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Heating control method and device and system of air conditioner

A heating control and electric heating device technology, applied in heating and ventilation control systems, heating methods, control input related to air characteristics, etc., can solve problems such as frequent start or stop of electric heating devices, unstable indoor environment temperature, etc., to achieve The effect of reducing the number of starts or stops

Active Publication Date: 2016-03-23
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a heating control method, device and system for an air conditioner, to at least solve the problem that the air conditioner in the prior art is used to determine the start or stop of the electric heating device, so that the electric heating device will start or stop frequently, Technical issues causing unstable indoor ambient temperature

Method used

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Embodiment 1

[0019] According to an embodiment of the present invention, an embodiment of a heating control method of an air conditioner is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, And, although a logical sequence is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than here.

[0020] figure 1 Is a flowchart of a heating control method for an air conditioner according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0021] Step S102, when the air conditioner enters the heating mode, monitor the current ambient temperature in real time.

[0022] Specifically, in the above steps, multiple temperature detection devices such as temperature sensors, temperature sensing bags, etc. may be used to detect the current ambient temperature, and tran...

Embodiment 2

[0115] Figure 4 It is a schematic structural diagram of a heating control device for an air conditioner according to the second embodiment of the present invention. For the purpose of description, the drawn architecture is only an example of a suitable environment, and does not impose any limitation on the scope or function of the application. Nor should the heating control device of an air conditioner be regarded as Figure 4 Any component or combination shown has any dependencies or requirements.

[0116] Such as Figure 4 As shown, the heating control device of the air conditioner may include: a first monitoring module 40, a comparison module 42, and a first control module 44, where:

[0117] The first monitoring module 40 is used to monitor the current ambient temperature in real time when the air conditioner enters the heating mode.

[0118] Specifically, in the above-mentioned device, multiple temperature detection devices such as temperature sensors, temperature sensing bags...

Embodiment 3

[0171] According to the embodiment of the present invention, a heating control system of an air conditioner is also provided.

[0172] Figure 5 It is a schematic structural diagram of an optional heating control system of an air conditioner according to the third embodiment of the present invention, such as Figure 5 As shown, the system includes: a first temperature sensor 50, a controller 52 and an electric heating device 54, wherein,

[0173] The first temperature sensor 50 monitors the current ambient temperature in real time when the air conditioner enters the heating mode.

[0174] The controller 52 is connected to the first temperature sensor, obtains the difference between the current ambient temperature and the set temperature, compares the difference with the preset temperature, and obtains the comparison result of the difference with the preset temperature.

[0175] The electric heating device 54 is connected to the controller, and is used to enter a corresponding working s...

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Abstract

The invention discloses a heating control method and device and system of an air conditioner. The heating control method comprises the following steps of: monitoring a current environment temperature in real time when the air conditioner enters a heating mode; obtaining a difference value between the current environment temperature and a set temperature, and comparing the difference value and a preset temperature; and controlling the working state of an electric heating device according to a comparison result of the difference value and the preset temperature, wherein the working state comprises operation stopping, improvement of operating power and reduction of operating power. The heating control method and device and system of the air conditioner solves the technical problem that the technical scheme of using the air conditioner for judging the starting or stopping of the electric heating device in the prior art causes the frequent starting or stopping of the electric heating device, thereby causing the instability of indoor environment temperatures.

Description

Technical field [0001] The present invention relates to the field of air conditioner control, in particular to a heating control method, device and system of an air conditioner. Background technique [0002] In most air conditioners with heating function, most use the ambient temperature to determine the start and stop of the electric heating device, that is to say, by detecting the ambient temperature, the detected ambient temperature is obtained, and the ambient temperature is compared with the preset The temperature is compared. The preset temperature can be the target temperature set by the user. When the ambient temperature deviates from the preset temperature, the motor heat sink will stop or start; that is, the user sets a target temperature for the air conditioner, and when the ambient temperature exceeds When the target temperature is reached, the electric heating device immediately stops heating. At this time, the indoor ambient temperature will gradually drop. When the...

Claims

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Application Information

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IPC IPC(8): F24F11/02
CPCF24F11/30F24F11/62F24F11/63F24F11/65F24F2110/10
Inventor 李和坤李岗刘靖宁覃振英
Owner GREE ELECTRIC APPLIANCES INC
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