A New Control Method for Fermenter Temperature


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A new control method based on least squares support vector machine (LSSVM) and model predictive control (MPC) is proposed for the control of fermenter temperature. Existing PID control doesn’t consider the model of controlled object, so it tends to bring steady-state error. The proposed method utilizes LSSVM to obtain fermenter temperature’s model and then uses it to implement MPC. The simulation results show that our method has better control performance than traditional PID control



Edited by:

Wei Deng and Qi Luo




G. H. Zeng and Y. Gan, "A New Control Method for Fermenter Temperature", Applied Mechanics and Materials, Vols. 236-237, pp. 385-389, 2012

Online since:

November 2012




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