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Fuel efficiency

Fuel efficiency (or fuel economy) is a form of thermal efficiency, meaning the ratio of effort to result of a process that converts chemical potential energy contained in a carrier (fuel) into kinetic energy or work. Overall fuel efficiency may vary per device, which in turn may vary per application, and this spectrum of variance is often illustrated as…

Technology & Measurement

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Overview

Vehicle design

Energy efficiency terminology

Energy content of fuel

Transportation

Advanced technology

Advanced semantic analysis

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Map overview Semantic statistics

Fuel efficiency

Nodes120
Edges119
Triples55
Avg. degree1.98
Density0.016667
Components1

How this topic connects Entity context

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Fuel efficiency

Top relations

related to Energy efficiency terminology · 13
Fuel efficiency → British, BTU, BTU/ton-mile, But, Energy, For, Fuel, Given, GJ/t, Litres, MJ, MJ/passenger-km, The
see also · 10
Fuel efficiency → ACEA, AFUE, Annual, Average Fuel Economy, BiofuelEnergy, CAFE, Canada, EcoAuto, Efficient, Energy
related to Driving technique · 8
Fuel efficiency → As, Careful, Energy-efficient, Many, Simple, The, This, While
related to Fuel efficiency of motor vehicles · 7
Fuel efficiency → Different, Driver, It, L/100, Since, The, Various
related to Vehicle design · 7
Fuel efficiency → AC, Fuel, Hybrid, In, Kinetic, The, There

Important terminology Word statistics

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Important terminology

fuel energy efficiency vehicle economy per vehicles consumption gasoline engine used electricity power transport heat km also combustion use value

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
megajoulesinstance ofEnergy efficiency terminologyEnergy efficiency is similar to fuel efficiency but the input is usually in units of energy0.80text
MJ/passenger-kminstance ofor the amount of input energy required for a unit of output0.80text
ignition or air conditioninginstance ofand in providing power to vehicle systems0.80text
sudden accelerationinstance ofmaneuvers0.80text
heavy braking waste energy.Electric cars use kilowatt-hours of electricity per 100 kilometresinstance ofmaneuvers0.80text
keeping tires properly inflatedinstance ofSimple things0.80text
having a vehicle well-maintainedinstance ofSimple things0.80text
avoiding idling can dramatically improve fuel efficiencyinstance ofSimple things0.80text
solarinstance ofprovided the hydrogen is made by electrolysis using electricity from non-polluting sources0.80text
wind or hydroelectricity or nuclearinstance ofprovided the hydrogen is made by electrolysis using electricity from non-polluting sources0.80text
Fuel efficiencyrelated to Driving techniqueEnergy-efficient0.60section
Fuel efficiencyrelated to Driving techniqueMany0.60section

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