Electrical Engineering  2022, Vol. 23 Issue (7): 97-100    DOI:
Maintenance & Fault Diagnosis of Electrical Equipment Current Issue| Next Issue| Archive| Adv Search |
Analysis of the influence of 500kV line circuit breaker tripping delay return on protection function and its countermeasures
YANG Yuanhang1, KONG Dezhi1, LI Kaiyun2, XIE Liang1, SHI Hengchu1
1. Yunnan Power Grid Planning and Studying Center, Kunming 650011;
2. Yunnan Power Grid Corporation Lincang Power Supply Bureau, Lincang, Yunnan 677000

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