Model predictive control with amplitude and rate actuator saturation

Giovanini, L. (2003) Model predictive control with amplitude and rate actuator saturation. ISA Transactions, 42 (2). pp. 227-244. ISSN 0019-0578

Abstract

In this work we show that the anti-wind-up-bumpless-transfer controller emerges from the structure of model predictive control (MPC) with quadratic objective and input constrains. The key to establish that relationship is the application of optimality conditions to the equivalent optimal control problem. The proposed framework employs a model of physical constraints as part of the controller architecture to ensure that the commands sent to the actuator do not exceed their specific limits and the internal states of the controller are well updated. Numerical examples are presented for illustrating the proposed control design methodology.

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• Item metadata

  Item type:	Article
  ID code:	3570
  Dates:	Date Event 2003 Published
  Subjects:	Technology > Electrical engineering. Electronics Nuclear engineering
  Department:	Faculty of Engineering > Electronic and Electrical Engineering
  Depositing user:	Strathprints Administrator
  Date deposited:	13 Jun 2007
  Last modified:	12 Dec 2024 23:36
  Related URLs:	http://www.isa.org/
  URI:	https://strathprints.strath.ac.uk/id/eprint/3570