Air conditioner system fault detecting method and device, and electronic equipment

An air-conditioning system, fault detection technology, applied in lighting and heating equipment, heating and ventilation control systems, heating and ventilation safety systems, etc., can solve the problem of low detection accuracy, reduce the dependence on manual experience, reduce misjudgment The probability of failure type, the effect of improving diagnosis efficiency

Active Publication Date: 2019-04-05
PING AN TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Rely on the existing fault detection equipment to dete

Method used

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  • Air conditioner system fault detecting method and device, and electronic equipment
  • Air conditioner system fault detecting method and device, and electronic equipment
  • Air conditioner system fault detecting method and device, and electronic equipment

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Embodiment Construction

[0046] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0047] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be under...

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PUM

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Abstract

The invention relates to the technical field of air conditioners, in particular to an air conditioner system fault detecting method and device, and electronic equipment. The air conditioner system fault detecting method comprises the steps that a plurality of sets of audio data when various types of fault of an air conditioner system occur, and an audio sample set is obtained; characteristic information of all sets of audio in the audio sample set is extracted, and the correlation relationship between the various fault types and the characteristic information of all sets of audio is established; the fault audio data detected in real time are obtained, and the fault audio characteristic information is extracted; and the fault characteristic information and a fault audio database are matched, and the fault type of the air conditioner system is determined according to the correlation relationship. According to the scheme, the fault type, corresponding to the fault audio data, of the air conditioner system can be accurately detected through intelligent decision means.

Description

technical field [0001] The present application relates to the technical field of air conditioning, and in particular, the present application relates to a fault detection method, device, and electronic equipment of an air conditioning system. Background technique [0002] The cooling tower in the air conditioning system is used for heat dissipation. The water in the circulation pipe of the pump motor takes away the heat of the refrigerant in the condenser. After the water takes away the heat in the condenser, it circulates into the cooling tower under the action of the water pump, and the water is cooled The flow in the tower transfers heat to the air around the cooling tower, which then enters the central air conditioner condenser again to absorb the heat. As the utilization rate of the air conditioner is getting higher and higher, the high frequency of use leads to a high probability of motor failure. If the fan motor of the cooling tower fails, the audio generated by its ...

Claims

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Application Information

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IPC IPC(8): F24F11/38F24F11/62G06F16/63G06K9/62
CPCF24F11/38F24F11/62G06F18/214G06F18/24
Inventor 藏军荣
Owner PING AN TECH (SHENZHEN) CO LTD
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