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Air-conditioner control system, detecting device, air-conditioner and readable storage medium

A technology of control system and detection device, applied in heating and ventilation control systems, heating and ventilation safety systems, space heating and ventilation, etc., can solve problems such as circuit breaker tripping, and achieve the effect of preventing circuit breaker tripping

Active Publication Date: 2017-12-15
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

In this kind of family, household appliances with a power exceeding 1200W are generally not used, but multiple household appliances may be turned on at the same time. If the air conditioner is turned on again, the circuit breaker is prone to tripping

Method used

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  • Air-conditioner control system, detecting device, air-conditioner and readable storage medium

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specific example

[0069] Assume that the user's family has turned on the rice cooker and the refrigerator, wherein the power of the rice cooker is 700W, and the power of the refrigerator is 100W. If the air conditioner 2 needs to be turned on, after the air conditioner 2 is turned on, the total power of the user's family will reach 1400W. At this time, the total power of the current total circuit exceeds 1200W. Therefore, the detection device 1 will send a power reduction command to The air conditioner 2. The air conditioner 2 also performs different operations according to its type, such as:

[0070] When the air conditioner 2 is an inverter air conditioner, control the air conditioner 2 to reduce the first predetermined frequency, such as 50%, to run;

[0071] When the air conditioner 2 is a fixed frequency air conditioner, controlling the air conditioner 2 will turn off the compressor to stop running.

[0072] In the fourth embodiment, based on the third embodiment, the communication modul...

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Abstract

The invention discloses an air-conditioner control system. A detecting device is used for detecting the total current or total power of a current circuit, and judging whether the total current of the current circuit is larger than a preset current threshold value or not or whether the total power is larger than a preset power threshold value or not, and when the total current is larger than the preset current threshold value or the total power of the current circuit is larger than the preset power threshold value, the detecting device transmits a power reduction indication to the air-conditioner; and the air-conditioner is used for receiving the power reduction indication transmitted by the detecting device and conducting frequency-decreasing running or stopping according to the power reduction indication. The invention further discloses the detecting device, the air-conditioner and a computer readable storage medium. By means of the air-conditioner control system, the detecting device, the air-conditioner and the readable storage medium, under the condition that domestic power is limited, tripping of a breaker is prevented.

Description

technical field [0001] The invention relates to the technical field of home appliances, in particular to an air conditioner control system, a detection device, an air conditioner and a computer-readable storage medium. Background technique [0002] At present, the power supply in some backward countries and regions is very tight, and the power consumption of each family is usually limited. For example, a backward country stipulates that the power consumption of a family cannot exceed 1200W, and each family is required to install a circuit breaker to limit. . In this kind of family, household appliances with a power exceeding 1200W are generally not used, but multiple household appliances may be turned on at the same time. If the air conditioner is turned on again, the circuit breaker is prone to tripping. Contents of the invention [0003] The main purpose of the present invention is to provide an air conditioner control system, a detection device, an air conditioner and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/02F24F11/00
Inventor 闫大富罗敬钊
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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