Substation polling method
The invention discloses a substation polling method, comprising: infrared data detection, real-time acquisition and monitoring on temperatures of a transformer, mutual inductor body, a switch contact and a bus connector, and intelligent analysis and diagnosis on equipment temperature data by means o...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
22.02.2017
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a substation polling method, comprising: infrared data detection, real-time acquisition and monitoring on temperatures of a transformer, mutual inductor body, a switch contact and a bus connector, and intelligent analysis and diagnosis on equipment temperature data by means of temperature rise analysis, temperature rise comparison of homogeneous or three-phase equipment, historical trend analysis and the like, thus realizing judgment and automatic alarm on equipment fault; an infrared detection system is controlled by pattern recognition, equipment needing temperature detection is recognized first, and then the highest temperature is detected. The substation polling system can replace or assist manpower in polling in a full-automatic, local or remote control mode, wherein the polling comprises equipment temperature, instruments and the like, so that the substation polling system has the characteristics of diverse detection modes, intelligence, standardization in polling, strong objecti |
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Bibliography: | Application Number: CN20161793453 |