Danfoss VLT® drives control cooling tower fans at Datang Power, China

At Datang Power in the Liaoning Province, China, Danfoss VLT® drives control the cooling tower fans in the Chinese power plant, enabling remote speed control. The drives vary the speed of the cooling tower fans according to the ambient temperature and saves both energy and 2000 cubic meters of water per day. Using the VLT® drives ensure stability and safety at the power plant. The control panel allows local languages, making it easy for employees to use and configure the drives.
Learn more about VLT® drives: www.danfoss.co...
Danfoss Drives website: www.danfoss.co...

[@timyao6367]

Impressive VLT

[@nehaldesai6753]

What is the reference for controlling the speed?