EV Dictionary: Energy Consumption
Browse Energy Consumption related electric vehicle terms and definitions.
6 terms
Aerodynamic Drag
Speed, wind, air density, Cd, and frontal area determine the aerodynamic drag acting on a vehicle.
Auxiliary Energy Consumption
Heating, cooling, pumps, electronics, and thermal management consume energy beyond wheel propulsion.
China Light-Duty Vehicle Test Cycle (CLTC)
CLTC is a standardized laboratory driving cycle used in China to measure light-duty EV consumption and range.
Optimal Travel Speed for an EV
Optimal EV travel speed depends on whether the goal is minimum energy use or minimum total journey time.
Real-World Range
Real-world range is the distance an EV can cover in actual use under stated conditions, not one lab result.
Rolling Resistance
Tyres, load, pressure, temperature, and road surface all influence rolling resistance.