Advanced batteries and supercapacitors for electric vehicle propulsion systems with kinetic energy recovery

• Autorzy: Juda Z.
• Języki publikacji: EN

Abstrakty

EN

For city and neighbourhood people transport, electric driven vehicle with advanced energy storage and electronic control system could be competitive for conventional transportation means. Advanced energy storage and full utilization of regenerative braking system leads to significant energy saving. Regenerative braking is particularly important in city traffic, where a lot of acceleration/braking cycles occur. Replacement of internal combustion engines driven cars with electric vehicles give various benefits: decrease of transport sector impact on climate warming by CO2 emission reduction and general human health condition increase by elimination of toxic exhaust gases components emission by passenger cars. Particular interest of EV research is focused on lithium based batteries and supercapacitors. Nano-Lithium-Titanate battery could be fully recharged in a very short time and current peaks have no damage impact on the battery. Such batteries have high Cycle Life value (25000) and long life calendar (20 years).Fast charging systems should be equipped with energy converter built inside charging station. The converter has to be based on intelligent control system, for charging parameters setting (stable voltage, charging current, charging time) for different electric vehicles. To estimating charge/discharge characteristic and regenerative braking effectiveness, a simulation in MATLAB environment has been performed based on factory parameters. Graphical simulations results are presented in the paper.

Słowa kluczowe

EN

lithium-titanate battery; regenerative braking; supercapacitor; electric vehicle

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2011
• Tom: Vol. 18, No. 4
• Strony: 165--171
• Opis fizyczny: Bibliogr. 9 poz., rys.

Twórcy

autor

Juda Z.

• Cracow University of Technology, Mechanical Department, Mechatronics Laboratory Jana Pawła II Av. 37, 31-864 Kraków, Poland tel..-[phone], fax: [phone],

Bibliografia

• [1] Husain, I., Electric and Hybrid Vehicles Design Fundamentals, CRC Press, 2003.
• [2] European Commission, EU Energy and Transport in Figures, Statistical Pocketbook 2010, ISSN 1725-1095, ISBN 978-92-79-13815-7, Luxembourg 2010.
• [3] European Commission, European Commission and European Parliament Regulation 443/2009.
• [4] Tremblay, O., Dessaint, L.-A., Dekkiche, A.-I., A Generic Battery Model for the Dynamic Simulation of Hybrid Electric Vehicles, Vehicle Power and Propulsion Conference, VPPC, IEEE, pp. 284-289, 2007.
• [5] Mathworks, http://www.mathworks.com.
• [6] Maher, B., Ultracapacitors and the Hybrid Electric Vehicle, White Paper, Maxwell Technologies.
• [7] Juda, Z., Ultracapacitors as an advanced energy source for braking energy recovery in electric vehicles, International School-Seminar: Renewable Energy Sources for Sustainable Development of Historical Cities, UNESCO – Krakow Technical University, 17-20 Krakow 2006.
• [8] Juda, Z., Simulation of Energy Conversion in Advanced Automotive Vehicles, SAE Paper 2001-01-3341, ATTCE Congress Barcelona 2001.
• [9] Larminie, J., Lowry, J., Electric Vechicle Technology Explained, John Wiley & Sons, Ltd., Chichester, UK 2003.