Structural Health Monitoring (SHM) methodologies are taking advantage of the development of new families of MEMS sensors and of the available network technologies. Advanced systems rely on intelligent bus-connected sensing units performing locally data filtering, elaboration and model identification. This paper describes a family of enhanced multivariate autoregressive models that can be used in SHM-oriented identification procedures and the implementation of a new advanced SHM system in the tower of the Engineering School of Bologna University. It describes also the results given by the considered procedure and a comparison of the implemented MEMS-based system with a traditional solution based on piezoelectric seismic accelerometers.

Structural monitoring of a tower by means of MEMS–based sensing and enhanced autoregressive models / Guidorzi R.; Diversi R.; Vincenzi L.; Mazzotti C.; Simioli V.. - In: EUROPEAN JOURNAL OF CONTROL. - ISSN 1435-5671. - STAMPA. - 20:1(2014), pp. 4-13. [10.1016/j.ejcon.2013.06.004]

Structural monitoring of a tower by means of MEMS–based sensing and enhanced autoregressive models

GUIDORZI, ROBERTO;DIVERSI, ROBERTO;MAZZOTTI, CLAUDIO;
2014

Abstract

Structural Health Monitoring (SHM) methodologies are taking advantage of the development of new families of MEMS sensors and of the available network technologies. Advanced systems rely on intelligent bus-connected sensing units performing locally data filtering, elaboration and model identification. This paper describes a family of enhanced multivariate autoregressive models that can be used in SHM-oriented identification procedures and the implementation of a new advanced SHM system in the tower of the Engineering School of Bologna University. It describes also the results given by the considered procedure and a comparison of the implemented MEMS-based system with a traditional solution based on piezoelectric seismic accelerometers.
2014
Structural monitoring of a tower by means of MEMS–based sensing and enhanced autoregressive models / Guidorzi R.; Diversi R.; Vincenzi L.; Mazzotti C.; Simioli V.. - In: EUROPEAN JOURNAL OF CONTROL. - ISSN 1435-5671. - STAMPA. - 20:1(2014), pp. 4-13. [10.1016/j.ejcon.2013.06.004]
Guidorzi R.; Diversi R.; Vincenzi L.; Mazzotti C.; Simioli V.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/153080
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