电网技术2001，Vol.25Issue(2)：30-34,5.
SVC与发电机励磁的非线性状态PI协调控制
NONLINEAR STATE PI CONTROL FOR STATIC VAR COMPENSATOR (SVC) COOPERATING WITH EXCITATION SYSTEM OF GENERATOR
摘要
Abstract
In view of the strong nonlinearity and uncertainty of power system, applying nonlinear state PI decouplingcontroller to its nonlinear uncertain object, a Static Var Compensator(SVC) controller cooperating with the excitation system of generator is designed, thus, the affect of nonlinear cooperative controller, which is based on linearization theory of feedback, on controller performance due to the error of mathematical model can be avoided, and the obtained control law is entirely not dependent on both the operation condition and the network structure of power system. Simulation results show that nonlinear state PI SVC controller cooperating with the excitation system of generator can improve dynamic stability of power system effectively.关键词
电力系统稳定/静止无功补偿器/励磁控制/非线性状态比例积分控制/协调控制分类
信息技术与安全科学引用本文复制引用
康忠健,陈学允..SVC与发电机励磁的非线性状态PI协调控制[J].电网技术,2001,25(2):30-34,5.
