Cooperative fault handling method for provincial and regional dispatching of power grid faults

• Main Authors: ZHU BINGQUAN, WU HUAHUA, WO JIANDONG, FANG XUAN, LI JUN, XIANG ZHONGMING, ZHENG XIANG, SHEN XI, WU YE, QIAN KAIYANG, HE SHIQI, QUE LINGYAN, ZHAN WENDA, LYU LEIYAN, GU WEI, LYU QIN, CUI JIANYE, YU FEIXIANG, ZOU XIANYUN, TENG SHUYU, CHEN YIYUAN, MA XIANG, TONG CUNZHI, LI LEI
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2022
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention provides a collaborative fault handling method for provincial and regional dispatching of power grid faults, which comprises the following steps: acquiring an online fault diagnosis information table, and extracting real-time fault information in the online fault diagnosis information table; matching the real-time fault information with a prestored provincial and regional co-processing plan; if the provincial and regional co-processing plan is matched, judging whether a co-processing condition is met or not, and if the co-processing condition is met, starting an online analysis application in provincial dispatching, and obtaining real-time processing information when the provincial and regional co-processing plan is executed through the online analysis application; and the provincial dispatcher determines a fault handling range according to the real-time handling information, the fault handling range is synchronously uploaded to the local dispatcher, and the provincial dispatcher and the local d