Full vehicle active suspension. Sensor fault diagnosis and fault tolerance

Abbas Chamseddine; Hassan Noura; Thibaut Raharijaona

doi:10.1016/B978-008044485-7/50079-8

Full vehicle active suspension. Sensor fault diagnosis and fault tolerance

Abbas Chamseddine, Hassan Noura, Thibaut Raharijaona

Department of Electrical and Communication Engineering

Research output: Chapter in Book/Report/Conference proceeding › Chapter

1 Citation (Scopus)

Abstract

In this chapter, sensor fault detection, identification, and fault tolerance model-based approach is designed for a linear full vehicle's active suspension system. The approach uses a bank of reduced order sliding mode observers to generate residuals. Residuals are defined in such a way to isolate the faulty sensor after detecting the occurrence of the fault. Once detected and isolated, the sensor fault is accommodated by replacing the faulty measurement by its estimation. Sensor drift, bias, and complete breakdown are considered in the chapter. Simulation is made to illustrate the proposed strategy. © 2007

Original language	English
Title of host publication	Fault Detection, Supervision and Safety of Technical Processes 2006
Publisher	Elsevier Ltd
Pages	468-473
Number of pages	6
Volume	1
ISBN (Print)	9780080444857
DOIs	https://doi.org/10.1016/B978-008044485-7/50079-8
Publication status	Published - 2007

ASJC Scopus subject areas

General Engineering

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10.1016/B978-008044485-7/50079-8

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AU - Noura, Hassan

AU - Raharijaona, Thibaut

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AB - In this chapter, sensor fault detection, identification, and fault tolerance model-based approach is designed for a linear full vehicle's active suspension system. The approach uses a bank of reduced order sliding mode observers to generate residuals. Residuals are defined in such a way to isolate the faulty sensor after detecting the occurrence of the fault. Once detected and isolated, the sensor fault is accommodated by replacing the faulty measurement by its estimation. Sensor drift, bias, and complete breakdown are considered in the chapter. Simulation is made to illustrate the proposed strategy. © 2007

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M3 - Chapter

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SP - 468

EP - 473

BT - Fault Detection, Supervision and Safety of Technical Processes 2006

PB - Elsevier Ltd

ER -

Full vehicle active suspension. Sensor fault diagnosis and fault tolerance

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