This paper describes some domestic representative bike conversion kit the whole circuit, and point out the difference between other products and their characteristics. Listed in the circuit are derived based on physical mapping, map scale component by the author. Through the presentation of specific examples, the purpose of replication.
bike conversion kit
Popular electric bicycles, electric motorcycles most use DC motors, DC motor speed controller for many species. Electric vehicle controller core is the pulse-width modulation (PWM) device, and a sound controller, also has a battery voltage protection, motor overcurrent protection, power brakes, power display.
The size of the controller to power electric vehicles can be divided into high, medium power, low-power categories. Electric bikes use a low-power, cargo tricycle, and electric motors to be used in power and high power. With the motor from the sub, can be divided into brush, brushless two categories. About brushless controller, subject to current technology and cost constraints, the failure rate is higher. I believe that the brushless controller maintenance should be the main manufacturers. The applications have more brush control, is able to use similar controllers for direct substitution or maintenance.
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