Simulation-driven fixed-order controller tuning via moment matching
File(s)MAIN_ECC.pdf (625.33 KB)
Accepted version
Author(s)
Breschi, V
Formentin, S
Scarciotti, Giordano
Astolfi, A
Type
Conference Paper
Abstract
We propose a controller tuning method basedon the data-driven model reduction by moment matchingtheory. By selecting a reference closed-loop transfer function,a moment matching data-driven model reduction algorithm isused to synthesize a fixed-order controller, via the identificationof a model of the inverse transfer function of the controller,i.e.the transfer function from the controlled input of thesystem to the mismatch error signal. The controller is finallyobtained by inverting this transfer function. The fixed-ordercontroller is guaranteed to match the steady-state behaviorof the ideal controller at certain pre-selected frequencies. Theeffectiveness of the resulting design method is assessed on acontrol problem for the48-th order model of the Los AngelesUniversity Hospital building.
Date Issued
2019-08-15
Date Acceptance
2019-02-20
Citation
2019 18th European Control Conference (ECC), 2019, pp.2307-2312
ISBN
978390714400-8
Publisher
IEEE
Start Page
2307
End Page
2312
Journal / Book Title
2019 18th European Control Conference (ECC)
Copyright Statement
© 2019 IEEE . Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Sponsor
Commission of the European Communities
Grant Number
739551
Source
2019 European Control Conference
Subjects
Science & Technology
Technology
Automation & Control Systems
MODEL-REDUCTION
APPROXIMATIONS
FAMILIES
Start Date
2019-06-25
Finish Date
2019-06-28
Coverage Spatial
Naples, Italy
Date Publish Online
2019-08-15