Transformer substation equipment fault and defect analysis remote supporting system
A technology for equipment failure and defect analysis, applied in the field of high-voltage power transmission and transformation, can solve the problems of safe operation of the power grid and the influence of power supply reliability, and the difficulty of effectively finding latent defects of equipment, so as to achieve good social and economic benefits and application promotion prospects. Improve detection speed and accuracy, reduce the effect of power failure loss
Inactive Publication Date: 2016-07-27
STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +1
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Problems solved by technology
[0002] With the advancement of the integration of substation operation and maintenance, it is difficult for operation and maintenance personnel to effectively find potential defects of equipment due to lack of testing experience, technology and analysis capabilities; when power grid equipment fails or fails, experts are often located all over the country and cannot arrive in time On-site, but it is difficult to accurately judge the cause of the fault and quickly carry out fault disposal work only by on-site personnel, which will affect the safe operation of the power grid and the reliability of power supply
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[0017] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0018] With the advancement of the integration of operation and maintenance, it is difficult for the operation and maintenance personnel to effectively discover the potential defects of the equipment due to the lack of testing experience, technology and analysis ability; Fault handling will affect the safe operation of the power grid and the reliability of power supply.
[0019] In view of this, the comprehensive use of multimedia technology, high-speed Internet and intelligent mobile terminal technology, and inviting experts to conduct remote support diagnosis have become a good means to solve the problem of insufficient experience of on-site personnel. Various signal data are obtained by the equipment operation unit, professional inspection team, equipment status monitoring, and video service system, and are transmitted to the application ser...
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The invention discloses a transformer substation equipment fault and defect analysis remote supporting system which comprises a field data collecting system, a safe data transmission network, a comprehensive data management platform and a fault and defect analysis diagnostic system. The field data collecting system is used for collecting running, detecting and monitoring information of transformer substation equipment, and the information is transmitted to a background server through the safe data transmission network with internal and external network isolation functions and is classified, stored and processed with the comprehensive data management platform; if a definite conclusion cannot be given after intelligent diagnosis, an expert is automatically matched and called to enter a fault and defect diagnostic state, and the expert logs in a fault and defect analyzing system of an intelligent mobile terminal for diagnosis. By means of the application of the transformer substation equipment fault and defect analysis remote supporting system, the expert resources can be fully utilized, the equipment fault and defect diagnosis efficiency and accuracy can be effectively improved, and important significance is achieved on guaranteeing the safe and stable running of power grid equipment.
Description
technical field [0001] The invention relates to a remote support system for fault defect analysis of substation equipment, which belongs to the technical field of high-voltage power transmission and transformation. Background technique [0002] With the advancement of the integration of substation operation and maintenance, it is difficult for operation and maintenance personnel to effectively find potential defects of equipment due to lack of testing experience, technology and analysis capabilities; when power grid equipment fails or fails, experts are often located all over the country and cannot arrive in time On-site, but it is difficult to accurately judge the cause of the fault and quickly carry out fault handling work only by on-site personnel, which will affect the safe operation of the power grid and the reliability of power supply. With the development of information technology and high-speed mobile network technology, the development of remote support system for f...
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Login to View More IPC IPC(8): G05B19/418G05B23/02
CPCG05B19/4185G05B23/0224Y02P90/02Y04S10/52
Inventor 谢天喜周志成魏旭杨小平马勇徐阳张照辉陶加贵陶风波贾勇勇
Owner STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST