Air-conditioning system, one-drag multi-air conditioner, control method thereof, and storage medium

Abstract

The invention discloses an air-conditioning system. The air-conditioning system includes an outdoor unit and a plurality of indoor units. An unloading device for adjusting the refrigerant flow in the gas pipe or the liquid pipe is provided between the gas pipe and the liquid pipe. The invention also discloses a one-drive-multi-air conditioner, a control method thereof and a storage medium. In the technical solution of the present invention, an unloading device is provided between the air pipe and the liquid pipe connected between each indoor unit and the outdoor unit. When adjusting the energy output of the indoor unit, by opening the unloading device, the gap between the indoor unit and the outdoor Part of the refrigerant is output through the unloading device. In this way, the energy output of the indoor unit is adjusted by unloading the energy of the pipeline connected to the indoor unit. While adjusting the energy output of some indoor units, it is also guaranteed not to affect the energy of other indoor units. output.

Description

Technical field[0001]The present invention relates to the technical field of air conditioners, in particular to an air conditioner system, a one-to-multiple air conditioner, a control method thereof and a storage medium.Background technique[0002]With the development of science and technology, people's living standards have also been continuously improved. Air conditioners have generally entered the family, especially the one-to-multiple air conditioners are more and more popular. The one-to-multiple air conditioner has multiple internal units and one external unit, and multiple internal units share one external unit, which is convenient and saves the installation of multiple external units, and multiple internal units can also be used in different occasions. One-to-multiple air conditioners usually run with multiple internal units of different energy to facilitate application in different occasions. In some specific situations, users need to adjust the output energy of individual in...

AI Technical Summary

Problems solved by technology

One-to-multiple air conditioners usually operate with multiple internal units of different energies, so as to be applied in different occasions. In some specific cases, users need to adjust the output energy of individual internal units to meet specific needs. In the prior art, the air conditioner Generally, the adjustment of energy output is realized by adjusting the frequency during operation. Since the frequency control logic is associated with all running indoor units, for one-to-many air conditioners, when only adjusting the energy output of individual indoor units, it is inevitable to use frequency adjustment control. Energy output that can affect the independent operation of other internal units

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