Eigenvalue sensitivity analysis has been widely used in power system dynamic studies and the controller designs, becoming an indispensable tool in power system small signal stability analysis.

• 摘要特徵值灵敏度分析已广泛应用于对电力系统中控制元件的选址和控制系统的参数设计，特徵值灵敏度已成为电力系统小干扰稳定控制设计时一个不可缺少的重要工具。