This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
The Investigation of Control Strategies of Switched Reluctance Motor to Reduce the Torque Ripple in Vehicle
Technical Paper
2015-01-1218
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The control strategy of switched reluctance motor (SRM) in-wheel motor is investigated in order to reduce the influence of torque ripple of SRM on the ride comfort. The nonlinear model of switched reluctance motor (SRM) is established and the variable angle control strategy with optimal switch angles is applied to control SRM. However, the variable angle control strategy can not reduce the torque ripple of SRM significantly. Therefore, some advanced control strategies are developed to improve the ride comfort in electric vehicle. In this paper, the fuzzy proportional integration differential (PID) is developed to improve the torque ripple of SRM in which the fuzzy control idea is utilized to adjust the parameters of proportional integration differential (PID) control online and ensure the adaptive capabilities of the fuzzy proportional integration differential (PID) control to motor driving system. On the other hand, the fast terminal sliding mode control strategy is also presented due to its nonlinear and robustness. The results show that although the fuzzy proportional integration differential (PID) can improves the stability of the system over the conventional proportional integration differential (PID), the torque ripple of SRM can not be attenuated significantly. However, the fast terminal sliding mode control strategy not only improves the stability of the system, but also reduces the torque ripple significantly. This implies a potential application of the fast terminal sliding mode control strategy in the control of in-wheel motors for electric vehicle.
Recommended Content
Authors
Citation
Zheng, L., Ren, Y., Huang, Q., Li, Y. et al., "The Investigation of Control Strategies of Switched Reluctance Motor to Reduce the Torque Ripple in Vehicle," SAE Technical Paper 2015-01-1218, 2015, https://doi.org/10.4271/2015-01-1218.Also In
References
- Hany M , Muyeen S.M , Tamura J.J. Torque ripple minimization of axial laminations switched reluctance motor provided with digital lead controller Energy Conver Manage 2010 51 2402 2406
- Anwar M N , Husain I , Radun A V A comprehensive design methodology for switched reluctance machines IEEE Trans Ind Appl 2001 37 1684 1692
- Kim D.Y , Shin K. , Kim Y.K and Cheon J.S. Integrated design of in-wheel motor system on rear wheels for small electric vehicle EVS25 World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium Shenzehn, China Nov 5 9 2010
- Castro , J. , Andrada P. , Blanqué B. Minimization of torque ripple in switched reluctance motor drives using direct instantaneous torque control International Conference on Renewable Energies and Power Quality (ICREPQ'12) Santiago de Compostela, Spain March 28 30 2012
- Yu Z.L. , Zhang L.J. , Sun B. The analysis of the interior noise of wheel-hub driven electric vehicle by road testing Shanghai Auto 2009 8 8 13
- Krishnan R. Switched reluctance motor drives. Modeling, simulation, analysis, design and applications Boca Raton CRC press 2001
- Shahabi A , Rashidi A , Saghaian-Nejad S M. Torque ripple reduction of SRM drives below the base speed using commutation angles control Electrical Engineering (ICEE), 21st Iranian Conference 2013
- Xue X. D. , Cheng K. W. Ho L. Optimization and evaluation of torque-sharing functions for torque ripple minimization in switched reluctance motor drives IEEE Trans. Power Electronics 2009 24 9 2076 2090
- Lee D. H. Liang J. , Lee Z. G. , Ahn J. W. A simple nonlinear logical torque sharing function for low toruqe ripple SR drives IEEE Trans. Industrial Electronics 2009 56 8 3021 3028
- Choi C , Kim S. A new torque control method of a switched reluctance motor using a torque-sharing function IEEE Trans. On Magnetics 2002 38 5 3288 3290
- When H. , Pan Z.P. The sliding torque distribution control of SRM Micromotors 2011 44 12 25 28
- Feng Y , Zheng X.M. , Bao S. The terminal sliding mode decomposed control method of multivariable linear uncertain system Control Theory and Applications 2004 21 1 11 16