Control method for auxiliary electric heating of air conditioner

A technology of auxiliary electric heating and control method, applied in the field of air conditioning, can solve problems such as inability to flexibly control, and achieve the effect of satisfying comfort requirements

Active Publication Date: 2015-05-06
安徽奥克斯智能电气有限公司
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Problems solved by technology

[0003] In order to solve the defect that the traditional air conditioner auxiliary electric heating system cannot be flexibly controlled, the present invention provides a control method for air conditioner auxiliary electric heating. In order to achieve this purpose, the present invention adopts the following method: The control method comprises the following steps:

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  • Control method for auxiliary electric heating of air conditioner
  • Control method for auxiliary electric heating of air conditioner
  • Control method for auxiliary electric heating of air conditioner

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Embodiment Construction

[0029] In order to further understand the present invention, further description will be made below in conjunction with the accompanying drawings:

[0030] Such as figure 1 As shown, a control method for auxiliary electric heating of an air conditioner includes the following steps:

[0031] Step 1: The air conditioner starts heating operation, and the auxiliary electric heating is off by default.

[0032] Step 2: The air-conditioning system detects whether the auxiliary electric heating function is automatic, and if the auxiliary electric heating function is automatic, proceed to the third step of "outdoor ambient temperature" judgment; otherwise, judge the manual control status of the auxiliary electric heating function: the manual state is "on" "Go to the third step, if the manual state is "off", then directly turn off the auxiliary electric heating and return to the second step to start.

[0033] Step 3: Detect the outdoor ambient temperature. In order to prevent frequen...

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Abstract

The invention relates to the field of air conditioners, in particular to a control method for auxiliary electric heating of an air conditioner. The control method comprises the steps that the auxiliary electric heating functions can be achieved manually and automatically, the auxiliary electric heating function is controlled by detecting the outdoor environment temperature, the indoor environment temperature and the indoor coiled pipe temperature, each detected temperature is divided into a plurality of sections to be controlled, and the auxiliary electric heating function is precisely and efficiently adjusted, so that the auxiliary electric heating function meets the requirement for auxiliary electric heating of different users under different environments, and energy waste caused by excessive electric heating will not be caused. The control method for auxiliary electric heating of the air conditioner meets the requirement of users for comfort and is intelligent and environmentally friendly.

Description

technical field [0001] The invention relates to the field of air conditioning, in particular to a method for controlling auxiliary electric heating of an air conditioner. technical background [0002] Generally speaking, the colder the weather, the worse the heating effect of the air conditioner. In order to make up for this defect, air conditioner manufacturers generally install an auxiliary electric heating device on the air conditioner. When the heating effect is poor, the auxiliary electric heating device is turned on. The heating efficiency of air conditioners is generally relatively high, while the efficiency of auxiliary electric heating is very low. Therefore, from the perspective of energy saving, air conditioners should use heat pump technology for heating as much as possible, and use less auxiliary electric heating for heating. However, the needs of users are very different. For some northern users, the comfort cannot be satisfied without auxiliary heating equipme...

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Application Information

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IPC IPC(8): F24F11/00
CPCF24F11/30F24F2110/10F24F2110/12
Inventor 石建华龚卫强
Owner 安徽奥克斯智能电气有限公司
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