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This paper includes comparative analysis of the environmental, energetic, and financial costs of different bus propulsion, possibly applied on the public transport in the city of Belgrade. It considers the modern diesel bus, the trolleybus, the natural gas bus with the spark ignition engine, the electric bus using LiFePO4 battery, and the electric bus with ultra-capacitor. The results are presented according to the real data and the real electro-energetic situation in Serbia, with the dominantly used lignite coal as primary fuel. This model gives the exact exhaust emission of electric vehicles at the thermal power plant, enables its comparison to the internal combustion engine vehicles. The result in analysis shows that the natural gas bus is the most cost efficient in economical way with overall exploitation price of $87 per 100 km. The trolleybus is more economical then the natural gas powered bus only at high departures rate, higher than 230 per workday.
PAPER REVISED: 2016-11-06
PAPER ACCEPTED: 2016-11-20
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THERMAL SCIENCE YEAR 2017, VOLUME 21, ISSUE Issue 1, PAGES [669 - 681]
  1. Zivanovic Z., Petkovic S., Misanovic S., Holo A., Sakota Z., Natural Gas Buses in Serbia Public Transport - Some Operational Experiences, FME Transactions, vol. 43, (2015), 2, pp. 89-98
  2. ***, GSP Belgrade, news: September 2016.,
  3. ***, Central European Programme, Trolley Project, WP4 Publication: Take-up guide for the Replacement of urban Diesel buses by Trolleybuses, Leipzig, Dieseldorf
  4. Bogner Martin, Termo tehničar, Smeits, Beograd, Serbia, 2004
  5. Baglione, Melody L., Development of System Analysis Methodologies and Tools for Modeling and Optimizing Vehicle System Efficiency, Ph. D. thesis, University of Michigan, USA, 2007
  6. ***, MAN Product Cataloge: MAN Engines for Buses and Special Vehicles, section: Euro 3 Diesel Engines for Busses, part: 176-206kW, 2014.
  7. ***, Cummins, on-line catalogue: Cummins Engines for Urban Bus & Shuttle, 2015.,
  8. ***, LiAZ 5256, online datasheet, 2016.,
  9. ***, MAZ 203, online datasheet, 2016.,
  10. Vukosavić, Slobodan, N., "Električne mašine", Akademska misao, 2010, Beograd
  11. ***, John A. Volope National Transportation System centre: Bus Lifecycle Cost Model User's Guide, 2011,
  12. ***, Coal Industry Advisory Board, International Energy Agency, Power Generation from Coal - Measuring and Reporting Efficiency Performance and CO2 Emissions, Paris 2010.
  13. Djuric V., Kalinic A., Bogner M., Parni kotlovi, Građevinska knjiga, Beograd, Serbia, 1969
  14. ***, ED Centar,
  15. ***, Winston Batteries, online catalogue,
  16. ***, GWL Power Ltd. Praga, price list,
  17. ***, Central European Programme, Trolley Project, WP4 Publication: Trolley Transportation Mode Efficiency Analysis, 2012, Lublin
  18. ***, Chernigovskij Avtozavod, ZAO, Online Product Catalogue,
  19. ***, Aowei, Online Product Catalogue, UCE15V80000A,
  20. Chu A., Braatz P., Soukiazian S., Supercapacitors and Batteries for Hybrid Electric Vehicle Applications: A Primer, Proceedings, 2002 Global PowerTrain Congress, Advanced Propulsion Systems, Ann Arbor, MI, 2002, pp. 124-136
  21. M. Endo, T. Takeda, Y.J. Kim, K. Koshiba, K. Ishii, High Power Electric Double Layer Capacitor (EDLC's): from Operating Principle to Pore Size Control in Advanced Activated Carborns, Carbon Science, Vol. 1, (2001), 3&4
  22. John M. Miller, Propulsion Systems For Hybrid Vehicles, The Institution of Engineering and Technology, London, United Kingdom, 2010
  23. Bryce Gregory, Ultracapacitor Sizing and Packaging For Cost Effective, Rev. 0.1, IOXUS, Inc., NY, USA, 2013.
  24. ***, Directive 2009/33/EC of the European Parliament and of the Council on the promotion of clean and energy-efficient road transport vehicles, 2009
  25. Mayeres I., Ochelen S. and Proost S., The marginal external costs of urban transport, Kath. Univ., Centrum voor Economische Studien, Leuven, Belgium, 1996
  26. Misanovic S., Exploitation and Environmentally Aspects of Hybrid Buses in European Cities, Proceedings, MVM Congess 2012, Kragujevac, Serbia, 2012, MVM2012-068
  27. Mooney, David A., Mechanical Engineering Thermodynamics, Prentice-Hall Inc, Englewood Cliffs, NJ, USA, 1953
  28. ***, Calculating air emissions for the Michigan Air Emissions Reporting System (MAERS), Clean Air Assistance Program, Environmental Science and Services Division, Michigan Department of Environmental Quality, Lansing, MI, USA, 2004,

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence