Algae fuel
Algae fuel, algal biofuel, or algal oil is an alternative to liquid fossil fuels that uses algae as its source…
Electric bicycle
An electric bicycle, also known as an e-bike, powerbike or booster bike, is a bicycle with an integrated electric motor…
Battery electric vehicle
A battery electric vehicle (BEV), pure electric vehicle or all-electric vehicle is a type of electric vehicle (EV) that uses…
Principle of Electric motor
An electric motor is an electromechanical converter (electric machine) that converts electrical power into mechanical power. In conventional electric motors…
Electric motor
An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the…
Tesla turbine
The Tesla turbine is a bladeless centripetal flow turbine patented by Nikola Tesla in 1913. It is referred to as…
Compressed air car
A compressed air car is a compressed air vehicle that uses a motor powered by compressed air. The car can…
Pneumatic motor
A pneumatic motor (air motor) or compressed air engine is a type of motor which does mechanical work by expanding…