### Abstract

Original language | English |
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Title of host publication | Proceedings of the 20th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2012), 9-13 July 2012, Melbourne, Australia |

Place of Publication | Melbourne, Australia |

Pages | 1-8 |

Publication status | Published - 2012 |

Event | 20th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2012) - Melbourne, Australia Duration: 9 Jul 2012 → 13 Jul 2012 Conference number: 20th |

### Conference

Conference | 20th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2012) |
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Abbreviated title | MTNS 2012 |

Country | Australia |

City | Melbourne |

Period | 9/07/12 → 13/07/12 |

### Fingerprint

### Cite this

*Proceedings of the 20th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2012), 9-13 July 2012, Melbourne, Australia*(pp. 1-8). Melbourne, Australia.

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*Proceedings of the 20th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2012), 9-13 July 2012, Melbourne, Australia.*Melbourne, Australia, pp. 1-8, 20th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2012), Melbourne, Australia, 9/07/12.

**A model reduction strategy preserving disturbance decoupling properties.** / Mutsaers, M.E.C.; Weiland, S.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - A model reduction strategy preserving disturbance decoupling properties

AU - Mutsaers, M.E.C.

AU - Weiland, S.

PY - 2012

Y1 - 2012

N2 - In this paper, we address the problem of model reduction with control relevant approximation criteria. We focus on a reduction strategy in which the feasibility to design a controller that completely decouples disturbances from to-be-controlled variables in a system is left invariant. The main result of this paper provides a model reduction strategy with the property that disturbance decoupling is possible for the full order system if and only if this is possible for the reduced order system. In addition, controllers that achieve disturbance decoupling for the reduced order system can be implemented on the full order system with guaranteed disturbance decoupling properties.

AB - In this paper, we address the problem of model reduction with control relevant approximation criteria. We focus on a reduction strategy in which the feasibility to design a controller that completely decouples disturbances from to-be-controlled variables in a system is left invariant. The main result of this paper provides a model reduction strategy with the property that disturbance decoupling is possible for the full order system if and only if this is possible for the reduced order system. In addition, controllers that achieve disturbance decoupling for the reduced order system can be implemented on the full order system with guaranteed disturbance decoupling properties.

M3 - Conference contribution

SP - 1

EP - 8

BT - Proceedings of the 20th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2012), 9-13 July 2012, Melbourne, Australia

CY - Melbourne, Australia

ER -