Bioenergy and Bioresource:Open Access

Contrasted and constant and feed-clump societies, glycerol aging in bunch culture can acquire the most elevated creation focus and molar yield 1,3-PD to glycerol [12]. So nonlinear dynamical frameworks in this culture have been widely considered as of late [13–15]. In bunch culture of glycerol biodissimilation to 1,3-propanediol (1,3-PD), the point of adding glycerol is to get however much 1,3-PD as could be expected. In this paper, in light of the past model in [16], taking the yield force of 1,3-PD as the presentation record and the underlying grouping of biomass, glycerol and terminal time as the control vector, we propose an ideal control model subject to a multistage nonlinear dynamical framework and limitations of ceaseless state. A computational methodology is developed to look for the arrangement of the above model in two perspectives. From one viewpoint change the ideal control issue into the one with fixed terminal time and interpret it into an unconstrained one dependent on the punishment capacities and an augmentation of the state space; then again, by approximating the control work with straightforward capacities, we change the unconstrained ideal control issue into an arrangement of nonlinear programming issues, which can be illuminated utilizing slope based enhancement methods. The assembly examination and optimality capacity of the calculation are likewise researched. Numerical outcomes show that, by utilizing the ideal control, the convergence of 1,3-PD at the terminal time can be expanded, contrasted and the past outcomes.