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Air conditioner with temperature regulated based on indoor relative humidity and control method thereof

A technology for relative humidity and temperature regulation, applied in heating and ventilation control systems, heating methods, space heating and ventilation, etc., to improve comfort, reduce indoor and outdoor temperature differences, and reduce room heat leakage

Inactive Publication Date: 2014-06-04
四川长虹空调有限公司
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Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing air conditioners fail to combine the relative humidity of the indoor air with the comfort requirements of the human body for temperature regulation

Method used

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  • Air conditioner with temperature regulated based on indoor relative humidity and control method thereof

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Embodiment

[0027] Such as figure 1 As shown, the air conditioner for regulating temperature based on indoor relative humidity of the present invention includes a fan and a compressor, and also includes:

[0028] The relative humidity acquisition module is used to detect the relative humidity of the indoor air and transmit it to the processor;

[0029] The processor obtains the indoor relative humidity change amount according to the indoor air relative humidity data, and calculates the best suitable temperature according to the corresponding relationship between the set indoor relative humidity change amount and the set temperature change amount and the current set temperature, and controls the operation of the compressor frequency and fan motor speed.

[0030] The processor is connected to the fan, compressor and relative humidity acquisition module respectively. The processor uses MCU. The relative humidity acquisition module uses a sensor. A data collector can also be connected betwee...

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Abstract

The invention relates to an air conditioner, in particular to an air conditioner with the temperature regulated based on indoor relative humidity and a control method of the air conditioner. The air conditioner is used for solving the problem that the indoor relative humidity is not combined with the requirement for human body comfort in the process of regulating the temperature of an existing air conditioner. According to the technical scheme, when the air conditioner is used for refrigeration in summer, a correlation between the decrease of the indoor relative humidity and the change of a set temperature is established to carry out comfort energy saving control, and the real-time relative humidity detected by a relative humidity sensor is input into an air conditioner processor to undergo correlation calculation and is then output for specific control over the set temperature; in this way, the set temperature of the air conditioner can be intelligently changed along with the change of the relative humidity, and a user feels the same thermal comfort. The control method is suitable for air conditioners.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an air conditioner for adjusting temperature according to indoor relative humidity. Background technique [0002] At present, when using air conditioners in summer, users generally set the temperature of the air conditioner according to their personal subjective feelings and needs, and this temperature is only the dry bulb temperature of the air conditioner, and the wet bulb temperature of the air conditioner cannot control the air humidity because the general air conditioner does not have a humidification function. Therefore, the wet bulb temperature of the air conditioner cannot be set by the user. [0003] It has been confirmed through research and experiments that during the use of air conditioners, changes in relative humidity will affect people's subjective comfort. For example, at a certain set temperature, different users will correspond to a specific relative humidity due to differe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00F24F11/02
Inventor 李峰杨涛薛松王剑
Owner 四川长虹空调有限公司
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