Controllers

Powerful controllers serving as the central control hub for wind turbines, delivering reliable operation and proven performance.

Cutting-edge controllers

We provide robust controllers known for their dependable operation and established track record of high performance.

Our time-tested controller platforms deliver exceptional performance and are meticulously engineered to endure the challenging environmental conditions, both onshore and offshore. 

Advanced controllers

We deliver high-performance controllers built on cutting-edge technology for reliable operations.

Main controller

A powerful main controller that combines long lifetime and stable operation with industry-leading connectivity.

WTC6 CM60MK2

 

I/O controller

A compact I/O controller that combines multiple functions with simple EtherCAT-based monitoring.

WTC6 IO60

 

String controller

A robust battery controller designed to efficiently manage power in energy storage systems.

MC60 String controller

 

Pioneering control technology for the wind industry

In 1978, our company's founders, Kai F. Pedersen and Knud V. Jensen, built one of the world’s first electrical control systems for a wind turbine, the Riisager 22kW turbine.

Since then, we have continued to develop and deliver control systems for wind turbines.

Legacy WTC3 controllers

With thousands of modules in operation at sites both on- and offshore, our legacy controllers have proven the test of time.

WTC3 Main controller

WTC3 Main controller, with dedicated design for operation in wind turbines both on- and offshore. 

WTC3 Hub module

WTC3 Hub Module ensures reliable control of the pitch position in wind turbines, contributing to lowering O&M costs for your wind power plant.

WTC3 Grid module

Reliable grid monitoring module to supports safe and reliable operation of wind turbines with or without voltage transformers.