摘要
国家电网公司特高压直流试验基地的功能定位是服务于特高压直流输变电工程,促进特高压直流输变电设备国产化的发展。该试验基地主要包括特高压直流试验线段、电晕笼、户外试验场、试验大厅、污秽及环境试验室、电磁环境模拟试验场、绝缘子试验室、避雷器试验室以及设备带电考核场。文章介绍了该试验基地的试验研究功能和设计思想,给出了上述试验设施的主要性能参数,总结了对特高压直流试验基地选址和规划设计时考虑的问题,以期为特高压直流输电工程提供全方位的技术支持。
The function orientation of UHVDC test base subordinated to State Grid Corporation of China （SGCC） is in the service of UHVDC power transmission and transformation projects, especially the power transmission from West China to East China, and to promote the domestic manufacturing of UHVDC power transmission equipments. In essentials, this test base consists of UHVDC test transmission line, corona cage, outdoor test site, test hall, pollution and environment testing laboratory, electromagnetism environment simulaiton test site, insulator testing laboratory, arrester testing laboratory and equipment live examine site. In this paper the experimental research capability and design idea of the test base are presented; the mian peforrnancc parameters of above- mentioned experimental facilities are given; the problems to be considered in the site selection as well as planning and design of the test base are summarized to offer over all technical support for ±800 kV and ±1000 kV DC power transmission projects.
出处
《电网技术》
EI
CSCD
北大核心
2008年第7期10-13,18,共5页
Power System Technology
