Optimized Fuzzy Logic Control Strategy for Parallel Hybrid Electric Vehicle Based on Genetic Algorithm

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Abstract:

For PHEV energy management, in this paper the author proposed an EMS is that based on the optimization of fuzzy logic control strategy. Because the membership functions of FLC and fuzzy rule base were obtained by the experience of experts or by designers through the experiment analysis, they could not make the FLC get the optimization results. Therefore, the author used genetic algorithm to optimize the membership functions of the FLC to further improve the vehicle performance. Finally, simulated and analyzed by using the electric vehicle software ADVISOR, the results indicated that the proposed strategy could easily control the engine and motor, ensured the balance between battery charge and discharge and as compared with electric assist control strategy, fuel consumption and exhaust emissions have also been reduced to less than 43.84%.

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345-349

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January 2013

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[1] Banvait H, Anwar S, Chen Yaobin. A rule-based energy management strategy for plug-in hybrid electric vehicle (PHEV),. American Control Conference, St. Louis, MO, USA, (2009).

DOI: 10.1109/acc.2009.5160242

Google Scholar

[2] Wu Jian, Cui Naxin, Zhang Chenghui, et. PSO algorithm-based optimization of plug-in hybrid electric vehicle energy management strategy,. The 8th World Congress on Intelligent Control and Automation, (2010).

DOI: 10.1109/wcica.2010.5553983

Google Scholar

[3] Chen Zhang; Vahidi, A.; Pisu, P.; Xiaopeng Li; Tennant, K. Role of Terrain Preview in Energy Management of Hybrid Electric Vehicles, Vehicular Technology, IEEE Transactions on, vol. 59, no. 3, pp.1139-1147, March (2010).

DOI: 10.1109/tvt.2009.2038707

Google Scholar

[4] Shaofeng Lu; Hillmansen, S.; Roberts, C. A Power-Management Strategy for Multiple-Unit Railroad Vehicles, Vehicular Technology, vol. 60, no. 2, pp.406-420, Feb. (2011).

DOI: 10.1109/tvt.2010.2093911

Google Scholar

[5] Jong Ryul Kim; Do-Un Jeong. Optimizing the Fuzzy Classification System through Genetic Algorithm, " Convergence and Hybrid Information Technology, 2008. ICCIT , 08. Third International Conference on, vol. 2, no., pp.903-908, 11-13 Nov. (2008).

DOI: 10.1109/iccit.2008.305

Google Scholar

[6] Zhou Weihong; Xiong Shunqing; Ma Ting. A fuzzy classifier based on Mamdani fuzzy logic system and genetic algorithm, , Information Computing and Telecommunications (YC-ICT), 2010 IEEE Youth Conference on , vol., no., pp.198-201, 28-30 Nov. (2010).

DOI: 10.1109/ycict.2010.5713079

Google Scholar

[7] Pelusi, D. Optimization of a fuzzy logic controller using genetic algorithms, Intelligent Human Machine Systems and Cybernetics (IHMSC), 2011 International Conference on, Aug. (2011).

DOI: 10.1109/ihmsc.2011.105

Google Scholar