Technology Transfer
Automatic air-conditioning compressor driver and controller
This controller is aimed to drive the hybrid compressor to provide A/C to the vehicle with stop-and-go function. The driver provides the optimal control ability for the motor with the intelligent power management and control algorithm.
1.Optimal motor control mechanism and intelligent power management algorithm
2.Motor control module: operating voltage 24V, maximum operating current 100A, PWM frequency 2MHz, current measurement 0~100A with tolerance 40mV/A, PWM Module, phase-change control and rotational speed calculation of the driven motor
Hybrid compressor, electric compressor
The technology could provide proper operating conditions for the motor which could reduce the unnecessary power loss and the power consumption of the AC system.