition
• LEED — Leedlow Energy Electron Diffraction
• GREC — Gainesville Renewable Energy Center
• TAVE — Temperature Average
• EWC — Energy Water Company
• DFEE — Die For Energy And Electricity
• ERBM — Energy Rating Bench Mark
• ECS — Energy Communications and Services
• SMP — Special Marketing Program
• MESP — Maryland Energy Sector Partnership

• BREP — Balkan Renewable Energy Program
• OCES — Office of Campus Energy and Sustainability
• HEA — Home Energy Analytics

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