一种采用条件技术的抗饱和补偿控制器

An Anti-windup Compensator Using Conditioning Technique

将条件技术的抗饱和设计方法应用在以状态空间形式表示的系统中,通过引入条件技术的可行性参考输入的概念,设计抗饱和补偿控制器.经仿真结果表明,所设计的控制器能使整个控制系统具有明显的抗饱和效果;条件技术下的可行性参考输入也与实际的阶跃输入信号非常接近,并在很短的时间内就能达到完全一致,整个系统就不会感觉到由于改变参考输入信号而使输出有大幅度的波动.

The anti-windup designing method based on the conditioning technique is used in the system in state-space form,in which the concept of realizable reference input in conditioning technique is introduced in the design of anti-windup compensator.The simulation results have shown that the designed controller can make the whole system have an evident effect of anti-windup,the realizable reference input in the conditioning technique is very close to that of real step input signal and reach the same value in a short time,and there is no great fluctuation of the output because of the change of reference input in the whole system.