Tracking control of concentration profiles in a fed-batch bioreactor using a linear algebra methodology.

ISA Trans

Instituto de Ingeniería Química, Universidad Nacional de San Juan, Av. Lib. San Martín Oeste 1109, San Juan, Argentina. Electronic address:

Published: July 2015

Based on a linear algebra approach, this paper aims at developing a novel control law able to track reference profiles that were previously-determined in the literature. A main advantage of the proposed strategy is that the control actions are obtained by solving a system of linear equations. The optimal controller parameters are selected through Monte Carlo Randomized Algorithm in order to minimize a proposed cost index. The controller performance is evaluated through several tests, and compared with other controller reported in the literature. Finally, a Monte Carlo Randomized Algorithm is conducted to assess the performance of the proposed controller.

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http://dx.doi.org/10.1016/j.isatra.2015.01.002DOI Listing

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