Effective noise reduction air conditioning control method, device and air conditioning unit
An air-conditioning unit and control method technology, applied in the direction of noise suppression, control input related to air characteristics, space heating and ventilation control input, etc., can solve problems such as large noise, reduce noise, save energy, and improve comfort Effect
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Embodiment 1
[0022] In the preferred embodiment 1 of the present invention, an air-conditioning control method is provided, which can be directly applied to various air-conditioning units, and can also be applied to other devices with fans. Or other devices to install software, APP, or write the corresponding program of the air conditioning unit or other device controller. Specifically, figure 1 An alternative flowchart showing the method, such as figure 1 As shown, the method includes the following steps S102-S106:
[0023] S102: Obtain the model of the air-conditioning unit, and determine an operating load threshold corresponding to the air-conditioning unit according to the model; wherein, the operating load threshold is a minimum load value at which the fan operates at a maximum frequency;
[0024] S104: Detect the real-time operating load of the internal unit of the air-conditioning unit;
[0025] S106: Control the operating frequency of the fan according to the real-time operating...
Embodiment 2
[0052] Based on the air-conditioning control method provided in the above-mentioned embodiment 1, an air-conditioning control device is also provided in the preferred embodiment 2 of the present invention, specifically, image 3 shows an optional structural block diagram of the device, such as image 3 As shown, the device includes:
[0053] The obtaining module 302 is used to obtain the model of the air-conditioning unit, and determine the corresponding operating load threshold of the air-conditioning unit according to the model; wherein, the operating load threshold is the minimum load value at which the fan operates at the maximum frequency;
[0054] The detection module 304 is connected with the acquisition module 302, and is used to detect the real-time operating load of the internal unit of the air-conditioning unit;
[0055] The control module 306, connected with the detection module 304, is used to control the operating frequency of the fan according to the real-time ...
Embodiment 3
[0066] Based on the air-conditioning control device provided in the above-mentioned embodiment 2, an air-conditioning unit is also provided in preferred embodiment 3 of the present invention, including the above-mentioned air-conditioning control device.
[0067] In the above embodiments, a noise reduction solution for the air conditioning unit is provided. By detecting the operating load of the air conditioning unit, the operating frequency of the external fan is adjusted according to the operating load to achieve the purpose of reducing noise. The above method solves the problem of high noise of the air conditioner, especially when the air conditioner is in a partial load state, it still has the same noise as the full load, reduces the noise of the air conditioner, improves the comfort of users, and can save energy at the same time.
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