Electric Bike Speed Controller Circuit

This controller unit uses power from the battery pack and drives it to the hub motor.

Electric bike speed controller circuit. Speed controllers are sometimes called in electric scooter and bike owners manuals a. 48 60v 2200w electric scooter bicycle speed controller with throttle robust heavy duty design with large heat sinks and thick 10 gauge wires. With the higher top speed allowed by class 3 e bikes you have an even greater range of speed than a class 2 electric. Overheat protection over voltage protection etc.

Epoxy encapsulated electronics for a high level of water resistance. Automatic speed controller electric bike motor driver circuit diagram. This controller is powered by the dc 24 volt battery. Plese include safety circuits also.

E bike controller wiring diagram recent wiring diagram electric bike. 36v 800w set electric bike controller twist throttle brake lever. 2018 24v36v48v 250w350w bldc motor speed controller 6 mosfet dual. 48 60 volt input range.

The speed controller of an electric bike is an electronic circuit that not only controls the speed of an electric motor but also serves as a dynamic brake. The core function of an electric bike controller is to take all the inputs from all the electric components throttle speed sensor display battery motor etc and then determine what should be signaled in return to them motor battery display. It was tested around about 10 mile every day and this controller is tested and trouble free. The controller that we are making is designed for this e bike.

This schematic is designed in the cadsoft eagle 9 1 0 version. If you want to learn how to make a schematic and pcb then watch my tutorial the link is given in the description. When throttle is used and the rider stops pedaling the speed of the e bike will gradually be reduced to the throttle only speed of 20 mph. This e bike use very small amount of amps like 10 amps at 50 volts.

E bike controller wiring diagram collections of e bike controller wiring diagram list diagram electric bike. If pedaling is resumed the e bike will again accelerate until 28 mph is reached. Speed controllers for some older model electric scooters and electric bikes may be discontinued and not available. Note this will not be a throttle type of speed control.

Control module module brain brain box control box voltage controller or controller.