| 基于模糊自适应PID控制的桥式起重机定位防摆研究 |
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| 引用本文： | 史良伟,李虹,王占军. 基于模糊自适应PID控制的桥式起重机定位防摆研究[J]. 机械工程与自动化, 2014, 0(5): 170-172 |
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| 作者姓名： | 史良伟 李虹 王占军 |
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| 作者单位： | 太原科技大学电子信息工程学院,山西 太原030024 |
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| 摘 要： | 指出了一种基于模糊自适应PID控制的桥式起重机定位和防摆方法,通过找出偏差和偏差变化率与PID控制器3个参数之间的模糊关系,在运行中跟踪误差信号来动态改变控制器参数,以满足不同的偏差和偏差变化率对控制参数的不同要求,从而使被控对象有良好的动静性能。仿真结果表明了该方法的可行性及较好的鲁棒性。
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| 关 键 词： | 桥式起重机 模糊自适应PID 定位和防摆控制 |
Positioning and Anti-swing Control System Based on Fuzzy Adaptive PID Controller for Bridge Crane |
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| SHI Liang-wei,LI Hong,WANG Zhan-jun. Positioning and Anti-swing Control System Based on Fuzzy Adaptive PID Controller for Bridge Crane[J]. Mechanical Engineering & Automation, 2014, 0(5): 170-172 |
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| Authors: | SHI Liang-wei LI Hong WANG Zhan-jun |
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| Affiliation: | (School of Electronic and Information Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China) |
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| Abstract: | In this paper ,a positioning and anti-swing control system based on fuzzy adaptive PID control for bridge crane is designed , which changes the controller parameters through tracking error signal ,so as to make the controlled object have a good dynamic and static performance .The simulation result shows that the method is feasible and with better robustness . |
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| Keywords: | bridge crane fuzzy adaptive PID controller anti-swing and positioning control |
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