Brushless motor brushless motor! Urgent. Professionals to help answer!
Battery: the quality of the battery is also the key to the ability to climb, but also depends on its maximum output current.Transfer: general turn to have a Holzer sensor, through you turn the voltage changes, notify the controller to accelerate, if the turn to the problem, there will be climbing ability is not strong problem.An electric vehicle climbing ability is to be considered comprehensively, the battery provides current, the controller is like a valve, can control your maximum output current, the motor is the final work parts. According to your question, you can change the controller or turn it. If the two have tried, that is the problem of the motor. But changing a motor is more expensive. You can try it on first. Good luck。
It can be said: the controller is the core of electric vehicles, it is the main component of driving motor, the general controller has a maximum output current of this parameter, you can see, if your controller is 48V 20A, which means that your controller can provide the maximum current of the motor is 20A, if the big words the controller will appear, to protect. So the controller chooses the ampere as much as possible so that the ability of climbing is strong.
I used to be an electric car controller, and the general control of the motor speed required three factors: the motor, the controller, the battery, and your turn. Let me explain:Motor: the power of a general electric vehicle is 350, enough to use in general electric vehicles. The more climbing ability, the greater the current flowing through the motor, of course, if the climbing ability of the battery is also a loss, so choose the maximum output current larger battery.
