Tunan Shen aims to increase the availability of powertrain systems for autonomous electric vehicles by improving the diagnostic capability for critical faults. Following the fault analysis of powertrain systems in battery electric vehicles, the focus is on the electrical and mechanical faults of the electric machine. A multi-level diagnostic approach is proposed, which consists of multiple diagnostic models, such as a physical model, a data-based anomaly detection model, and a neural network model. To improve the overall diagnostic capability, a decision making function is designed to derive a comprehensive decision from the predictions of various operating points and different models.
By:
Tunan Shen Imprint: Springer Vieweg Country of Publication: Germany Edition: 1st ed. 2022 Dimensions:
Height: 210mm,
Width: 148mm,
Weight: 208g ISBN:9783658369910 ISBN 10: 3658369914 Series:Wissenschaftliche Reihe Fahrzeugtechnik Universität Stuttgart Pages: 120 Publication Date:03 March 2022 Audience:
Professional and scholarly
,
Undergraduate
Format:Paperback Publisher's Status: Active
Tunan Shen did his PhD project at the Institute of Automotive Engineering (IFS), University of Stuttgart, Germany. Currently he is Software Developer for Cross Domain Computing Solutions at a German automotive supplier.