What is an HEV car?
1 Answers
HEV stands for Hybrid Electric Vehicle, which is a hybrid car. Here is some extended information about hybrid cars: 1. Characteristics of hybrid cars: Energy-saving, low emissions. 2. Series hybrid electric vehicle: The power system of an HEV consists of three major powertrains: an engine, a generator, and a drive motor, connected in series. 3. Parallel hybrid electric vehicle: Both the engine and the drive motor are powertrains, and the power of these two major powertrains can be output in combination or separately.