Article ID Journal Published Year Pages File Type
713989 IFAC Proceedings Volumes 2013 6 Pages PDF
Abstract

In this paper, we propose a nonlinear adaptive controller for light-limited microalgae culture. This controller regulates the light absorption factor, defined by the ratio between the incident light and the light at the bottom of the reactor. Then, we propose a set-point for the light absorption factor which allows to optimize biomass productivity under constant illumination. Finally, we show by numerical simulation that the adaptive controller can be used to obtain near optimal productivity under day-night cycles.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics