Fault detection and isolation of Anti-lock Braking System sensors

Zahedi, Ehsan; Gharaveisi, Ali Akbar

doi:10.1109/icciautom.2011.6356666

Cited by 6 publications

(4 citation statements)

References 15 publications

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“…It should be noted that it is usually by monitoring the distance driven that the brake monitoring system (BMS) monitors the linings of the friction surfaces for wear, while real-time brake efficiency monitoring systems are based on accelerometers [14]. At present, brake mechanical reliability [15,16] and its functions as braking support in different situations are in the mainstream of development [17][18][19]. It has been established that pressure sensors mounted in brake-fluid reservoir or brake fluid presence sensors can allow the detection of the early stage of brake system failures [20].…”

Section: Motivation Of Project Undertakingmentioning

confidence: 99%

Application of Wireless Accelerometer Mounted on Wheel Rim for Parked Car Monitoring

Borecki

Rychlik

Olejnik

et al. 2020

Sensors

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Damages of different kinds that can be inflicted to a parked car. Among them, loosening of the car wheel bolts is difficult to detect during normal use of the car and is at the same time very dangerous to the health and life of the driver. Moreover, in patents and publications, only little information is presented about electronic sensors available for activation from inside of the car to inform the driver about the mentioned dangerous situation. Thus, the main aim of this work is the proposition and examination of a sensing device using of a wireless accelerometer head to detect loosening of wheel fixing bolts before ride has been started. The proposed sensing device consists of a wireless accelerometer head, an assembly interface and a receiver unit. The assembly interface between the head and the inner part of the rim enables the correct operation of the system. The data processing algorithm developed for the receiver unit enables the proper detection of the unscrewing of bolts. Moreover, the tested algorithm is resistant to the interference signals generated in the accelerometer head by cars and men passing in close distance.

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Section: Motivation Of Project Undertakingmentioning

confidence: 99%

Application of Wireless Accelerometer Mounted on Wheel Rim for Parked Car Monitoring

Borecki

Rychlik

Olejnik

et al. 2020

Sensors

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“…The results from the simulation demonstrate the effectiveness of the suggested approach against various sensor faults. Zahedi et al [14] designed a bank of sliding mode observers that are utilized for sensor fault detection and isolation in an ABS. They demonstrated that using numerical simulations.…”

Section: Introductionmentioning

confidence: 99%

Fault Detection and Fault Tolerant Control for Anti-lock Braking Systems )ABS) Speed Sensors by Using Neural Networks

Abdulkareem¹,

Humod²,

Ahmed³

2022

ETJ

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“…The model-based technology to fault diagnosis for automotive vehicle suspension and hydraulic brake systems was explained by Börner et al [41], and a detailed process of fault detection of solenoid ABS valves using the parity equation method was shown to generate residuals for fault detecting. A sliding mode observer (SMO) was designed by Zahedi et al [42] to detect and isolate the possible sensor faults in the ABS, and it was proved that their strategy is effective in isolating various types of sensor faults by numerical simulations. A sliding mode observer-based residual generator and gray-relational-analyzed strategy was also proposed by Dai et al [43] for wheel sensor fault diagnosis in an aircraft ABS, and their diagnosis strategy was validated in four different sensor states.…”

Section: Introductionmentioning

confidence: 99%

“…From the above investigation of the existing literatures about ABS fault diagnosis, most of them have employed model-based technologies for health monitoring and fault detecting of ABS. In terms of the above model-based methodologies in ABS, there are three kinds of theory involved in these papers: parity equation [40,41], observer [42,43] or mixed parity equation and observer [19]. These model-based methodologies are now popular in the fault diagnosis on the ABS as well as the other vehicle systems [49,50,51,52,53,54,55].…”

Section: Introductionmentioning

confidence: 99%

Model-Based Fault Diagnosis of an Anti-Lock Braking System via Structural Analysis

Chen

Tian

Chen

et al. 2018

Sensors

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The anti-lock braking system (ABS) is an essential part in ensuring safe driving in vehicles. The Security of onboard safety systems is very important. In order to monitor the functions of ABS and avoid any malfunction, a model-based methodology with respect to structural analysis is employed in this paper to achieve an efficient fault detection and identification (FDI) system design. The analysis involves five essential steps of SA applied to ABS, which includes critical faults analysis, fault modelling, fault detectability analysis and fault isolability analysis, Minimal Structural Over-determined (MSO) sets selection, and MSO-based residual design. In terms of the four faults in the ABS, they are evaluated to be detectable through performing a structural representation and making the Dulmage-Mendelsohn decomposition with respect to the fault modelling, and then they are proved to be isolable based on the fault isolability matrix via SA. After that, four corresponding residuals are generated directly by a series of suggested equation combinations resulting from four MSO sets. The results generated by numerical simulations show that the proposed FDI system can detect and isolate all the injected faults, which is consistent with the theoretical analysis by SA, and also eventually validated by experimental testing on the vehicle (EcoCAR2) ABS.

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Fault detection and isolation of Anti-lock Braking System sensors

Cited by 6 publications

References 15 publications

Application of Wireless Accelerometer Mounted on Wheel Rim for Parked Car Monitoring

Application of Wireless Accelerometer Mounted on Wheel Rim for Parked Car Monitoring

Fault Detection and Fault Tolerant Control for Anti-lock Braking Systems )ABS) Speed Sensors by Using Neural Networks

Model-Based Fault Diagnosis of an Anti-Lock Braking System via Structural Analysis

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