| 高精度氢氮比控制系统 |
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| 引用本文： | 陈铁军,邱祖廉.高精度氢氮比控制系统[J].西安交通大学学报,1988(1). |
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| 作者姓名： | 陈铁军 邱祖廉 |
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| 作者单位： | 西安交通大学信息与控制工程系，西安交通大学信息与控制工程系 |
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| 摘 要： | 本文给出氢氮化系统动态数学模型,构造带中间部分状态的最佳线性预估算法,采用在线递推估计技术确定模型参数,设计适合大时间滞后系统控制的极点配置算法,以微型计算为控制单元,实现氢氮比系统控制.试验和运行结果表明,该系统的控制效果优于国内外同类系统.
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| 关 键 词： | 模型化 延时 预测 极点配置 |
ADVANCED H_2/N_2 CONTROL SYSTEM |
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| Chen Tiejnu Qin Zulian.ADVANCED H_2/N_2 CONTROL SYSTEM[J].Journal of Xi'an Jiaotong University,1988(1). |
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| Authors: | Chen Tiejnu Qin Zulian |
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| Institution: | Department of Information and Control Engineering |
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| Abstract: | A dynamical model of a H_2/N_2 system is given, which is composed of three cascaded sub-models with time-delays. The parameters in the submodels are estimated recursivly. An extended optimal predictor based on the model given for the output perdiction of the H_2/N_2 system is constructed, which differs from the traditional optimal predictor in that it contains not only input and output but also some medium measurements of the system. A poleassignment algorithm suitable to the control of the H_2/N_2 system is giren |
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| Keywords: | modelling time-delay prediction pole assinment |
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