Transformer station equipment box temperature and humidity intelligent operation and maintenance system

An operation and maintenance system, temperature and humidity technology, applied in control/regulation systems, non-electric variable control, simultaneous control of multiple variables, etc., can solve problems such as undisclosed measures, achieve low cost, avoid cost and safety risks, and greatly The effect of transmission bandwidth

Pending Publication Date: 2022-04-12
国网河南省电力公司超高压公司 +1
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] However, none of the above inventions discloses the measures taken to address the influence of the complex electromagnetic environment of the substation on wireless transmission

Method used

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  • Transformer station equipment box temperature and humidity intelligent operation and maintenance system
  • Transformer station equipment box temperature and humidity intelligent operation and maintenance system
  • Transformer station equipment box temperature and humidity intelligent operation and maintenance system

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Embodiment Construction

[0035] In order to better understand the present invention, the content of the present invention will be further clearly described below in conjunction with the examples and accompanying drawings, but the protection content of the present invention is not limited to the following examples. In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details.

[0036] refer to Figure 1-Figure 3 , the substation equipment box temperature and humidity intelligent operation and maintenance system provided in this embodiment includes a temperature and humidity collection terminal 1 , an exhaust device 2 , a heating device 3 , a wireless concentrator 5 , a wireless transceiver 6 and a host computer 4 .

[0037] The temperature and humidity collection terminal 1, the exhaust ...

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Abstract

The invention provides a transformer substation equipment box temperature and humidity intelligent operation and maintenance system, and belongs to the technical field of electric power operation and maintenance. Comprising a temperature and humidity acquisition terminal, a wireless aggregator, a wireless transceiver and an upper computer, the temperature and humidity acquisition terminal is arranged in the equipment box, is used for acquiring temperature and humidity data in the equipment box, and has a wireless communication function; the wireless aggregator is arranged at a high position far away from the ground and is used for aggregating wireless signals of the nearby temperature and humidity acquisition terminals and then communicating with the wireless transceiver; the wireless transceiver is arranged on the roof of a monitoring room and is in communication connection with the wireless aggregator and the upper computer; and the upper computer is used for acquiring the temperature and humidity data acquired by the temperature and humidity acquisition terminal. The temperature and humidity data in the equipment box can be monitored in real time, thermal defects of the equipment box can be found in time, and the operation state of the equipment box can be evaluated according to the historical temperature and humidity data.

Description

technical field [0001] The invention belongs to the technical field of electric power operation and maintenance, and in particular relates to an intelligent operation and maintenance system for temperature and humidity of substation equipment boxes. Background technique [0002] The operating status of substation outdoor equipment mechanism boxes, terminal boxes, power boxes and other equipment boxes is directly related to the operation safety of the power grid. Therefore, it is necessary to monitor the temperature and humidity inside the equipment box to evaluate the operating status of the equipment box and the equipment in the equipment box. At present, the monitoring of the temperature and humidity in the equipment box mainly depends on the manual completion of the operation and maintenance personnel. During the inspection process, the operation and maintenance personnel can check the readings of the temperature and humidity meter in the equipment box through the observat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D27/02
Inventor 吕胜男李璐石博曹永欣薛保星王坛黄朝阳阮鑫磊张竑基易晓凌
Owner 国网河南省电力公司超高压公司
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