What is the difference between hybrid electric vehicles and plug-in hybrid electric vehicles?
1 Answers
The difference between hybrid electric vehicles and plug-in hybrid electric vehicles lies in their charging methods: hybrid electric vehicles cannot be charged via an external power source, have smaller battery capacities, and are not eligible for green license plates; plug-in hybrid electric vehicles can be charged via an external power source, have larger battery capacities, and are eligible for green license plates. Hybrid electric vehicles offer high fuel efficiency and superior driving performance. The engine in hybrid vehicles uses fuel, and with the assistance of an electric motor during startup and acceleration, fuel consumption can be reduced. Plug-in hybrid electric vehicles are a new type of hybrid electric vehicle, differing from traditional gasoline-powered and electric-drive hybrids. The driving principles and units of plug-in hybrids are the same as those of electric vehicles, with the only difference being that they are equipped with an engine.