摘要
500、330 kV电网是跨区电网和区域电网主网架的主要构成部分,研究其建设发展情况对电网发展具有指导意义。在简要介绍了2007年国家电网公司经营范围内电网建设发展情况的基础上,运用量化分析指标,分析500、330 kV电网建设发展特点,并提出相关建议。
The 500 kV and 330 kV power grids constitute the main backbones of trans-regional and the mare regional power grids, and studies in the construction and development of them are significant to the overall development of the nationwide grid development. The paper summarizes the power grid development situation of SGCC in 2007, analyzes the construction and development characteristics of both 500 kV and 330 kV power grids by means of quantitative analysis indicators, and comes up with related suggestions.
出处
《电力技术经济》
2008年第3期24-28,共5页
Electric Power Technologic Economics
关键词
量化分析
500
330kV
电网建设
quantitative analysis
500 kV, 330 kV
power grid construction
