摘要
For solving the dynamic instability problem of Yunnan Provincial Power System (YNPS) and the South China Interconnected Power System (SCIPS), Lubuge Hydropower Station was chosen to install Power System Stabilizer (PSS). This paper introduces the principles and methods of parameter selection for PSS, in addition to field test. The test results show that the PSS installed can significantly improve the system damping.
为了改善云南电网与南方电网互联的动态稳定性，在云南鲁布革水电站安装了电力系统稳定器（ＰＳＳ）。本文介绍ＰＳＳ参数选择的原则和方法以及现场试验。试验结果表明 ＰＳＳ装置显著改善了系统的阻尼作用。
