Control of processes
Control of processes
A control system, for controlling a process that repeats in a number of cycles, is arranged to control at least one input to the process and to modify the input or inputs iteratively over successive cycles so that an output of the process approaches a desired reference output, and so that, at each iteration a current input is determined by a two stage process the first being to minimize a cost function, the cost function including the tracking error between a calculated output for the current input and the reference output, and the change between the input of a previous iteration and the current iteration, the second through the introduction of a relaxation parameter obtained by empirical methods or mathematical optimization.
US 11/886,930
10 September 2009
Owens, D.H.
db24b8ef-282b-47c0-9cd2-75e91d312ad7
Daley, S.
53cef7f1-77fa-4a4c-9745-b6a0ba4f42e6
Hatonen, J.J.
0a092c0d-ec99-42d5-b295-217fb85ef014
Owens, D.H., Daley, S. and Hatonen, J.J.
(Inventors)
(2009)
Control of processes.
US 11/886,930.
Abstract
A control system, for controlling a process that repeats in a number of cycles, is arranged to control at least one input to the process and to modify the input or inputs iteratively over successive cycles so that an output of the process approaches a desired reference output, and so that, at each iteration a current input is determined by a two stage process the first being to minimize a cost function, the cost function including the tracking error between a calculated output for the current input and the reference output, and the change between the input of a previous iteration and the current iteration, the second through the introduction of a relaxation parameter obtained by empirical methods or mathematical optimization.
This record has no associated files available for download.
More information
Published date: 10 September 2009
Organisations:
Signal Processing & Control Grp
Identifiers
Local EPrints ID: 373690
URI: http://eprints.soton.ac.uk/id/eprint/373690
PURE UUID: 884a3783-35c8-4f2a-a669-6e961d2a0921
Catalogue record
Date deposited: 09 Feb 2015 10:11
Last modified: 17 Oct 2022 17:27
Export record
Contributors
Inventor:
D.H. Owens
Inventor:
J.J. Hatonen
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics