COMPRESSOR OVER-LOAD PROTECTION CONTROL METHOD AND APPARATUS

摘要

The disclosure discloses a compressor over-load protection control method. The method includes that: the state of a compressor is detected (S101); it is judged whether the compressor is under over-load protection (S102); and if the compressor is under the over-load protection, fluorine shortage protection is shielded (S103). A compressor over-load protection control apparatus includes: a detection unit (10), configured to detect the state of a compressor; a judgement unit (20), configured to judge whether the compressor is under over-load protection; and a shielding unit (30), configured to shield fluorine shortage protection if the compressor is under the over-load protection. By means of the method and apparatus, the problem in the relevant art that a fluorine shortage false alarm is easily triggered is solved, thereby achieving the effect of preventing the fluorine shortage false alarm when the compressor is under the over-load protection.

主权项

1. A compressor over-load protection control method, comprising:
detecting state of a compressor; judging whether the compressor is under over-load protection; and shielding fluorine shortage protection if the compressor is under the over-load protection.