| 可编程压电式电气比例阀的建模与实验研究 |
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| 引用本文： | 张礼华,陶国良,卢道华.可编程压电式电气比例阀的建模与实验研究[J].江苏科技大学学报(社会科学版),2007,21(3):54-58. |
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| 作者姓名： | 张礼华 陶国良 卢道华 |
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| 作者单位： | 江苏科技大学机械与动力工程学院，浙江大学流体传动及控制国家重点实验室，江苏科技大学机械与动力工程学院 江苏镇江212003，浙江大学流体传动及控制国家重点实验室，浙江杭州310027，浙江杭州310027，江苏镇江212003 |
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| 摘 要： | 提出了一种可编程压电式电气比例阀方案,构建了系统的动态非线性数学模型,从而对其时域和频域特性进行了仿真分析。通过系统一系列实验得出实验曲线与仿真曲线基本吻合,从而证明了仿真模型的正确性,该结论为压电式电气比例阀的进一步研究奠定了实验基础。
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| 关 键 词： | 可编程 压电式电气比例阀 数学建模 仿真 |
| 文章编号： | 1673-4807（2007）03-0054-05 |
| 修稿时间： | 2006-09-04 |
Modeling and Experimental Research on Programmable Pneumatic Piezoelectric Proportion Valve |
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| ZHANG Lihua,TAO Guoliang,LU Daohua.Modeling and Experimental Research on Programmable Pneumatic Piezoelectric Proportion Valve[J].Journal of Jiangsu University of Science and Technology:Natural Science Edition,2007,21(3):54-58. |
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| Authors: | ZHANG Lihua TAO Guoliang LU Daohua |
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| Institution: | 1. School of Mechanical and Power Eng. , Jiangsu University of Science and Technology, Zhenjiang Jiangsu 212003, China; 2. The State Key Laboratory of Fluidic Power Transmission and Control, Zhejiang University, Hangzhou Zhejiang 310027, China |
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| Abstract: | A project about the programmable pneumatic piezoelectric proportion valve is put forward.A nonlinear dynamic model of the control system is constructed.The characteristic analysis based on the simulation is consequently carried out both in time domain and in frequency domain.Results from a series of experiments are consistent with the simulation.The proposed models are proved correct.The conclusions can establish the experimental foundation for the further research on the programmable pneumatic piezoelectric proportion valve. |
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| Keywords: | programmable pneumatic piezoelectric proportion valve mathematic modeling simulation |
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