| Dahlin控制系统的鲁棒稳定性分析 |
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| 引用本文： | 董宇. Dahlin控制系统的鲁棒稳定性分析[J]. 计算技术与自动化, 2010, 29(1): 35-37 |
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| 作者姓名： | 董宇 |
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| 作者单位： | 华南师范大学,计算机学院,广东,广州,510631 |
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| 摘 要： | 模型失配将显著地影响Dahlin控制系统的性能。研究Dahlin控制系统的鲁棒稳定性，提出一种算法，可以计算当同时存在增益失配、时滞失配和时间常数失配时，期望的闭环时间常数的稳定区间。仿真结果验证该方法的有效性。
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| 关 键 词： | Dahlin算法 模型失配 稳定性 鲁棒性 |
Robust Stability Analysis of Dahlin Control System |
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| DONG Yu. Robust Stability Analysis of Dahlin Control System[J]. Computing Technology and Automation, 2010, 29(1): 35-37 |
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| Authors: | DONG Yu |
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| Affiliation: | DONG Yu (School of Computer, South China Normal University, Guangzhou 510631,China) |
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| Abstract: | Model mismatches deeply affect the performance of the Dahlin control system. In this paper, the robust sta- bility of the Dahlin control system is studied. An algorithm is proposed to calculate the stability interval of the desired closed --loop time constant if there exist gain mismatch, delay mismatch and time constant mismatch simultaneously. Numerical examples illustrated the proposed method. |
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| Keywords: | Dahlin algorithm model mismatch stability robustness |
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