Electronically commutated motors

In the field of control and regulation of electronically commutated motors, we combine model-based methods from modern control technology with proven classic approaches. The result is highly dynamic and robust controls with optimum efficiency at the same time.

In addition to classic commutation methods, we offer field-oriented controllers for synchronous and asynchronous motors as well as sensorless field-oriented methods based on counter-EMF monitors (low to high speed range) and frequency injection (zero speed and low speed range).

The algorithms are characterized by their robust and highly dynamic control behavior both in the constant torque and in the field weakening range with optimum efficiency at the same time.