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发明公开
CN106196439A 空调系统的控制方法 无效 - 驳回

空调系统的控制方法
摘要：
本发明公开了一种空调系统的控制方法，空调系统包括多台室内机，控制方法包括如下步骤：S1：开启制热模式，检测开机的室内机的台数N；S2：当开启的室内机的台数N≥2时，检测运行的每台室内机是否进入到防冷风模式；当开启的室内机的台数N＜2时，控制室内机按照第一运行模式运行；S3：当检测到有室内机进入防冷风模式时，控制进入防冷风模式的室内机的节流元件的开度降低至预定开度；当检测到有室内机未进入防冷风模式时，控制未进入防冷风模式的室内机按照第二运行模式运行。根据本发明实施例的空调系统的控制方法，加快处于防冷风模式的室内机退出防冷风模式的时间。
摘要（英）：

The invention discloses a control method of an air-conditioning system. The air-conditioning system comprises a plurality of indoor units. The control method includes the following steps that S1, a heating mode is started, and the number N of started indoor units is detected; S2, when the number N of the started indoor units is larger than or equal to 2, whether the running indoor units enter the cold-air-preventing mode or not is detected, and when the number N of the started indoor units is smaller than 2, the indoor units are controlled to run according to a first running mode; and S3, when it is detected that some indoor units enter the cold-air-preventing mode, the opening degree of restricting elements of the indoor units entering the cold-air-preventing mode is reduced to the preset opening degree, and when it is detected that some indoor units do not enter the cold-air-preventing mode, the indoor units not entering the cold-air-preventing mode are controlled to run according to a second running mode. According to the embodiment, the control method of the air-conditioning system shortens the time for the indoor units in the cold-air-preventing mode to quit the cold-air-preventing mode.

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