Title :
An algorithm for multivariable system closed-loop performance assessment using step data
Author :
Yi, Cao ; Owens, D.H.
Author_Institution :
Sch. of Eng., Exeter Univ., UK
Abstract :
A one-step method for fulfilling the MIMO (multiple-input multiple-output) system closed-loop response assessment task is proposed. The algorithm for implementing the assessment is discussed. Because the new algorithm assesses the output transient performance without the need to use the input information assessment, the uncertainty in closed-loop output predictions has been reduced greatly. The improvement is especially valuable in multivariable systems using pseudodiagonalization
Keywords :
closed loop systems; multivariable control systems; transient response; MIMO; closed-loop performance; input information assessment; multivariable system; one-step method; output transient performance; pseudodiagonalization; step data; uncertainty; Control engineering; Control system synthesis; Convolution; Data engineering; Design engineering; Estimation error; MIMO; Predictive models; System performance; Uncertainty;
Conference_Titel :
Decision and Control, 1992., Proceedings of the 31st IEEE Conference on
Conference_Location :
Tucson, AZ
Print_ISBN :
0-7803-0872-7
DOI :
10.1109/CDC.1992.371765
