| 输入受限的广义预测控制算法的稳定性 |
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| 引用本文： | 李国勇.输入受限的广义预测控制算法的稳定性[J].中北大学学报,2004,25(4):254-257. |
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| 作者姓名： | 李国勇 |
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| 作者单位： | 太原理工大学,自动化系,山西,太原,030024 |
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| 基金项目： | 山西省青年科技研究基金项目 |
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| 摘 要： | 在系统输入受限的情况下,采用一般的控制可能造成控制算法的不稳定,本文针对输入受限的广义预测控制问题,将其数学表达式转化为系统框图,并根据内模原理求出了系统的闭环传递函数,在此基础上对输入受限的广义预测控制算法的稳定性进行了分析,最后进行仿真验证.
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| 关 键 词： | 广义预测控制 约束 稳定性 加权控制律 |
| 文章编号： | 1006-5431(2004)04-0254-04 |
| 修稿时间： | 2003年9月24日 |
Stability of Constrained Generalized Predictive Control Algorithm with Constrained Input |
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| LI Guo-yong.Stability of Constrained Generalized Predictive Control Algorithm with Constrained Input[J].Journal of North University of China,2004,25(4):254-257. |
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| Authors: | LI Guo-yong |
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| Abstract: | When the inputs are constrained, a common control may cause un-stability of control algorithm. In view of generalized predictive control problem with constrained input, mathematical representation is converted into system architecture and closed loop transfer function of system is derived according to internal-model principle in this paper. On that base, the stability of generalized predictive control algorithm with constrained is analyzed and is validated by simulation in the end. |
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| Keywords: | generalized predictive control constrains Stability weighted control regulation |
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