2015年1月8日星期四

Electric motorcycle driving motor power

Power supply for folding electric tricycle, motor into glow Electric Bikes power, the power supply through gear or direct drive wheel and the work gear. Now, the most widely used in electric vehicle power supply is a lead-acid battery, but with the development of electric vehicle technology, lead-acid battery due to the low specific energy, charging speed slower, life is short, gradually replaced by other batteries. Is the power of the development are mainly sodium sulfur batteries, nickel-cadmium batteries, lithium batteries, fuel cells, the flywheel battery, etc., these new type of power supply applications, opened up broad prospects for development of electric vehicles. Motor speed control device for the speed and direction of the electric vehicle conversion Settings, such as
its function is to control the voltage or current of the motor, complete control of the driving torque of the motor and the direction of rotation. 
Flyhorse battery powered bikesThe role of the electric automobile transmission device is to pass the driving torque of motor to automobile drive shaft, when the use of electric wheel drive, drive often most of the components can be ignored. Because motor can load startup, the electric cars without traditional internal combustion engine automobile clutch. Because of the drive motor can rotate to control electric circuit implementation transform, so the electric car reverse in the auto transmission without internal combustion engine. When using motor stepless speed control, electric vehicles can be ignored the traditional car transmission. In the use of electric wheel drive, the electric car can also omit the traditional internal combustion engine vehicle drive system differential. Main part: including frame, front fork, handlebar, saddle and front fork parts, etc. Transmission parts: including the pedal, crank, sprocket, chain, axial and flywheel, etc., by human pedaled pedal, drive a drive wheel rotation, through the above drive forward.

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