Closed-loop System Identification with New Sensors

Research output: Contribution to journalConference article in JournalResearchpeer-review

7 Citations (Scopus)

Abstract

This paper deals with system identification of new system dynamics revealed by online introduction of new sensors in existing multi-variable linear control systems. The so-called "Hansen Scheme" utilises the dual Youla-Kucera parameterisation of all systems stabilised by a given linear controller to transform closed-loop system identification problems into open-loop-like problems. We show that this scheme can be formally extended to accomodate extra sensors in a nice way. The approach is illustrated on a simple simulation example.

Original languageEnglish
JournalI E E E Conference on Decision and Control. Proceedings
Pages (from-to)2631-2636
Number of pages6
ISSN0743-1546
Publication statusPublished - 2008
Event47th IEEE Conference on Decision and Control - Cancun, Mexico
Duration: 9 Dec 200811 Dec 2008
Conference number: 47

Conference

Conference47th IEEE Conference on Decision and Control
Number47
CountryMexico
CityCancun
Period09/12/200811/12/2008

Fingerprint

System Identification
Closed loop systems
Closed-loop System
Identification (control systems)
Multivariable Control
Linear control systems
Sensor
Linear Control Systems
Sensors
Identification Problem
Parameterization
System Dynamics
Dynamical systems
Transform
Controller
Controllers
Simulation

Cite this

@inproceedings{92922800533f11ddbd1d000ea68e967b,
title = "Closed-loop System Identification with New Sensors",
abstract = "This paper deals with system identification of new system dynamics revealed by online introduction of new sensors in existing multi-variable linear control systems. The so-called {"}Hansen Scheme{"} utilises the dual Youla-Kucera parameterisation of all systems stabilised by a given linear controller to transform closed-loop system identification problems into open-loop-like problems. We show that this scheme can be formally extended to accomodate extra sensors in a nice way. The approach is illustrated on a simple simulation example.",
author = "Bendtsen, {Jan Dimon} and K Trangb{\ae}k and Jakob Stoustrup",
year = "2008",
language = "English",
pages = "2631--2636",
journal = "I E E E Conference on Decision and Control. Proceedings",
issn = "0743-1546",
publisher = "IEEE Computer Society Press",

}

Closed-loop System Identification with New Sensors. / Bendtsen, Jan Dimon; Trangbæk, K; Stoustrup, Jakob.

In: I E E E Conference on Decision and Control. Proceedings, 2008, p. 2631-2636.

Research output: Contribution to journalConference article in JournalResearchpeer-review

TY - GEN

T1 - Closed-loop System Identification with New Sensors

AU - Bendtsen, Jan Dimon

AU - Trangbæk, K

AU - Stoustrup, Jakob

PY - 2008

Y1 - 2008

N2 - This paper deals with system identification of new system dynamics revealed by online introduction of new sensors in existing multi-variable linear control systems. The so-called "Hansen Scheme" utilises the dual Youla-Kucera parameterisation of all systems stabilised by a given linear controller to transform closed-loop system identification problems into open-loop-like problems. We show that this scheme can be formally extended to accomodate extra sensors in a nice way. The approach is illustrated on a simple simulation example.

AB - This paper deals with system identification of new system dynamics revealed by online introduction of new sensors in existing multi-variable linear control systems. The so-called "Hansen Scheme" utilises the dual Youla-Kucera parameterisation of all systems stabilised by a given linear controller to transform closed-loop system identification problems into open-loop-like problems. We show that this scheme can be formally extended to accomodate extra sensors in a nice way. The approach is illustrated on a simple simulation example.

M3 - Conference article in Journal

SP - 2631

EP - 2636

JO - I E E E Conference on Decision and Control. Proceedings

JF - I E E E Conference on Decision and Control. Proceedings

SN - 0743-1546

ER -