Temperature controlled equipment control method and device, and temperature controlled system
A technology of temperature control equipment and control methods, applied in heating and ventilation control systems, heating and ventilation safety systems, mechanical equipment, etc., can solve the problems that traditional air conditioners cannot meet the needs of different temperatures in multiple areas
Pending Publication Date: 2020-07-24
HISENSE (SHANDONG) AIR CONDITIONING CO LTD
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Problems solved by technology
However, with the improvement of living standards, people are no longer satisfied with the single cooling and heating function of air conditioners, and put forward higher requirements for the comfort of air conditioners.
When there are old people, children and adults in a family, people of different age groups and different physiques also have different needs for ambient temperature, and when they are in different areas, the ambient temperature is almost equal due to the fixed temperature control mode of the air conditioner. Traditional air conditioners cannot meet the needs of different temperatures in multiple areas of a family
Method used
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[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0044] see figure 1 , figure 1 It is a flowchart of a temperature control device control method provided by an embodiment of the present invention; the temperature control device control method includes:
[0045] S11. Obtain the current temperatures of at least two target areas when responding to the multi-temperature zone temperature control instruction;
[0046] S12. Calculate the temperature difference between the current temperature and the target temperature...
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The invention discloses a temperature controlled equipment control method. The temperature controlled equipment control method comprises the following steps: obtaining the current temperature of at least two target areas when responding to a multi-temperature area temperature control instruction; calculating a temperature difference between the current temperature and the target temperature corresponding to the target area; calculating an expansion valve opening degree corresponding to the target area based on the temperature difference; controlling the operation of the temperature controlledequipment according to the expansion valve opening degree; calculating the temperature change rate of the target area according to the current temperature and the temperature difference during the operation process of the temperature controlled equipment; and comparing the temperature change rates of the at least two target areas, and adjusting the expansion valve opening degree corresponding to the target area according to the comparing result. The invention discloses a temperature controlled equipment control device and a temperature controlled system. By adopting the embodiment of the invention, the operation process of the temperature controlled equipment can be flexibly adjusted, so that different areas meet different temperature requirements.
Description
technical field [0001] The invention relates to the technical field of smart home appliances, in particular to a temperature control device control method, device and temperature control system. Background technique [0002] With the improvement of residents' living standards, people's requirements for the comfort of residential buildings are also increasing, and the application of air conditioners is becoming more and more extensive. The control method of the traditional air conditioner is: the user sets the mode, temperature and wind speed, and the compressor determines the operating frequency according to the difference between the ambient temperature and the set temperature, and finally reaches the target temperature set by the user. However, with the improvement of living standards, people are no longer satisfied with the single cooling and heating function of air conditioners, and have put forward higher requirements for the comfort of air conditioners. When there are...
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IPC IPC(8): F24F11/30F24F11/64F24F11/65F24F11/77F24F11/79F24F11/84F24F11/88F24F110/10F24F120/20
CPCF24F11/30F24F11/64F24F11/65F24F11/77F24F11/79F24F11/84F24F11/88F24F2110/10F24F2120/20Y02B30/70
Inventor 谢磊张永良
Owner HISENSE (SHANDONG) AIR CONDITIONING CO LTD