Compressor system, has compressor drive with speed controller feeding ventilator drive for speed control in partial load operation compressor drive, and radiator provided with ventilator

摘要

The system (1) has a compressor (2), an electronically speed adjustable compressor drive (3) and a speed controller (4) for controlling speed of the compressor drive. A radiator (5) includes a ventilator (6) and a speed adjustable ventilator drive (7), and the speed controller of the compressor drive feeds the ventilator drive for speed control. The speed controller feeds the ventilator drive in a partial load operation of the compressor drive. The speed control of the ventilator drive is dependent on the speed control of the compressor drive. An independent claim is also included for a method for controlling and/or regulating a compressor system.