Fault Diagnosis Algorithm for Driving Motor of In-Wheel Independent Drive Electric Vehicle

Title
Fault Diagnosis Algorithm for Driving Motor of In-Wheel Independent Drive Electric Vehicle
Authors
이형철
Keywords
In-wheel Independent drive electric vehicle; Fault diagnosis; Planar two track nonlinear model; nonlinear simple tire mode; Residual; Redundancy
Issue Date
2015-07
Publisher
World Congress on Electrical Engineering and Computer Systems and Science
Citation
Proceedings of the World Congress on Electrical Engineering and Computer Systems and Science (EECSS 2015), page no. 142, Page. 1-8
Abstract
This paper presents a fault diagnosis algorithm for driving motor of In-wheel independent drive electric vehicle using vehicle dynamic analysis. The driving motor fault is detected and isolated based on the residuals. The residuals are provided with the wheel dynamics. The wheel dynamics are composed of a motor driving torque, wheel speed and longitudinal force. The longitudinal force estimated by analyse a planar two track model and a nonlinear simple tire model. The proposed fault diagnosis algorithm is verified by CarSim® and Matlab/Simulink® cosimulation.
URI
http://avestia.com/EECSS2015_Proceedings/files/papers/EEE142.pdfhttp://hdl.handle.net/20.500.11754/26184
ISBN
978-1-927877-15-9
ISSN
2369-811X
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRICAL AND BIOMEDICAL ENGINEERING(전기·생체공학부) > Articles
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