| 脉冲编码调制型气动位置伺服系统的研究 |
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| 引用本文： | 王宣银 林建亚. 脉冲编码调制型气动位置伺服系统的研究[J]. 浙江大学学报(工学版), 1997, 31(4): 525-532 |
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| 作者姓名： | 王宣银 林建亚 |
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| 作者单位： | 浙江大学流体传动及控制国家重点实验室 |
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| 基金项目： | 中国博士后科学基金,流体传动及控制国家重点实验室开放基金 |
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| 摘 要： | 提出广义脉冲编码调制（ＧＰＣＭ）控制和自校正加速度观测．针对气动位置伺服系统，设计出自校正加速度观测器，并成功地应用到气动位置伺服控制中．研究表明：广义脉冲编码调制控制和自校正加速度观测改善了气动位置伺服控制系统的动、静态特性，提高了定位精度．
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| 关 键 词： | 脉冲编码调制；电－气伺服系统；自校正加速度观测 |
A study of pneumatic position servo system with pulse code modulation |
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| Wang Xuanyin Lin Jianya. A study of pneumatic position servo system with pulse code modulation[J]. Journal of Zhejiang University(Engineering Science), 1997, 31(4): 525-532 |
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| Authors: | Wang Xuanyin Lin Jianya |
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| Abstract: | The generalized pulse code modulation control and the self-tuning observation of acceleration are proposed in the paper.Be aimed at the pneumatic position servo system,a self-tuning acceleration observer is designed,which is applied successfully in the servo control of pneumatic position.The study shows that the generalized pulse code modulation control and the self-tuning observation of acceleration could improve the dynamic and static characteristics of the pneumatic position servo control system and could raise the positioning accuracy. |
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| Keywords: | pulse code modulation electro-pneumatic servo system self-tuning observation of acceleration |
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