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A combined genetic algorithm and Sugeno fuzzy logic based approach for on-line tuning in pH process

机译:基于遗传算法和基于PH过程的在线调谐的基于Sugeno模糊逻辑方法

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Computing the optimal values of Proportional Integral derivative (PID) control gains is an important task in the design of PID controller. This paper presents the application of Sugeno fuzzy model for on-line tuning of PID controllers in pH process. The optimal PID controller parameters required to develop the Sugeno fuzzy model are estimated by genetic algorithm. The developed fuzzy controller can give the PID parameters on line for different operating conditions. The suitability of the proposed approach has been demonstrated through computer simulation using MATLAB Simulink.
机译:计算比例积分导数(PID)控制增益的最佳值是PID控制器设计中的重要任务。本文介绍了Sugeno模糊模型在PH过程中PID控制器在线调谐的应用。通过遗传算法估算开发Sugeno模糊模型所需的最佳PID控制器参数。开发的模糊控制器可以在线上为不同的操作条件提供PID参数。通过使用Matlab Simulink的计算机仿真证明了所提出的方法的适用性。

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