【作者】 王慧； 张成相；

【Author】 WANG Hui ZHANG Cheng xiang (College of mechanical engineering ,liaoning technical university,fuxin,liaoning,123000)

【机构】 辽宁工程技术大学；

【摘要】 针对二次调节加载系统,建立了数学模型,设计了模糊控制器,并利用matlab仿真软件,对加载系统进行了PID控制和模糊控制的仿真,以此为根据对两种控制方法进行比较分析。仿真结果证实,采用模糊控制可以明显的提高系统的鲁棒性,大大降低系统参数变化的影响。更多还原

【Abstract】 contraposing secondary regulation loading system,math model is established,fuzzy controller is designed and matlab simulation software is also used in the loading system for common PID control and fuzzy control simulation ,the two control results are analyzed and compared accordingly. Simulation results proved , adopting the fuzzy control method,the robustness of the loading system may be obviously enhanced;the influence of the system parameter change is greatly reduced.更多还原