High-End Motor Control

This solution shows a complete high-end (400V/2kW) synchronous motor, powered from single phase or 3-phase mains power. The unit consists of a high-performance Arm^® core MCU taking care of the motor control, working in an isolated island and controlling via optocoupled IGBT drivers a set of high voltage IGBT half bridges. The system also shows the required single phase or 3-phase power supply, with power factor correction (PFC).

System Benefits​:

• Complete system single supplier high-performance motor control solution
• Includes connection to ASi5 industrial system bus and local HMI control front end

Target Applications:

• High-performance water pumps and hydraulic pumps
• Elevator motors