| 液压板厚自动控制系统动态模型及性能分析 |
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| 引用本文： | 曹智文,崔慰平. 液压板厚自动控制系统动态模型及性能分析[J]. 华北科技学院学报, 2009, 6(3): 56-58 |
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| 作者姓名： | 曹智文 崔慰平 |
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| 作者单位： | 华北科技学院,北京,东燕郊,101601;华北科技学院,北京,东燕郊,101601 |
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| 摘 要： | 首先建立了液压板厚控制系统的动态模型,在此基础上,为了进一步改善液压板厚控制系统的响应特性,提出了缸位移微分负反馈对位置内环的功能进行补偿。仿真结果表明,加入缸位移微分负反馈使系统的响应特性得到了明显提高。
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| 关 键 词： | 动态模型 缸位移微分负反馈 响应特性 板厚自动控制 |
The dynamic model of hydraulic AGC system and performance analysis |
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| CAO Zhiwen,CUI Weiping. The dynamic model of hydraulic AGC system and performance analysis[J]. Journal of North China Institute of Science and Technology, 2009, 6(3): 56-58 |
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| Authors: | CAO Zhiwen CUI Weiping |
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| Affiliation: | Electronic information engineering Department of North China Institute of Science and Technology;Yanjiao Beijing-East 101601 |
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| Abstract: | This article set up a hydraulic control system dynamic model.In order to further improve the hydraulic control system dynamic characteristics,this paper bring forward negative differential feedback of hydraulic cylinder displacement to compensate the function of position inner loop.The simulation show that the response characteristics of system have been markedly improved through negative differential feedback of hydraulic cylinder displacement |
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| Keywords: | The dynamic model negative differential feedback of hydraulic cylinder displacement response characteristic automatic gauge control (AGC) |
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