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南方交直流并联电网运行问题分析
引用本文:毛晓明,吴小辰.南方交直流并联电网运行问题分析[J].电网技术,2004,28(2):6-9,13.
作者姓名:毛晓明  吴小辰
作者单位:1. 广东工业大学,广东省,广州市,510090
2. 国电南方公司,广东省,广州市,510620
摘    要:南方电网是中国首个长距离大容量送电的交直流并联运行电网.本文介绍了电网概况,分析了电网运行中存在的弱阻尼、动态电压支撑能力不足等主要问题. 在分析电网现有相关技术策略的基础上,探讨了解决这些问题的方法和手段,并对将来的工作进行了展望.

关 键 词:直流输电  交直流并联  电力系统运行
文章编号:1000-3673(2004)02-0006-04

ANALYSIS ON OPERATIONAL PROBLEMS IN SOUTH CHINA AC-DC HYBRID POWER GRID
MAO Xiao-ming,WU Xiao-chen.ANALYSIS ON OPERATIONAL PROBLEMS IN SOUTH CHINA AC-DC HYBRID POWER GRID[J].Power System Technology,2004,28(2):6-9,13.
Authors:MAO Xiao-ming  WU Xiao-chen
Affiliation:MAO Xiao-ming1,WU Xiao-chen2
Abstract:The South China power grid is the first long-distance and huge capacity power grid with AC and DC power networks in parallel in China. Here, the general situation of South China power grid is introduced and the main problems in this grid such as weak damping and inadequate dynamic voltage supporting ability, etc., are analyzed. On the basis of analyzing the related technological strategy existing in South China power grid, the ways and the measures to solve these problems are researched and the prospect of future works are given.
Keywords:HVDC  AC and DC in parallel  Power system operation  
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