| 可变纯滞后时变系统模型参考自适应预估控制 |
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| 引用本文： | 刘国平.可变纯滞后时变系统模型参考自适应预估控制[J].中南大学学报(自然科学版),1990(1). |
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| 作者姓名： | 刘国平 |
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| 作者单位： | 中南矿冶学院自动控制工程系 |
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| 摘 要： | 基于Smith预估控制和参数最优化理论,提出了可变纯滞后时变系统的模型参考自适应预估控制(MRAPC)。MRAPC由自适应预估器,自适应过程模型,自适应机构及常规控制器所组成。它大大地减少了系统中时变参数和可变纯滞后的影响,控制性能明显地强于Smith预估控制。其后给出的仿真结果证实了MRAPC的有效性。
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| 关 键 词： | 模型参考自适应控制 Smith预估控制 参数最优化理论时变系统 可变纯滞后 |
MODEL REFERENCE ADAPTIVE PREDICTOR CONTROL FOR TIME-VARYING SYSTEM WITH VARIABLE TIME DELAY |
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| Liu Guoping.MODEL REFERENCE ADAPTIVE PREDICTOR CONTROL FOR TIME-VARYING SYSTEM WITH VARIABLE TIME DELAY[J].Journal of Central South University:Science and Technology,1990(1). |
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| Authors: | Liu Guoping |
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| Institution: | Liu Guoping Department of Automatic Control Engineering |
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| Abstract: | Based on Smith Predictor Control and parametric optimization theory, thispaper presents a model reference adaptive predictor control (MRAPC) for time-varying systems with variable time delay. The MRAPC consists of an adaptivepredictor, an adaptive process model, an adaptive mechanism and a conventionalcontroller. It is much better than Smith Predictor Control in reducing the influ-ence of time-varying parameters and variable time delay in the systems. Simulationresults are given to demonstrate the availability of the MRAPC. |
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| Keywords: | model reference adaptive control Smith predictor control parametric optimization theory time-varying system variable time delay |
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