ELECTRIC VEHICLES : Components and Working Principles.

All electric vehicles (Ev's) have an electric motor instead of an internal combustion engine. The vehicle uses a large traction battery pack to power the electric motor and must be plugged into a charging station or wallet outlet to charge or recharge the batteries.

It runs on electric and as such does not emit smoke through the exhaust pipe. There are absence of fuel tank, fuel pump, cus its bin replace by electric.

All electric vehicles (EVs) use a battery pack to store the electrical energy that powers the motor. EVs are sometimes referred to as battery electric vehicles (BEVs). EV batteries are charged by plugging the vehicle into an electric power source. Although electricity production may contribute to air pollution, the U.S Environmental Protection Agency categorizes all-electric vehicles as zero-emission vehicles because they produce no direct exhaust or emissions.

Both heavy-duty and light-duty EVs are commercially available.