【摘要】 采用Siemens公司的NETOMAC数字仿真计算程序详细分析了2005年广东电网的暂态电压稳定性,对广东电网可能存在的暂态电压稳定问题、电压薄弱环节、影响因素等进行了深入的研究,提出了在系统中装设STATCOM设备和利用直流系统的紧急功率调制功能等措施解决存在的问题。更多还原

【Abstract】 With the digital simulation program NETOMAC of Siemens, the transient voltage stability under the different situations of Guangdong power grid in 2005 is analyzed in detail. The possibly existing problems, weak parts and effect factors on transient voltage stability are also studied extensively. The relative solutions for voltage stability problems, such as installing STATCOM in power grid and utilizing the emergency DC power modulation, etc. have been presented.更多还原