The motor controller is used to drive the main motor on the electric vehicle. Generally, it receives the signal of the whole vehicle controller to control the starting, running, speed regulating and stopping of the main motor. Together with the whole vehicle controller, it is just like the brain of the electric vehicle being an important part of the electric vehicle. At present, the motor controller is increasingly integrated, including single main drive controller, three-in-one controller (integration: EHPS controller + ACM controller + DC/AC), five-in-one controller (integration: EHPS controller + ACM controller + DC/DC + PDU + dual source EPS controller), passenger car controller (integration: main drive + DC/DC) and other controllers.
1. three-in-one controller
2. five-in-one controller
3. the vehicle controller
Material | Aluminum alloy :A380 ADC12 |
Casting Process | HPDC |
Die Casting Machine | 650~800T |
Weight | 2.0~4.0kg |
Dimension | 200*250*150~250*300*180mm |
Annual Volume | 60,000 per year |
Porosity requirements | ASTM E505 Level 3 |
Leakage test requirement | waterproof level IP67 |
Application | New energy car or new energy bus, etc. |
