Design of excitation signals for active system monitoring in a performance assessment setup

Torben Green; Roozbeh Izadi-Zamanabadi; Hans Henrik Niemann

Design of excitation signals for active system monitoring in a performance assessment setup

Torben Green, Roozbeh Izadi-Zamanabadi, Hans Henrik Niemann

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

This paper investigates how the excitation signal should be chosen for a active performance setup. The signal is used in a setup where the main purpose is to detect whether a parameter change of the controller has changed the global performance significantly. The signal has to be able to excite the dynamics of the subsystem under investigation both before and after the parameter change. The controller is well know, but there exists no detailed knowledge about the dynamics of the subsystem.

Original language	English
Title of host publication	Proceedings of ACD 2011
Publication date	2011
Publication status	Published - 2011
Event	9th European Workshop on Advanced Control and Diagnosis - Budapest, Hungary Duration: 1 Jan 2011 → …

Conference

Conference	9th European Workshop on Advanced Control and Diagnosis
City	Budapest, Hungary
Period	01/01/2011 → …

Keywords

Performance optimisation
Refrigeration systems
Performance assessment

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title = "Design of excitation signals for active system monitoring in a performance assessment setup",

abstract = "This paper investigates how the excitation signal should be chosen for a active performance setup. The signal is used in a setup where the main purpose is to detect whether a parameter change of the controller has changed the global performance significantly. The signal has to be able to excite the dynamics of the subsystem under investigation both before and after the parameter change. The controller is well know, but there exists no detailed knowledge about the dynamics of the subsystem.",

keywords = "Performance optimisation, Refrigeration systems, Performance assessment",

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AB - This paper investigates how the excitation signal should be chosen for a active performance setup. The signal is used in a setup where the main purpose is to detect whether a parameter change of the controller has changed the global performance significantly. The signal has to be able to excite the dynamics of the subsystem under investigation both before and after the parameter change. The controller is well know, but there exists no detailed knowledge about the dynamics of the subsystem.

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KW - Refrigeration systems

KW - Performance assessment

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