Heat pump air conditioner control method capable of controlling temperatures of multiple areas respectively

Abstract

The invention provides a heat pump air conditioner control method capable of achieving respective control over the temperatures of multiple areas. The heat pump air conditioner control method comprises the following steps that S1, engineering parameter setting is conducted, and whether multi-area control is conducted or not is judged; s2, user setting: multi-region opening and temperature setting; s3, controlling the temperature in a refrigerating or heating mode; s4, multi-area temperature control; in order to ensure the normal operation of a water path of the heat pump air conditioner, each independently controlled area is provided with at least one water pump, at least one temperature sensing bulb and at least one proportional valve, and water mixing is realized through detection and control of the three groups of components, so that the water temperature required by a user is further mixed; after the setting is finished, returning to the initial original state; independent control over different temperatures of multiple areas is achieved through logic control over one heat pump air conditioner, and energy-saving control is achieved while the comfort degree is improved.

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