Capacity control technique with motor temperature override

摘要

The control system 122 includes processing and memory circuitry, the memory circuitry storing the temperature based capacity control scheme 200 for the cooling system 14 and the processing circuitry to perform the temperature based capacity control scheme 200. Is composed. The temperature based capacity control scheme 200 includes a monitored temperature at the motor 50 configured to drive the compressor 32 of the cooling system 14, a first temperature threshold corresponding to the monitored temperature, and a first It is carried out according to a second temperature threshold corresponding to the monitored temperature higher than the temperature threshold.