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论广义预测控制
引用本文:徐立鸿,冯纯伯.论广义预测控制[J].控制与决策,1992,7(4):241-246.
作者姓名:徐立鸿  冯纯伯
作者单位:东南大学自动化研究所 南京210018
摘    要:

关 键 词:预测控制  自适应控制

Reviews of Generalized Predictive Control
Xu Lihong Feng Chunbo.Reviews of Generalized Predictive Control[J].Control and Decision,1992,7(4):241-246.
Authors:Xu Lihong Feng Chunbo
Affiliation:Southeast University
Abstract:This paper gives a theoretical proof about the stability of Generalized Predictive Control(GPC)and a more complete analysis of its robustness and other performances. Three results have been gotten:(1)GPC has poor robustness against the modeling errors when reduced order modeling.(2)GPC is more sensitive to the random disturbances.(3)GPC is a good control algorithm with a extensive use-range when the unstructured uncertainties do not exist and the strength of the random disturbance is not great. Both the theoretical anaysis and the simulation show that GPC is failed to solve the basic problem of adaptive control-robustness.
Keywords:predictive control  adaptive control  modeling errors  closed-loop stability  robustness  
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