Integrating Multiple Controllers to Balance Competing Performance Objectives: Application to Blood Glucose Management

Dawn M. Tilbury; Eric Renard; Rolf Johansson

doi:10.1115/DSCC2012-MOVIC2012-8630

Integrating Multiple Controllers to Balance Competing Performance Objectives: Application to Blood Glucose Management

Dawn M. Tilbury, Eric Renard, Rolf Johansson

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

Abstract

This paper develops a control integration methodology that can be used to balance competing performance objectives. The target application for the method is blood glucose management for diabetic patients. The true system model is uncertain and changes over time. Multiple controllers have been designed with competing performance objectives in mind. In the proposed method, on-line predictors are used to estimate the future state of the system based on the current state and the different control recommendations. The system then switches between the different controllers based on the predicted outcomes from their control recommendations. Simulation results demonstrate that the integrated approach based on predicted outcomes performs better across a large range of disturbances than any of the individual controllers.

Original language	English
Title of host publication	ASME 2012 5th Annual Dynamic Systems and Control Conference joint with the JSME 2012 11th Motion and Vibration Conference
Publisher	American Society Of Mechanical Engineers (ASME)
Pages	327-334
ISBN (Print)	978-0-7918-4529-5
DOIs	https://doi.org/10.1115/DSCC2012-MOVIC2012-8630
Publication status	Published - 2012
Event	2012 ASME Dynamic Systems and Control Conference - Fort Lauderdale, FL, United States Duration: 2012 Oct 17 → …

Conference

Conference	2012 ASME Dynamic Systems and Control Conference
Country/Territory	United States
City	Fort Lauderdale, FL
Period	2012/10/17 → …

Subject classification (UKÄ)

Control Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1115/DSCC2012-MOVIC2012-8630

LCCC
Holmqvist, A. (Researcher), Andersson, N. (Researcher), Cervin, A. (Researcher), Mannesson, A. (Researcher), Gattami, A. (Researcher), Ghulchak, A. (Researcher), Papadopoulos, A. V. (Researcher), Rantzer, A. (Researcher), Robertsson, A. (Researcher), Sootla, A. (Researcher), THEORIN, A. (Researcher), Bernhardsson, B. (Researcher), Olofsson, B. (Researcher), Wittenmark, B. (Researcher), Grussler, C. (Researcher), Johnsson, C. (Researcher), MADJIDIAN, D. (Researcher), Johannesson, E. (Researcher), Magnusson, F. (Researcher), Ståhl, F. (Researcher), Como, G. (Researcher), Chasparis, G. (Researcher), Turesson, G. (Researcher), Dressler, I. (Researcher), Åkesson, J. (Researcher), Cho, J. H. (Researcher), Årzén, K.-E. (Researcher), Åström, K. J. (Researcher), Sou, K. C. (Researcher), Mårtensson, K. (Researcher), Berntorp, K. (Researcher), Soltesz, K. (Researcher), Lessard, L. (Researcher), Hast, M. (Researcher), Rönn, M. (Researcher), Ansbjerg Kjær, M. (Researcher), Maggio, M. (Researcher), Kristalny, M. (Researcher), Garpinger, O. (Researcher), From, P. J. (Researcher), Larsson, P.-O. (Researcher), Giselsson, P. (Researcher), Johansson, R. (Researcher), Hägglund, T. (Researcher), Vladimerou, V. (Researcher), Romero Segovia, V. (Researcher), Aurelius, A. (Researcher), Cedersjö, G. (Researcher), Bür, K. (Researcher), Dellkrantz, M. (Researcher), Du, M. (Researcher), Amani, P. (Researcher), Larsson, R. (Researcher), Tärneberg, W. (Research student), Li, Z. (Researcher), Yin, L. (Researcher), Tufvesson, F. (Researcher), Höst, S. (Researcher), Nilsson, B. (Researcher), Stenström, S. (Researcher), Andersson, J. A. (Researcher), Diehl, S. (Researcher), Dürango, J. (Researcher), Ghazaei Ardakani, M. (Researcher), Forsberg, P.-O. (Researcher), Bengtsson, F. (Researcher), Jörntell, H. (Researcher), Arévalo, C. (Researcher), Führer, C. (Researcher), Andersson, C. (Researcher), Mohammadi, F. (Researcher), Ödling, P. (Researcher), Andersson, M. (Researcher), Kihl, M. (Researcher) & Tunestål, P. (Researcher)
2008/07/01 → 2018/06/30
Project: Research
DIAdvisor
Ståhl, F. (Researcher), Rönn, M. (Researcher), Cescon, M. (Researcher) & Johansson, R. (PI)
2008/03/01 → 2012/02/29
Project: Research

