XI Chongyu, WANG Haiyue, DUAN Feifei, et al. Typical cases analysis of ±800 kV UHV DC transmission line[J]. 2016, 36(1): 55-59.DOI:
Typical cases analysis of ±800 kV UHV DC transmission line
摘要
文章对国家电网公司已投运的4条特高压直流输电线路故障进行分类总结
并对可能危及特高压直流输电线路安全运行的各类风险因素进行了分析
从设备内因、环境外因、管理思路等方面
提出了有针对性的防治措施。
Abstract
The paper analyzes the faults of the 4 UHV DC transmission lines which have already put into operation in the State Grid. The possibilities of risk factors which may influence to its safe operation of the UHV DC transmission is analyzed at the same time. Corresponding preventive measurements are put forward in terms of those possibilities from internal causes of equipment
Application of power frequency heating device in Zhengzhou ±800 kV converter station
Analysis of ability to anti-icing for dc transmission cross-line in Hunan Province
Parameters calculation and equipment selection analysis of artificial icing climate laboratories
Optimization and Application of Connection Method of Power Transmission Line Suspended Pole Grounding Grid Steering System
Related Author
HE Lei
YANG Can
YANG Wanli
WU Wei
JIANG Zhenglong
ZHAO Chun
WANG Bowen
SUN Lipeng
Related Institution
Hunan Power Construction Supervision & Consultancy Co.Ltd.
State Grid Hunan Electric Company Disaster Prevention and Reduction Center,State Key Laboratory of Disaster Prevention & Reduction for Power Grid Transmission and Distribution Equipment
State Grid Hunan Electric power Corporation Research Institute
State Grid Hunan Electric Power Corporation Disaster Prevention and Reduction Center
State Grid Electric Power Corporation Yueyang Power Supply Company