Design and Performance Analysis of a Class of Generalized Predictive Controllers
Abstract
The design and structure of generalized predictive control (GPC) are not simple and intuitive. The performance analysis does not deeply analyze how the controller parameters affect the system characteristics and the relationship between the tracking error caused by the noise and the selected controller parameters. This paper proposes a generalized predictive control, and its design is simple and intuitive for unnecessary solving the Diophantine equation. Then the relationship between desired output, disturbance, and system output is analyzed by the characteristic equation and steady-state analysis. Based on this, the study presents research findings on the steady state of the system and verifies them through simulations. Furthermore, this paper introduces GPC with disturbance compensation and incremental generalized minimum variance control (IGMVC) with disturbance compensation. The conditions for the elimination of disturbance are presented in theory and simulation for the first time.
Keywords
Cite
@article{arxiv.2311.02894,
title = {Design and Performance Analysis of a Class of Generalized Predictive Controllers},
author = {Feilong Zhang},
journal= {arXiv preprint arXiv:2311.02894},
year = {2023}
}