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Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.3/224264
- Title
- Intelligent sensorless ABS for regenerative brakes
- Author(s)
- Dadashnialehi, Amir; Cao, Zhenwei; Kapoor, Ajay; Bab-Hadiashar, Alireza
- Abstract
- The emergence of In-Wheel technology and the fact that an electric machine is embedded in each corner of an Electric Vehicle (EV) has profound effect on vehicle design. An electric motor is now available at each wheel and we show that the output of those motors can be used to eliminate the wheel speed sensor of a conventional ABS design. The paper analyses the transient behavior of the back EMF signal of the In-Wheel motor for a range of challenging braking scenarios using the wavelet technique. The analysis showed that the proposed method is capable of extracting important features related to changes in road conditions during the activation of ABS.
- Publication type
- Conference paper
- Research centre
- Swinburne University of Technology. Faculty of Engineering and Industrial Sciences
- Source
- Proceedings of the 2012 IEEE International Electric Vehicle Conference (IEVC 2012), Greenville, United States, 04-08 March 2012
- Publication year
- 2012
- Keyword(s)
- ABS; Antilock braking system; Discrete wavelet transform; DWT; Electric vehicles; Regenerative braking; Road identification
- Publisher
- IEEE
- ISBN
- 9781467315623, 1467315621
- Publisher URL
- http://dx.doi.org/10.1109/IEVC.2012.6183169
- Copyright
- Copyright © 2012.
- Additional information
- The authors acknowledge support from the Commonwealth of Australia through the Cooperative Research Centre for Advanced Automotive Technology (Project C2-801, Electric Vehicle Control Systems and Power Management).
- Peer reviewed
