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After the appraisal of the expert group composed by Yang Qixun, an academician of the Chinese Academy of Engineering, it is believed that the "on-line fault location technology based on traveling wave principle" developed by Shandong University of Technology and Xi'an Jiaotong University has realized the fault location technology of power lines. A major breakthrough has reached the international leading level.
The research group proposed modern traveling wave ranging theory using current traveling wave, and solved a series of key technical problems such as acquisition, recording and processing of traveling wave signals.
Experts believe that the promotion and application of this technology is of great significance to improve the safety, reliability and management and maintenance level of China's power grid.
Ranging system technology for fault location of power lines is applied
The technical problem that plagues the grid line fault is difficult to accurately and quickly find, and has been successfully cracked recently. A ranging system capable of accurately "locating" the location of a fault point of a power line, and widely applying the power system.