Survey on fault-tolerant vehicle design
2012 (English)In: World Electric Vehicle Journal, ISSN 2032-6653, E-ISSN 2032-6653, Vol. 5, no 2, 598-609 p.Article in journal (Refereed) Published
Fault-tolerant vehicle design is an emerging inter-disciplinary research domain, which is of increased importance due to the electrification of automotive systems. The goal of fault-tolerant systems is to handle occuring faults under operational condition and enable the driver to get to a safe stop. This paper presents results from an extended survey on fault-tolerant vehicle design. It aims to provide a holistic view on the fault-tolerant aspects of a vehicular system. An overview of fault-tolerant systems in general and their design premises is given as well as the specific aspects related to automotive applications. The paper highlights recent and prospective development of vehicle motion control with integrated chassis control and passive and active fault-tolerant control. Also, fault detection and diagnosis methods are briefly described. The shift on control level of vehicles will be accompanied by basic structural changes within the network architecture. Control architecture as well as communication protocols and topologies are adapted to comply with the electrified automotive systems. Finally, the role of regulations and international standardization to enable fault-tolerant vehicle design is taken into consideration.
Place, publisher, year, edition, pages
The World Electric Vehicle Association (WEVA) , 2012. Vol. 5, no 2, 598-609 p.
Control system, Diagnosis, Reliability, Safety, Wheel hub motor, Accident prevention, Amphibious vehicles, Control systems, Design, Electric utilities, Fault tolerance, Fault tolerant computer systems, Network architecture, Surveys, Vehicles, Active fault tolerant control, Automotive applications, Fault detection and diagnosis methods, Integrated chassis controls, Inter-disciplinary researches, International standardization, Vehicle motion controls, Wheel-hub motors, Fault detection
IdentifiersURN: urn:nbn:se:kth:diva-176257ScopusID: 2-s2.0-84940908359OAI: oai:DiVA.org:kth-176257DiVA: diva2:868174
QC 201511092015-11-092015-11-022015-11-09Bibliographically approved