| 非脆弱鲁棒PID控制器设计 |
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| 引用本文： | 张显库.非脆弱鲁棒PID控制器设计[J].重庆工学院学报,2009,23(6):28-30. |
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| 作者姓名： | 张显库 |
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| 作者单位： | 大连海事大学航海动态仿真与控制实验室; |
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| 基金项目： | 国家自然科学基金资助项目(60504017);;教育部博士基金资助项目(200801510002) |
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| 摘 要： | 为了验证鲁棒PID控制器的非脆弱性,利用已有的非脆弱PID控制器参数范围,根据鲁棒PID参数计算方法,给出非脆弱性和鲁棒性都较好的参数.发现了控制器的非脆弱性的获得是以牺牲其鲁棒性为前提的,该结论对非脆弱鲁棒控制器的设计具有指导意义.仿真结果表明:鲁棒PID控制器具有较好的非脆弱性.
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| 关 键 词： | PID控制 非脆弱 鲁棒控制 闭环增益成形 |
Design of Non-fragile Robust PID Controller |
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| ZHANG Xian-ku.Design of Non-fragile Robust PID Controller[J].Journal of Chongqing Institute of Technology,2009,23(6):28-30. |
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| Authors: | ZHANG Xian-ku |
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| Affiliation: | Laboratory of Marine Simulation and Control;Dalian Maritime University;Dalian 116026;China |
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| Abstract: | In order to test the non-fragility of robust PID controller,the parameters of PID controller with satisfactory robustness and non-fragility are calculated according to robust PID parameter tuning method using the existed parameter ranges of non-fragile PID controller.It is found that the acquirement of non-fragility is at the cost of losing its robustness,which is of guidance to designing a non-fragile controller.Simulation results show that the robust PID controller has satisfactory non-fragility. |
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| Keywords: | PID control non-fragile robust control closed-loop gain shaping |
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