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MAE_MS_Thesis_Xuchen_Li (2).pdf (6.4 MB)

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Driving Style Adaptive Electrified Powertrain Control

Li, Xuchen, Mr.
http://rave.ohiolink.edu/etdc/view?acc_num=osu1524228128758252

Abstract Details

2018, Master of Science, Ohio State University, Mechanical Engineering.
The performance of a powertrain is dependent on how its controller parameters are tuned for the given duty cycle. In real world, the duty cycle is hard to predict, however, if the historical performance is evaluated and used to fine tune the controller parameters, the performance of the powertrain can be improved. This thesis presents a retrospective information-based powertrain performance improvement. The performance is evaluated using the fuel economy and charge sustaining operation of an electrified powertrain. A Retrospective Cost Adaptive Controller (RCAC) has been designed for parallel HEV, which improves it performance based on the former performance. The simulation results demonstrate that the controller parameters are re-calibrated to show improved performance for standard test driving cycles as well as cycles with different driving styles. A dynamic programming (DP) solution is also given as a benchmark to evaluate RCAC results.
Giorgio Rizzoni, Prof. (Advisor)
Vadim Utkin, Prof. (Committee Member)
Qadeer Ahmed, Dr. (Committee Member)
107 p.
Mechanical Engineering
retrospective cost adaptive control; energy management strategy; powertrain control; HEV

Recommended Citations

Citations

  • Li, X. (2018). Driving Style Adaptive Electrified Powertrain Control [Master's thesis, Ohio State University]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=osu1524228128758252

    APA Style (7th edition)

  • Li, Xuchen. Driving Style Adaptive Electrified Powertrain Control. 2018. Ohio State University, Master's thesis. OhioLINK Electronic Theses and Dissertations Center, http://rave.ohiolink.edu/etdc/view?acc_num=osu1524228128758252.

    MLA Style (8th edition)

  • Li, Xuchen. "Driving Style Adaptive Electrified Powertrain Control." Master's thesis, Ohio State University, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=osu1524228128758252

    Chicago Manual of Style (17th edition)

osu1524228128758252
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© 2018, all rights reserved.
This open access ETD is published by The Ohio State University and OhioLINK.