The controller is one of the essential components for new energy four-wheel electric vehicles

Controlling a four-wheel vehicle requires countless components to support it in order to achieve perfect operation. Do you know which of the most important components is?

In short, the controller of a new energy four-wheel electric vehicle refers to an important component in the electric vehicle that controls the motor speed, and is also the core part of the electric system of the new energy four-wheel electric vehicle. It mainly controls the motor speed and is the core component of the electric vehicle energy management system and various signal processing. In the new energy four-wheel electric vehicle industry, it is also required that the controller has a series of corresponding protection functions such as brake power-off, undervoltage protection, undervoltage appreciation setting overcurrent protection, etc.
The controllers for new energy four-wheel electric vehicles can also be divided into brushless controllers and brushless controllers. Brushless controllers rely on electronic commutation, and the complexity of the circuit is much higher than that of brush controllers, so their manufacturing cost and processability are much higher than those of brush controllers.