Modular Inverter

http://www.centric-automotive.com/product-applications/inverter.html



Centric AutoMotive's new, state of the art traction-inverter, the Modular Inverter, currently under development, can control AC motors up to 200kW nominal power and 250kW maximum power.


Please note, this photograph is based on an early prototype.
The eventual product will look different.


Properties
High input voltage range (100 - 750VCD, nominal)

Supply voltage range 8-30 V: suitable for 12V and 24V auxiliary systems

Powerstage based on powerful, efficient and reliable Semikron IGBT modules

Motor Control Unit (MCU) based on a dedicated, high performance, motor controller

Drive Control Unit (DCU) designed as an external modular unit

DCU access via analogue, digital and CAN signals

Additional custom designed software modules can be integrated in DCU

Liquid cooled power stage

Rugged design, high degree of protection

Onboard diagnosis (OBD2) via ISO 9141 or CAN

Additional diagnosis and parameter setting by means of PC/laptop

Flexible motor control software, capable of controling most types of AC motors/generators:


•Asynchronous


•PM synchronous


•Brushless DC (3 phases)
and capable of receiving motor signal inputs from a range of different sensors:

•different encoders


•resolvers


•or sensorless