OPTIMAL DIGITAL CONTROLLER SYNTHESIS FOR A SYSTEM INCLUDING FOURTH ORDER CONTROL OBJECT
Abstract
An electro-hydraulic system with a fourth-order astatic control object containing lag and oscillatory elements is considered. The results of mathematical modeling of an optimal digital controller for this system are presented.
Analytical expressions for digital controller transfer function coefficients via control object parameters and time step are obtained. System performance is verified by mathematical simulation.
Analytical expressions for digital controller transfer function coefficients via control object parameters and time step are obtained. System performance is verified by mathematical simulation.
For citations:
Stryzhniou A.G., Lednik H.V. OPTIMAL DIGITAL CONTROLLER SYNTHESIS FOR A SYSTEM INCLUDING FOURTH ORDER CONTROL OBJECT. Informatics. 2013;(4):66-73. (In Russ.)
Views: 770
Email this article 