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模型不确定条件下预测控制经济性能评估的研究

DOI: 10.3724/SP.J.1004.2013.01141, PP. 1141-1145

Keywords: 模型不确定性,经济性能评估,约束调整,方差调整,二次锥规划

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Abstract:

?为了解决在模型不确定条件下的预测控制系统经济性能评估分析的问题,本文通过基于二次锥规划的鲁棒线性规划的方法来描述模型不确定性对控制系统经济性能评估造成的影响,并采用约束调整与方差调整的策略来改善控制系统的经济性能.Shell公司提供的重油分馏塔典型案例实验证明该方法的有效性.

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