A method and device for controlling an air-conditioning and hot water integrated machine
An air-conditioning hot water and all-in-one technology, which is applied in heating methods, air-conditioning systems, space heating and ventilation, etc., can solve problems such as energy waste, poor comfort, and insufficient intelligence in control methods, so as to improve comfort and avoid energy waste Effect
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Embodiment 1
[0024] In the preferred embodiment 1 of the present invention, a control method for an integrated air conditioner and hot water unit is provided, which can be directly applied to various integrated air conditioner and hot water units, especially the integrated air conditioner and hot water unit for kitchens. figure 1 An alternative flowchart showing the method, such as figure 1 As shown, the method includes the following steps S102-S106:
[0025] S102, acquiring historical data on the operation of the air-conditioning and hot water all-in-one machine;
[0026] During the operation of the air conditioner and hot water all-in-one machine, a series of logs or operation record tables will be automatically generated to record the historical data of the all-in-one machine operation, such as the start time and close time of the unit, the start time and end time of the cooling mode, the set The cooling temperature, the start time and end time of the hot water heating mode, the set ho...
Embodiment 2
[0037] Based on the control method of the air-conditioning and hot water integrated machine provided in the above-mentioned embodiment 1, in the preferred embodiment 2 of the present invention, a control device for the air-conditioning and hot water integrated machine is also provided, specifically, figure 2 shows an optional structural block diagram of the device, such as figure 2 As shown, the device includes:
[0038] An acquisition unit 202, configured to acquire historical data on the operation of the air-conditioning and hot water all-in-one machine;
[0039] The determination unit 204 is connected with the acquisition unit 202, and is used to determine the intelligent opening time according to the acquired historical data;
[0040] The control unit 206 is connected with the determination unit 204 and is used to control the air conditioner and hot water integrated machine to turn on the hot water heating function when the intelligent turn-on time is met.
[0041] In ...
Embodiment 3
[0049] In preferred embodiment 3 of the present invention, another control method for an air conditioner and hot water integrated machine is provided, image 3 An alternative flowchart showing the method, such as image 3 As shown, the method includes the following steps S302-S314:
[0050] S302, start.
[0051] S304, count the time of turning on the air conditioner every day within n days, and calculate the average value T. Assuming that the kitchen air-conditioning time is t1, t2, t3...tn every day in n days, the average kitchen air-conditioning time T=(t1+t2+t3...+tn) / n. Preferably, T can be recalculated at intervals to take into account seasonal changes.
[0052] S306, calculate the daily heat recovery heat E: E = the power P of the air conditioner alone 空调 *T* heat recovery efficiency μ.
[0053] S308, count the amount of hot water used every day in n days, and calculate the average value. Assuming that the amount of hot water used per day is q1, q2, q3...qn, the av...
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