Intelligent temperature measurement inspection system for transformer substation
A substation and intelligent technology, applied in the field of electric power engineering, can solve the problems of temperature measurement dead angle and large temperature measurement workload, and achieve the effects of improved temperature measurement accuracy, small size and good practicability
Inactive Publication Date: 2020-08-14
STATE GRID TIANJIN ELECTRIC POWER +1
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a substation intelligent temperature measurement patrol system and management method, change the existing operation and maintenance status of the substation, develop a passive temperature measurement chip, and use the identity authentication function The wearable intelligent temperature measurement inspection system formed by the hard hat and the reader can solve the problems of heavy temperature measurement workload and dead angle of temperature measurement. Combined with the substation safety production work ticket, the intelligent monitoring of the equipment temperature of the substation inspection can be realized, and the safety production of the substation can be improved. management level
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[0019] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.
[0020] An intelligent temperature measurement inspection system for a substation, comprising a safety helmet with an identity authentication function, a passive temperature measurement chip, a reader / writer for the passive temperature measurement chip, and an intelligent temperature measurement inspection system.
[0021] Safety helmet with identity authentication function: it is composed of a control module, a WIFI communication module, a fingerprint acquisition module, and a power supply module. It accepts the temperature measurement range and temperature measurement commands transmitted by the management system through the WIFI network and returns the temperature measurement data in real time;
[0022] Passive temperature measurement chip:...
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The invention relates to an intelligent temperature measurement inspection system for a transformer substation. The intelligent temperature measurement inspection system comprises a safety helmet withan identity authentication function, a passive temperature measurement chip, a passive temperature measurement chip reader-writer and an intelligent temperature measurement inspection system body. According to the intelligent temperature measurement patrol system for the transformer substation, by using the passive temperature measurement chip, the temperature measurement problem of equipment ina cabinet body can be effectively solved, the temperature of hundreds of temperature measurement points can be measured at the same time, and the temperature measurement precision is also greatly improved. The chip has the advantages of being small in size, free of maintenance and good in waterproof, dustproof and antimagnetic performance. The chip can accurately and quickly acquire temperature information of key points of power equipment, can widely replace a traditional temperature test wax sheet, greatly improves the temperature measurement work efficiency, has good practicability, and cangreatly improve the intelligent level of substation inspection tour after being popularized.
Description
technical field [0001] The invention belongs to the field of electric power engineering and relates to substation operation and maintenance technology, in particular to a substation intelligent temperature measurement inspection system and method. Background technique [0002] When the power equipment in the substation is overloaded or the connection points are loose, it is easy to generate hot spots and endanger the safe operation of the equipment. Therefore, the operation and maintenance personnel will regularly inspect the temperature changes of the equipment and measure the temperature of the key points of the equipment. Traditional temperature measurement mainly uses infrared thermometer or temperature test wax sheet. Infrared thermometers use infrared imaging to measure temperature, so they cannot measure the temperature of the equipment inside the closed cabinet, and are affected by external factors such as measurement angle, sunshine conditions, and meteorological co...
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IPC IPC(8): G06Q10/00G06Q50/06G06F16/21G01K13/00G01K1/02G07C1/20G01K1/022G01K1/024
CPCG06Q10/20G06Q50/06G06F16/21G01K13/00G01K1/024G01K1/026G07C1/20
Inventor 於砚福陶静董晓岚王冬阳李建国寇振江陈浩陈莉赵传伟张思涵马健维
Owner STATE GRID TIANJIN ELECTRIC POWER