Key power distribution equipment characteristic parameter system
A technology of characteristic parameters and power distribution equipment, applied in data processing applications, instruments, calculations, etc., can solve the problems of difficulty in collecting equipment characteristic parameters, lack of key power distribution equipment, and inability to effectively improve the efficiency of state evaluation, so as to improve the state evaluation Efficiency, the effect of improving the efficiency of equipment condition evaluation
Pending Publication Date: 2020-03-17
GUIZHOU POWER GRID CO LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a characteristic parameter system of key power distribution equipment to solve the lack of a characteristic parameter library of key power distribution equipment in the prior art, which is used to integrate the characteristic parameters of the equipment, making it difficult to collect the characteristic parameters of the equipment , can not effectively improve the efficiency of state evaluation and find technical problems such as equipment defects more quickly
Method used
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Embodiment
[0041] Such as figure 2 Shown, concrete workflow of the present invention is:
[0042] First, determine the type of key power distribution equipment. There are 8 types of key power distribution equipment selected in this embodiment: transformers on poles, box-type transformers, cables, power lines, circuit breakers on poles, load switches on poles, load switch cabinets and circuit breakers Switchgear.
[0043] Then the characteristic parameter library is established for the power distribution equipment respectively. In this embodiment, one of them is selected, and a characteristic parameter library is established by taking cables as an example. The feature parameter library includes three categories: ledger information, test information, and real-time information. The description of the characteristic parameter library of the cable is listed as the normal operation standard of the characteristic parameters, and the example is listed as the cable ledger, test and real-time ...
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The invention discloses a key power distribution equipment characteristic parameter system. The system comprises an equipment state information acquisition module for collecting data representing thehealth state of the equipment from the power distribution equipment; an equipment state information processing module for sequentially checking the simplified data, repairing or re-collecting parameter missing and obvious errors and finally generating data meeting characteristic parameter comparison, and a parameter library information comparison module for reading input data, comparing the inputdata with characteristic parameters and data in a case library and outputting a comparison list and a comparison result; a result display module for outputting the output comparison list and the comparison result through an intelligent terminal or a PC; an characteristic parameter and case library for integrating normal operation data ranges or text description of characteristic parameters of standing book information, test information and real-time information of the power distribution equipment. The technical problems that the state evaluation efficiency cannot be effectively improved, equipment defects cannot be found more quickly and the like are solved.
Description
technical field [0001] The invention belongs to the field of status evaluation of power distribution equipment, in particular to a characteristic parameter system of key power distribution equipment. Background technique [0002] With the rapid development of the distribution network, the scale continues to expand, and the number of power distribution equipment continues to increase. Condition-based maintenance can reasonably arrange maintenance resources, improve the reliability of power distribution equipment and reduce operation and maintenance costs. A comprehensive and correct condition evaluation of equipment is the first step in a reasonable condition-based maintenance, especially for the condition evaluation and maintenance of key power distribution equipment. However, there is currently a lack of a characteristic parameter library of key power distribution equipment to integrate the characteristic parameters of the equipment, which makes it difficult to collect the ...
Claims
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IPC IPC(8): G06Q50/06
CPCG06Q50/06
Inventor 杨凤生罗凤章王元峰曾惜王冕陈琪王恩伟李倩王鲁平杨金铎王宏远刘畅
Owner GUIZHOU POWER GRID CO LTD