| 高冲击载荷下磁流变阻尼器的控制系统设计 |
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| 引用本文： | 谢鹏飞,李赵春,胡红生,朱超,王炅.高冲击载荷下磁流变阻尼器的控制系统设计[J].测控技术,2011,30(1):45-47. |
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| 作者姓名： | 谢鹏飞 李赵春 胡红生 朱超 王炅 |
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| 作者单位： | 南京理工大学机械工程学院;南京林业大学机械电子工程学院;嘉兴学院机电工程系; |
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| 基金项目： | 国家自然科学基金资助项目(50675106); 江苏省自然科学基金资助项目(BK2008415); 浙江省科技计划项目(2008C2111) |
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| 摘 要： | 针对工程领域中高冲击环境下的阻尼特点,采用了一种能够缓冲高冲击载荷的磁流变阻尼器,并设计了延时模糊PID的控制算法,通入实时改变阻尼器中电磁线圈的控制电流,实现了对高冲击载荷的有效缓冲控制.整个控制方法是基于TMS320F2812来实现的.实验结果表明,通过延时模糊PID控制算法的实时精确控制,能够明显提高阻尼器控制系...
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| 关 键 词： | 高冲击 磁流变阻尼器 DSP 延时模糊PID控制 |
Control System Design of Magneto Rheological Damper Under High-Impact Load |
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| XIE Peng-fei,LI Zhao-chun,HU Hong-sheng,ZHU Chao,WANG Jiong.Control System Design of Magneto Rheological Damper Under High-Impact Load[J].Measurement & Control Technology,2011,30(1):45-47. |
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| Authors: | XIE Peng-fei LI Zhao-chun HU Hong-sheng ZHU Chao WANG Jiong |
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| Affiliation: | XIE Peng-fei1,LI Zhao-chun1,2,HU Hong-sheng1,3,ZHU Chao1,WANG Jiong1(1.School of Mechanical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China,2.College of Electronic and Mechannical Engineering,Nanjing Forestry University,Nanjing 210037,3.College of Mechanical & Electrical Engineering,Jiaxing University,Jiaxing 314001,China) |
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| Abstract: | According to the damping characteristics of high-impact environment in project fields,a magneto-rheological damper is applied to cushion high-impact load.And the control current,passing into the electromagnetic coil of damper,is changed by designing the delay and fuzzy PID control algorithm in real time,which achieve an effective buffering control of high-impact load.The whole control method is based on the TMS320F2812.Experimental results show that it can significantly improve the dynamic performance of da... |
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| Keywords: | high-impact megneto-rheological damper DSP delay and fuzzy PID control |
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