Tuesday, September 28, 2010

Electric Bike Parts


Electric bicycles use parts that are similar to standard bicycles with a few enhancements. Electric bike parts are usually the electric motors, electric batteries, and a handlebar mounted speed controller. There are numerous designs of an electric bike that seems alike to the standard bicycle; however,  every two-wheeled vehicle with pedals and an electric motor is not really a bicycle. Electric bicycles are transport that have electric assist motors, or assist in pedaling, if it has non-assist motors, then it is referred to as a scooter, moped or motorcycle.

The first electric bike part you must be familar with is the electrical assist bike motor. There are several types of electrical motors. The electrical assist bike motors boosts the power of a rider’s pedal stroke. It receives input of the power from the pedal stroke. If a rider push the pedals, the motor would detect it and then add more power. It causes a faster rotation in the wheel. Typically, two designs of electric assist motor are available, hub motors located within the bicycle and motors mounted on bike frames with roller-drivers in contact with the bicycle tires. Keep in mind that assist motors only deliver power when a rider pedals on a low speed. Online electric bicycle resources surmise that 400-watt motors meet the needs of most riders.

The electric battery is the electric bike part that powers the electric motors of electrical bicycles. Companies normally manufacture lightweight rechargeable batteries that are very compatible with the electrical assist motors, such as lithium ion batteries. Many electric motor systems can work on batteries of different sizes generating different power levels, especially for drivers that cover long trips or used to climbing steep hills. The drained batteries are rechargeable through wall plugs or on-bike power generators that are placed in specially designed areas. The batteries can be fully recharged in about three hours.

The last important electric bike part is the electric bicycle speed controllers. They are usually mounted on the handlebar, and frequently operate as levels of power for electric bicycles. Typical power level speed controls range from two to five level speeds.

It is important to familarize oneself with electric bike parts so one modify and revise it to suit the riding conditions according to one's taste.

No comments:

Post a Comment