The Design And Contruction Of Electric Motor Cycle With 250 W 24 V Dc Motor Controlled By Dc Chopper

The rapid development of technology everyday has an impact on the environment, especially human. Technology is designed to facilitate and provide comfort to humans. This which makes the scientists increasingly triggered to develop increasingly modern technologies, one of them is transportation. Transportation that uses renewable energies and renewable natural resources is the electric motor cycle. This electric motor cycle is known as one of the eco-friendly technologies and uses electricity as its driving force. The electric motor consists of an electric motor as the main component of the propulsion, and the battery as the driving source. All of it is incomplete if not using a rotary speed controller of the electric motor to fit the needs of the electric motorcycle users. Electric motor are used brushed DC motor which has many advantages, especially in the controlling speed. The controller used in the form of DC chopper. DC chopper is a coverter of pure DC voltage into variable DC voltage so it can adjust the voltage on DC motor.