Cite this

Tilbury, D. M., Renard, E., & Johansson, R. (2012). Integrating Multiple Controllers to Balance Competing Performance Objectives: Application to Blood Glucose Management. In ASME 2012 5th Annual Dynamic Systems and Control Conference joint with the JSME 2012 11th Motion and Vibration Conference (pp. 327-334). American Society Of Mechanical Engineers (ASME). https://doi.org/10.1115/DSCC2012-MOVIC2012-8630

@inproceedings{d65149e011aa42a8adbf5caf42a2a958,

title = "Integrating Multiple Controllers to Balance Competing Performance Objectives: Application to Blood Glucose Management",

abstract = "This paper develops a control integration methodology that can be used to balance competing performance objectives. The target application for the method is blood glucose management for diabetic patients. The true system model is uncertain and changes over time. Multiple controllers have been designed with competing performance objectives in mind. In the proposed method, on-line predictors are used to estimate the future state of the system based on the current state and the different control recommendations. The system then switches between the different controllers based on the predicted outcomes from their control recommendations. Simulation results demonstrate that the integrated approach based on predicted outcomes performs better across a large range of disturbances than any of the individual controllers.",

author = "Tilbury, {Dawn M.} and Eric Renard and Rolf Johansson",

year = "2012",

doi = "10.1115/DSCC2012-MOVIC2012-8630",

language = "English",

isbn = "978-0-7918-4529-5",

pages = "327--334",

booktitle = "ASME 2012 5th Annual Dynamic Systems and Control Conference joint with the JSME 2012 11th Motion and Vibration Conference",

publisher = "American Society Of Mechanical Engineers (ASME)",

address = "United States",

note = "2012 ASME Dynamic Systems and Control Conference ; Conference date: 17-10-2012",

}

Tilbury, DM, Renard, E & Johansson, R 2012, Integrating Multiple Controllers to Balance Competing Performance Objectives: Application to Blood Glucose Management. in ASME 2012 5th Annual Dynamic Systems and Control Conference joint with the JSME 2012 11th Motion and Vibration Conference. American Society Of Mechanical Engineers (ASME), pp. 327-334, 2012 ASME Dynamic Systems and Control Conference, Fort Lauderdale, FL, United States, 2012/10/17. https://doi.org/10.1115/DSCC2012-MOVIC2012-8630

Integrating Multiple Controllers to Balance Competing Performance Objectives: Application to Blood Glucose Management. / Tilbury, Dawn M.; Renard, Eric; Johansson, Rolf.
ASME 2012 5th Annual Dynamic Systems and Control Conference joint with the JSME 2012 11th Motion and Vibration Conference. American Society Of Mechanical Engineers (ASME), 2012. p. 327-334.

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

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AU - Renard, Eric

AU - Johansson, Rolf

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N2 - This paper develops a control integration methodology that can be used to balance competing performance objectives. The target application for the method is blood glucose management for diabetic patients. The true system model is uncertain and changes over time. Multiple controllers have been designed with competing performance objectives in mind. In the proposed method, on-line predictors are used to estimate the future state of the system based on the current state and the different control recommendations. The system then switches between the different controllers based on the predicted outcomes from their control recommendations. Simulation results demonstrate that the integrated approach based on predicted outcomes performs better across a large range of disturbances than any of the individual controllers.

AB - This paper develops a control integration methodology that can be used to balance competing performance objectives. The target application for the method is blood glucose management for diabetic patients. The true system model is uncertain and changes over time. Multiple controllers have been designed with competing performance objectives in mind. In the proposed method, on-line predictors are used to estimate the future state of the system based on the current state and the different control recommendations. The system then switches between the different controllers based on the predicted outcomes from their control recommendations. Simulation results demonstrate that the integrated approach based on predicted outcomes performs better across a large range of disturbances than any of the individual controllers.

U2 - 10.1115/DSCC2012-MOVIC2012-8630

DO - 10.1115/DSCC2012-MOVIC2012-8630

M3 - Paper in conference proceeding

SN - 978-0-7918-4529-5

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EP - 334

BT - ASME 2012 5th Annual Dynamic Systems and Control Conference joint with the JSME 2012 11th Motion and Vibration Conference

PB - American Society Of Mechanical Engineers (ASME)

T2 - 2012 ASME Dynamic Systems and Control Conference

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ER -

Tilbury DM, Renard E, Johansson R. Integrating Multiple Controllers to Balance Competing Performance Objectives: Application to Blood Glucose Management. In ASME 2012 5th Annual Dynamic Systems and Control Conference joint with the JSME 2012 11th Motion and Vibration Conference. American Society Of Mechanical Engineers (ASME). 2012. p. 327-334 doi: 10.1115/DSCC2012-MOVIC2012-8630

Integrating Multiple Controllers to Balance Competing Performance Objectives: Application to Blood Glucose Management

Abstract

Conference

Subject classification (UKÄ)

UN SDGs

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LCCC

DIAdvisor

Cite this