Universal voltage controller for synchronous generators

A digital voltage regulator for synchronous generators was developed for our customer, which is characterised by its universal applicability and an extraordinarily wide speed range. This regulator is particularly suitable for operation with various drive sources, such as a diesel engine.

A special feature of the governor is its power supply, which comes directly from the three-phase mains. It not only precisely controls the generator, but also records important operating parameters such as input current and voltage, mains frequency and temperature.

In addition, the controller’s circuit board is encapsulated to provide additional protection against environmental influences and mechanical stresses. This measure increases the longevity and reliability of the device, especially in demanding industrial environments.

For comprehensive monitoring and easy integration into existing systems, the recorded measured values can be retrieved via a CAN interface. This interface enables efficient data communication and facilitates monitoring and maintenance of the generator.