| 基于虚拟仪器技术的汽车离合器综合性能测试系统研究 |
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| 引用本文： | 张邦成,方勇,王占礼,王跃光,高智.基于虚拟仪器技术的汽车离合器综合性能测试系统研究[J].机械设计与制造,2010(1). |
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| 作者姓名： | 张邦成 方勇 王占礼 王跃光 高智 |
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| 作者单位： | 长春工业大学,机电工程学院,长春,130012 |
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| 基金项目： | 吉林省重点科技发展基金资助项目(20050325) |
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| 摘 要： | 基于虚拟仪器技术设计了汽车离合器综合性能测试系统。阐述了测试系统的总体结构和工作原理;为了提高检测精度和效率,设计了参数自整定的模糊PID控制器对系统进行控制,并采用卡尔曼滤波方法对信号进行滤波;基于NI公司虚拟仪器技术开发了测试系统软件。经仿真及实际应用验证,测试系统的检测精度和检测效率得到了较大提高,测试结果准确、可靠。
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| 关 键 词： | 虚拟仪器 模糊PID 卡尔曼滤波 测试系统 汽车离合器 |
Test system of automobile clutch intergrative performance based on virtual instrument |
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| ZHANG Bang-cheng,FANG Yong,WANG Zhan-li,WANG Yue-guang,GAO Zhi.Test system of automobile clutch intergrative performance based on virtual instrument[J].Machinery Design & Manufacture,2010(1). |
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| Authors: | ZHANG Bang-cheng FANG Yong WANG Zhan-li WANG Yue-guang GAO Zhi |
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| Affiliation: | School of Mechatronic Engineering/a>;Changchun University of Technology/a>;Changchun 130012/a>;China |
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| Abstract: | The test system of automobile clutch intergrative performance based on virtual instrument technology is designed.The structure and working principle of test system is introduced.In order to improve the testing accuracy and efficiency,a parameter self-adjusting fuzzy-PID controller is proposed to control the system and Kalman filter is used to deal with the signal.Based on the virtual instrument technology of NI company,the software of test system is developed.The results of simulation and practical applicat... |
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| Keywords: | Virtual instrument Fuzzy-PID Kalman filter Test system Automobile clutch |
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