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The International Automobile Federation (FIA) over the last few years consistently implements the strategy of introducing hybrid and electric drivetrains to all motorsport competitions. The article discusses the implementation of a hybrid drivetrain system powered by 48V for such FIA rally cars groups like Rally2, Rally3 and Rally4 based on current discussions held at the FIA Technical Working Groups. The implementation of hybrid drive systems in rally cars was analysed in terms of their advantages and disadvantages. In the case of this application the important aspect is the assumption regarding an increase in performance, while keeping a high level of safety and reasonable costs. Additionally, the assumption is to reduce the emissions of harmful substances produced by rally cars. The article concludes selection of elements of the above-mentioned system for further reasearch were presented. An analysis and calculations of the energy recoverable from regenerative braking using the BISG on a given section of the rally were carried out. Conclusions were also drawn regarding further work that will be carried out to successfully implement the above-mentioned systems for rally cars.
 
REFERENCES (11)
1.
PELS, T., DAVYDOV, V., ELLINGER, R. et al. 48V – where to place the e-machine? Liebl J. (eds) Der Antrieb von morgen 2017. Proceedings. Springer Vieweg. Wiesbaden 2017. https://doi.org/10.1007/978-3-....
 
2.
HAKVOORT, H., OLBRICH, T. Series application of a 48-V hybrid drive. Motortechnische Zeitschrift MTZ Worldwide. 2017, 78, 26-31. https://doi.org/10.1007/s38313....
 
3.
HELBING, C., BENNEWITZ, K., MANN, A. The 48-V mild hybrid drive system of the Volkswagen Golf 8. Motor-technische Zeitschrift MTZ Worldwide. 2020, 81, 18-25. https://doi.org/10.1007/s38313....
 
4.
GRILL, M., KELLER, P., MOHON, S. et al. Development of a 48V P0 demonstration vehicle with eBooster® air charg-ing. 18. Internationales Stuttgarter Symposium. 2018, 551-566. https://doi.org/10.1007/978-3-....
 
5.
FIA World Rally Championship Hybrid Programme Update. FIA 2021. https://www.fia.com/news/fia-w... (accessed on 12.07.2021).
 
6.
PUMA RALLY1 Press News. Ford Media Center 2021. https://media.ford.com/content... (accessed on 08.07.2021).
 
7.
GRIEFNOW, P., XIA, F., ANDERT, J. et al. Real-time modeling of a 48V P0 mild hybrid vehicle with electric compressor for model predictive control. SAE Technical Pa-per 2019-01-0350. 2019. https://doi.org/10.4271/2019-0....
 
8.
2021 FIA Regional Rally Sporting Regulations. FIA 2021. https://www.fia.com/sites/defa... (accessed on 12.07.2021).
 
9.
BANK, T., KLAMOR, S., SAUER, D.U. Lithium-ion cell requirements in a real-world 48V system and implications for an extensive aging analysis. Journal of Energy Storage. 2020, 30, 101465. https://doi.org/10.1016/j.est.....
 
10.
SREEDHAR, S.B., SIEGEL, J., CHOI, S. Topology comparison for 48V battery-supercapacitor hybrid energy storage system. IFAC-PapersOnLine. 2017, 50, 4733-4738. https://doi.org/10.1016/j.ifac....
 
11.
CAMPBELL-BRENNAN, J. System addicts. Racecar Engi-neering. 2021, 31, 58-63.
 
 
CITATIONS (1):
1.
Reducing emissions of harmful substances in rally cars
Bartłomiej Urbański, Grzegorz Przybyła, Łukasz Brodziński, Maryia Savitskaya
Combustion Engines
 
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ISSN:2300-9896
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