URI oai:uved.fr:3227.buck-boost-converters-design-for-ultracapacitors-and-lithium-battery-mixing-in-hev-applications Buck-boost converters design for ultracapacitors and lithium Battery mixing in HEV Applications fre <p>This paper presents a careful study related to a more efficient energy management between lithium battery (with rated voltage of 24V) and Ultracapacitors (UC) for Hybrid Electric Vehicle (HEV) applications. This association is due to the present trend in the field, knowing that the major drawback of the HEV is the autonomy problem. Thus, using the Hybrid energy source (such as UC + battery) and with a good energy management improves the HEV performances. In this paper, battery and Ultracapacitors (10 cells of 2.7V in series) are coupled to DC-bus using two buck-boost converters. The main contribution of this paper is focused on DC-bus voltage and currents control strategy based on polynomial (RST) controller. Through some simulations in MATLAB/Simulink software and experimental results, the authors present an improved energy management for HEV. Keywords- Lithium battery; ultracapacitors; polynomial control; hybrid electric vehicle.</p> électromagnétisme énergie énergie renouvelable environnement industrie innovation perspective énergétique pollution qualité de l'air ressources énergétiques transport voiture Transports terrestres. Transports routiers environnement Ressources naturelles et énergie LOMv1.0 collection LOMv1.0 1 LOMFRv1.0 image en mouvement LOMFRv1.0 son LOMFRv1.0 texte v1 LOMv1.0 final LOMv1.0 author BEGIN:VCARD VERSION:3.0 N:;;;; FN:Brayima Dakyo ORG: EMAIL;TYPE=INTERNET: END:VCARD 2010-09-06 URI oai:uved.fr:3227.buck-boost-converters-design-for-ultracapacitors-and-lithium-battery-mixing-in-hev-applications LOMv1.0 creator BEGIN:VCARD VERSION:3.0 N:;;;; FN: ORG:UVED URL:http://www.uved.fr EMAIL;TYPE=INTERNET: END:VCARD 2010-09-06 LOMv1.0 LOMFRv1.0 SupLOMFRv1.0 fre text/html https://webtv.univ-lille.fr/video/3815/buck-boost-converters-design-for-ultracapacitors-and-lithium-battery-mixing-in-hev-applications 0 LOMv1.0 lecture LOMv1.0 teacher LOMv1.0 learner LOMFRv1.0 licence 0 fre LOMv1.0 no LOMv1.0 yes Licence Creative Commons : Attribution, Pas d'utilisation commerciale, Partage dans les mêmes conditions LOMv1.0 discipline CDD 22e éd.