Model Predictive Control on Open Water Systems

Download or read book Model Predictive Control on Open Water Systems written by Peter-Jules van Overloop and published by IOS Press. This book was released on 2006 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the research Model Predictive Control on Open Water Systems', the relatively new control methodology Model Predictive Control is configured for application of water quantity control on open water systems, especially on irrigation canals and large drainage systems. The methodology applies an internal model of the open water system, by which optimal control actions are calculated over a prediction horizon. As internal model, two simplified models are used, the Integrator Delay model and the Saint Venant model. Kalman filtering is applied to initialize the internal models. The optimization uses an objective function in which conflicting objectives can be weighed. In most of the cases, these conflicting objectives are keeping the water levels at different locations in the water system within a range around setpoint and executing this by using as little control effort or energy as possible.