【摘要】 基于LMI方法设计了单机无穷大系统的鲁棒H∞励磁控制器,由于采用?Vt和?Pe作为输出反馈的反馈输入变量,设计的控制器在提高系统稳定性的同时,使发电机端电压在遭受扰动后的变化特性也得到了明显改善。更多还原

【Abstract】 Based on the linear matrix inequality (LMI) approach, this paper presents the excitation H∞ controller design of the SMIB (single -machine infinite-bus system), which result in stability of power system oscillations and simultaneous control of terminal voltage of the generator oscillations when used the ?Vt and ?Pe as the feed-back.更多还原