南方电网高压直流系统功率自动调整试运行情况及分析  

Analysis on the Trial Operation of HVDC Power Autoregulation System in China Southern Power Grid

作　　者：周毓敏[1] 刘文涛[1] 李翔[1] 

机构地区：[1]中国南方电网电力调度通信中心,广州510623

出　　处：《南方电网技术》2010年第1期60-62,共3页Southern Power System Technology

摘　　要：介绍了南方电网直流功率自动调整试运行的准备工作和实施过程。对试运行期间的异常进行统计与分析,比较自动与手动两种调整模式的运行效果,显示直流功率自动调整系统的优越性。试运行结果表明,南方电网高压直流系统功率自动调整系统具备了安全运行条件。The setout works and the process over the trial operation of HVDC power autoregulation system in China Southern Power Grid （CSG） are introduced. This paper presents the statistic and analysis of abnormal conditions during the trial operation, resulting in an effect comparison between the autoregulation and the manual adjustment modes, and showing the advantage of the autoregulation system. The trial operation results show that the HVDC power autoregulation system in CSG is in a condition to be operated safely.

关 键 词：南方电网 高压直流输电 自动调整 试运行 

分 类 号：TM721.1[电气工程—电力系统及自动化] TM761