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Scientific paper ID 1519 : 2017/3
![]() THE ENERGY SAVING SYSTEM WITH THE CAF URBOS 3 OF URBAN PUBLIC TRANSPORT IN BELGRADE
Gavrilovic Branislav, Bundalo Zoran The power consumption of a tram is characterized by distinct peaks combined with a low average value. Using an on- board energy storage, the overhead line peak power and energy consumption can be reduced. The storage device introduces a degree of freedom for control of the power flow. To incorporate the freedom an energy management is d. The design of the energy management can be seen as a multi-objective optimization problem with the objectives “minimize line peak power” and “minimize energy consumption”. As common to most multiobjective optimization problems it is not possible to minimize both objectives at the same time. This paper describes new on board energy storage systems applied in the urban electrified public transport in Belgrade (R. Serbia).
консумирана енергия на борда на превозното средство CAF Urbos 3On-board energy CAF Urbos 3Gavrilovic Branislav Bundalo Zoran BIBLIOGRAPHY [1] González-Gil, A., Palacin, R., Batty, P. Sustainable urban rail systems: Strategies and technologies for optimal management of regenerative braking energy. Energy Conversion and Management, vol. 75, 2013, pp. 374-388. [2] López-López T.J., Pecharromán R.R., Fernández-Cardador A., Cucala A.P., Assessment of energy-saving techniques in direct-current-electrified mass transit systems. Transportation Research Part C: Emerging Technologies, vol. 38, Jan. 2014, pp. 85-100. [3] Rufer A., Energy storage for railway systems, energy recovery and vehicle autonomy in Europe. In: Proceedings of the international power electronics conference (IPEC’10), Sapporo, Japan, 21–24 Jun 2010, pp 3124–3127. |