摘要
通过对重庆电网输配电压序列发展现状的调查和分析,揭示了当前输配电压序列存在的主要问题,阐述了输配电压序列优化的必要性,并在此基础上,给出了输配电压序列优化的原则和技术路径;根据电网新建区和建成区不同的特点,提出了重庆电网输配电压序列优化的实施方案。
An investigation and analysis is conducted of the status quo of voltage sequence of power transmission and distribution in Chongqing Municipality, which reveals the major problems in power transmission and distribution voltage sequence and demonstrates the necessity of optimization. The principles and technological line for optimization of the voltage sequence are introduced in the paper and the corresponding implementation schemes are proposed for Chongqing transmission and distribution grid in accordance with the different features of newly-built and existing power grids.
出处
《能源技术经济》
2010年第7期45-48,66,共5页
Electric Power Technologic Economics
关键词
输配电网
电压序列
过渡改造
实施方案
transmission and distribution grid
voltage sequence
transitional transformation
implementation scheme
