Model predictive control on a chip

• Published in: 2005 International Conference on Control and Automation Vol. 1; pp. 528 - 532 Vol. 1
• Main Authors: Minghua He, Keck-Voon Ling
• Format: Conference Proceeding
• Language: English
• Published: IEEE 2005
• Subjects: Aerospace industry; Bandwidth; Chemical industry; constrained optimization; Electrical equipment industry; Field programmable gate arrays; FPGA; Industrial control; Marine vehicles; Petrochemicals; Predictive control; Predictive models; reconfigurable hardware
• ISBN: 0780391373; 9780780391376
• ISSN: 1948-3449; 1948-3457
• DOI: 10.1109/ICCA.2005.1528175

Model predictive control (MPC) has become an established control technology in the petrochemical industry, and its use is currently being pioneered in an increasingly wide range of process industries. It is also being proposed for a range of higher bandwidth applications, such as ships, aerospace and road vehicles. To extend its applications to miniaturized devices and/or embedded systems, this paper explores the implementation of MPC technology into reconfigurable hardware such as a FPGA chip. A rapid prototyping environment suitable for exploring the various implementation issues to bring MPC onto a chip is described. Simulation tests were conducted to verify the applicability of the UMPC on a chip idea. It is shown that a modest FPGA chip could he used to implement a reasonably sized constrained MPC controller.