| 引用本文: | 陶洛文 ,方崇智.一类非线性分布参数系统的状态观测器*[J].控制理论与应用,1987,4(4):48~55.[点击复制] |
| Tao Luowen, Fang Chongzhi.OBSERVERS FOR A CLASS OF NONLINEAR DISTRIBUTED PARAMETER SYSTEMS[J].Control Theory and Technology,1987,4(4):48~55.[点击复制] |
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| 一类非线性分布参数系统的状态观测器* |
| OBSERVERS FOR A CLASS OF NONLINEAR DISTRIBUTED PARAMETER SYSTEMS |
| 摘要点击 1011 全文点击 499 投稿时间：1986-02-21 修订日期：1986-12-03 |
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| DOI编号 |
| 1987,4(4):48-55 |
| 中文关键词 |
| 英文关键词 |
| 基金项目 |
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| 中文摘要 |
| 本文讨论了管内瞬变流这一类双曲型非线性分布参数系统的状态观测问题。首先，通过特征线法和有限差分法得到了时间离散和空间离散的非线性状态方程。接着讨论了它的状态观测问题。最后给出了仿真实验结果。 |
| 英文摘要 |
| This paper examines the problem of observing the state of fluid pipeline transients. First, the partial differential equations are transformed into discrete space, discrete time nonlinear difference equations through characteristic method and finite difference approach. Secondly, the convergence conditions of the observer are discussed. Finally, a Luenberger-type observer is designed and simulation results are included. |
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