帝国竞争算法在在线PI控制器中的应用

2011 Second International Conference on Intelligent Systems, Modelling and Simulation Pub Date : 2011-01-25 DOI:10.1109/ISMS.2011.23

M. A. Movahed, A. Yazdani

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引用次数: 9

摘要

本文将帝国主义竞争算法应用于在线PI控制器的最优值求解问题。目的是设计一种针对设定值变化的非等温反应器温度控制的自适应控制器。采用增益调度方法构造了在线PI控制器。PI控制器的设计使平方和误差最小化。固定增益PI控制器也在过程装置上实现。将该方法与非动态方法进行比较，结果表明该模型具有较好的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Application of Imperialist Competitive Algorithm in Online PI Controller

In this paper, imperialist competitive algorithm is applied to the problem of finding the optimum value for an online PI controller. The objective is to design an adaptive controller for temperature control of non-isothermal reactor with respect to the set point variations. The gain scheduling method is employed to construct an online PI controller. The PI controller is designed in such a way that it minimizes the sum of square error. Fixed gain PI controllers are also implemented on process plant. The results among former method and non-dynamic approaches when compared indicated that the proposed model offers a remarkable performance.

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来源期刊

2011 Second International Conference on Intelligent Systems, Modelling and Simulation

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