Abstract
The article presents the currently used technologies and solutions for rail vehicle drive systems that can be used in the future. The most popular systems used in locomotives and multiple units are described. In addition, modern solutions such as bi-mode locomotives and hybrid vehicles are shown. The article also discusses the possibility of using ultracapacitors, batteries or fuel cells in order to increase the efficiency of the powertrain of a rail vehicle. The selection of the appropriate solution depends on the intended use of the vehicle and the assumed traction characteristics and requires a thorough analysis including, among others, modeling of the drive system and its management.
Publisher
Polish Scientific Society of Combustion Engines
Reference26 articles.
1. Ballard FCmove HD+ data sheet, Ballard –https://www.ballard.com (accessed on 05.2023).
2. Review and comparison of worldwide hydrogen activities in the rail sector with special focus on on-board storage and refueling technologies
3. Concise Statistical Yearbook of Poland 2022. Warsaw 2022.
4. Fuel Cells Based on Natural Polysaccharides for Rail Vehicle Application
5. DieselNet. Engine & emission technology online – since 1997. https://dieselnet.com (accessed on 05.2023).