摘要
模糊控制器的设计,较多地依赖设计者的主观经验,工作量大、负担重。文中针对这个问题,提出了混沌优化控制方案,将混沌优化算法应用到模糊PID控制中,利用混沌优化算法对模糊PID控制器中的参数进行优化。仿真结果表明混沌优化算法不但改进了发动机模糊PID控制器的设计,而且整个控制系统具有良好的动、静态性能。
The design of fuzzy control system is not easy for a lot of engineers.Because it's needed a lot of knowledge a- bout fuzzy control and huge burden of parameters optimizing have to be overcome.In consideration of this problem,a kind of control scheme optimized via chaos algorithm is put forward for fuzzy PID control.In this paper,the chaos algo- rithm is applied in designing the fuzzy PID control system to optimize the parameters of the fuzzy PID controller.The simulation results show that not only the design of aeroengine fuzzy PID controller is promoted by the chaos algorithm. but also the whole system has favorable dynamic and static control performances.
出处
《弹箭与制导学报》
CSCD
北大核心
2006年第S7期561-564,共4页
Journal of Projectiles,Rockets,Missiles and Guidance
基金
国防预研基金资助课题(41327030103)
