生产建设项目水土保持设施验收改革为项目法人自主验收后,对建设单位水土保持管理工作提出了新的更高的要求。甘肃酒泉—湖南±800 k V特高压直流输电工程水土保持设施是第一个由国家电网公司自主验收的特高压直流输电工程,以此为...生产建设项目水土保持设施验收改革为项目法人自主验收后,对建设单位水土保持管理工作提出了新的更高的要求。甘肃酒泉—湖南±800 k V特高压直流输电工程水土保持设施是第一个由国家电网公司自主验收的特高压直流输电工程,以此为例分析了特高压输变电工程及其水土流失特点,总结了水土保持管理经验。展开更多
This paper introduces the current situation of China power industry and interconnection, the necessity to develop interconnection, the principle of nationwide interconnection and the key technologies to be studiedincl...This paper introduces the current situation of China power industry and interconnection, the necessity to develop interconnection, the principle of nationwide interconnection and the key technologies to be studiedinclude HVDC and FACTS. The paper also discusses thefeasibility of 750 kV to be used in the northwest.regionand to speed up research and development of nighervoltage level in other regions of China, as well as scl-ence and technical innovation for transmission and dis-tribution projects.展开更多
文摘This paper introduces the current situation of China power industry and interconnection, the necessity to develop interconnection, the principle of nationwide interconnection and the key technologies to be studiedinclude HVDC and FACTS. The paper also discusses thefeasibility of 750 kV to be used in the northwest.regionand to speed up research and development of nighervoltage level in other regions of China, as well as scl-ence and technical innovation for transmission and dis-tribution projects.