| 数字及模拟混合仿真系统 |
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| 引用本文： | 黎亚元.数字及模拟混合仿真系统[J].西华大学学报(自然科学版),1988(4). |
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| 作者姓名： | 黎亚元 |
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| 作者单位： | 四川工业学院机床教研室 |
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| 摘 要： | 本文讨论了一个数字和电子模拟的混合仿真系统、电子模拟系统用以仿真电液伺服系统、数字系统与电子模拟系统相连,用以仿真液压系统的数字校正过程,文中讨论了电子线路的主要设计问题、数字系统与电子模拟系统相连所引起的特殊问题,以及PID控制程序的编制及参数选择。实际制作了一台仿真仪,取得了满意的实验结果。
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| 关 键 词： | 混合仿真 数字和模拟 电液伺服系统 数字校正 PID控制 |
A HYBRID DIGITAL/ANALOG SIMULATION SYSTEM |
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| Li rayuan.A HYBRID DIGITAL/ANALOG SIMULATION SYSTEM[J].Journal of Xihua University:Natural Science Edition,1988(4). |
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| Authors: | Li rayuan |
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| Abstract: | A hybrid digital/analog simulation system is discussed in this paper. The anaiog system is to simulate a elec trohydraulic servo system, the
digital system connecting with the analog system is used to investigate digital compensation of the hydraulic system. Main design considerations of the analog simulation system and some special problems caused by connecting digital system with analog system as well as control model, selection of papameters are analysed. A hybrid digital/analog simulation device has been developed. the ex periments are satisfying. |
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| Keywords: | Hybrid simulation Digital/analog Electrohydratllic servo system Digital compensation PID control |
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