Power distribution network power transmission line fault intelligent positioning system

• Main Authors: YU YONGCHAO, ZHAO KE, ZHANG BO, HU TIEYING, ZHANG JUNHUA, LI XIANBING, ZHOU XIAOFENG, LI KAILIN, ZOU LI, WANG HAIXIA
• Format: Patent
• Language: Chinese; English
• Published: 26.03.2024
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention belongs to the technical field of video conference data protection, and relates to a power distribution network power transmission line fault intelligent positioning system. According to the method, the possible abnormal power transmission lines to which the grades of the target power distribution network belong are obtained, the influence of the faults of the power transmission lines of the grades on the power transmission lines of the other grades is considered, the faults on the power transmission lines can be quickly and accurately positioned, repair measures can be quickly taken, and the fault diagnosis efficiency is improved. By analyzing the fault risk coefficient of each cable monitoring point of each possible abnormal power transmission line to which each grade of the target power distribution network belongs, damage to equipment and structure caused by collapse of a tower is avoided, and the stability of a power system is improved; by analyzing the fault risk system of each tower of ea