Transformer substation indoor environment safety intelligent control system

An intelligent control system and indoor environment technology, applied in the direction of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problems of increased air conditioning loss, dust, single function, poor ventilation, etc., to achieve significant energy saving effect, reduce Probability of failure, effect of suitable temperature

Inactive Publication Date: 2011-09-14
JIANGSU KAIDA ELECTRIC POWER TECH
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AI Technical Summary

Problems solved by technology

However, the cooling of the substation by the air conditioner caused poor ventilation and condensation on the equipment. In order to solve the problems of ventilation and condensation, the fan, heating rod or dehumidifier had to be turned on
However, the opening of the fan caused the increase of air conditioning loss and the entry of a large amount of dust, and the sudden drop in temperature caused the condensation of the equipment. In order to solve the condensation problem of the equipment, the heating rod or dehumidifier had to be turned on. This repeated investment, the equipment offset and loss between each other, the function is single, and the efficiency is low, which causes a lot of energy loss but cannot completely solve the problem

Method used

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  • Transformer substation indoor environment safety intelligent control system
  • Transformer substation indoor environment safety intelligent control system
  • Transformer substation indoor environment safety intelligent control system

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Embodiment Construction

[0014] Such as figure 1 and figure 2 , the substation indoor environmental safety intelligent control system of the present invention mainly includes an environmental control system, a fresh air system 2 installed in the substation room and connected to the environmental control system, an automatic drainage subsystem, a fireproof and explosion-proof subsystem 7, and a safety warning system, voice prompt system 5 and a series of sensors. Such as figure 2 Each sensor and subsystem is installed in the corresponding position in the substation room. The sensors include temperature sensor 6, humidity sensor 9, water immersion sensor, flue gas sensor 4, infrared sensor 1 and sulfur hexafluoride sensor 3. A toxic gas discharge hole communicating with the outside world is provided in the substation room, and an auxiliary exhaust system 8 is installed at the toxic gas discharge hole.

[0015] The system is designed with an air inlet and outlet on the box of the substation. When in...

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Abstract

The invention discloses a transformer substation indoor environment safety intelligent control system which comprises an environment control system as well as a fresh air system, an automatic discharging sub-system, a flame-proof sub-system, a safety early-warning system and a plurality of sensors which are mounted in a transformer substation and connected with the environment control system. The system has the functions of remote communication and monitoring; and in an age that more transformer substations are in unmanned management, by using the system, relevant people can query the environment information of the corresponding transformer substation easier and more conveniently, and receive a warning signal of various abnormal conditions immediately and make the corresponding treatment in time.

Description

[0001] technical field [0002] The invention relates to the field of environment control, in particular to an intelligent control system for indoor environment safety of a substation. technical background [0003] With the development of the national economy, the demand for various land uses is increasing rapidly, especially in cities where every inch of land is expensive. The scarcity of land is forcing many special business buildings such as substations to be moved to compact indoors or even underground. However, the high temperature, humidity, water immersion, dust accumulation, poisonous gas accumulation, thin oxygen... and many other problems in the closed space have greatly threatened the normal operation of substation equipment and the safety of staff, such as creepage, flashover, personnel poisoning, high temperature, etc. Safety hazards such as downtime and water ingress occur from time to time. Environmental factors have become a heavyweight safety killer of subs...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 张晓蒋青青
Owner JIANGSU KAIDA ELECTRIC POWER TECH
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