Energy Atlas

How The World Is Powered
Sign In
Text size
100%
Theme
Browse By

All Concepts

The working ideas of energy systems that recur across this atlas: the measures, limits and policy concepts by which sources, plants and transitions are compared and judged. Physics-first derivations of these same quantities stay with science; here they are described operationally, as working measures energy professionals actually use.

All Concepts
Filter Results56 entries

Baseload Power

Grid Operation

Brake-specific fuel consumption

Performance Measure

Capacity Factor

Performance Measure

Carbon Intensity

Emissions Measure

Carnot Efficiency

Thermodynamic Limit

Cetane number

Performance Measure

Curtailment

Grid Operation

Demand Response

Grid Operation

Duck Curve

Grid Operation

Electrical Grid

Infrastructure System

Electrochemical energy conversion

Systems Concept

Energy Access

Policy Concept

Energy balance (energy economics)

Economic Measure

Energy Carrier

Systems Concept

Energy Conservation

Policy Concept

Energy conversion efficiency

Performance Measure

Energy Density

Physical Measure

Energy development

Systems Concept

Energy Efficiency

Systems Measure

Energy mix

Systems Concept

Energy recycling

Systems Concept

Energy Return on Investment

Systems Measure

Energy Security

Policy Concept

Energy transformation

Systems Concept

Energy Transition

Historical Process

Feed-in Tariff

Policy Concept

Flash point

Physical Measure

Grid Parity

Economic Measure

Heat of combustion

Physical Measure

Hydrogen economy

Systems Concept

Just Transition

Policy Concept

Kilowatthour

Physical Measure

Levelized Cost of Electricity

Economic Measure

Mechanical efficiency

Performance Measure

Merit Order

Grid Operation

Nameplate Capacity

Performance Measure

Net Metering

Policy Concept

Octane rating

Performance Measure

Overnight cost

Economic Measure

Peak Demand

Grid Operation

Power plant efficiency

Performance Measure

Power Purchase Agreement

Commercial Mechanism

Primary Energy

Physical Measure

Renewable Energy Certificate

Policy Concept

Renewable Portfolio Standard

Policy Concept

Ringelmann scale

Emissions Measure

Roundtrip efficiency

Performance Measure

Shockley-Queisser limit

Thermodynamic Limit

Soiling (solar energy)

Physical Measure

Stranded Assets

Economic Measure

Thermal efficiency

Performance Measure

United States hydrogen policy

Policy Concept

Waste heat

Physical Measure

World energy supply and consumption

Systems Concept
Sources
United States Energy Information Administration Official Site
US Energy Information AdministrationView the Source
Wikipedia
Wikimedia Foundation
  • Contains: Feed-in Tariff, Description
    A feed-in tariff is a policy mechanism designed to accelerate investment in renewable energy technologies by offering long-term contracts to renewable energy producers.
  • Contains: Power Purchase Agreement, Introduction
    A power purchase agreement (PPA), or electricity power agreement, is a long-term contract between an electricity generator and a customer, usually a utility, government or company.
  • Contains: Energy Access, Description section
    lack of access to modern energy services in the home
View the Source
Emission intensity (Wikipedia)
Contains: Carbon Intensity, Introduction
Quote, Contains: Carbon Intensity, Introduction
An emission intensity (also carbon intensity or C.I.) is the emission rate of a given pollutant relative to the intensity of a specific activity
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.