Тип публикации: статья из журнала

Год издания: 2025

Идентификатор DOI: 10.3390/wevj16070357

Аннотация: <jats:p>The rapid development of electric transport necessitates efficient energy storage and redistribution in traction systems. A key challenge is the utilization of regenerative braking energy, which is often dissipated in resistors due to network saturation and limited consumption capacity. The paper addresses the problem of inПоказать полностьюefficient energy utilization in electric rail vehicles due to the absence of effective energy recovery mechanisms. A specific challenge arises when managing energy recuperated during regenerative braking, which is typically lost if not immediately reused. This study proposes the integration of on-board energy storage systems (ESS) based on supercapacitor technology to temporarily store excess braking energy. A mathematical model of a traction drive with a DC motor and supercapacitor-based ESS is developed, accounting for variable load profiles and typical urban driving cycles. Simulation results demonstrate potential energy savings of up to 30%, validating the feasibility of the proposed solution. The model also enables system-level analysis for optimal ESS sizing and placement in electric rail vehicles.</jats:p>

Журнал: World Electric Vehicle Journal

Выпуск журнала: Т. 16, № 7

Номера страниц: 357

ISSN журнала: 20326653

Издатель: AVERE

• Malozyomov Boris V. (Department of Electrotechnical Complexes, Novosibirsk State Technical University, Novosibirsk 630073, Russia)
• Martyushev Nikita V. (Department of Information Technology, Tomsk Polytechnic University, Tomsk 634050, Russia)
• Konyukhov Vladimir Yu. (Department of Automation and Control, Irkutsk National Research Technical University, Irkutsk 664074, Russia)
• Matienko Olga I. (Department of Oil and Gas Engineering, Irkutsk National Research Technical University, Irkutsk 664074, Russia)
• Kukartsev Vladislav V. (Department of Applied Informatics, Russian State Agrarian University—Moscow Timiryazev Agricultural Academy, Moscow 127434, Russia)
• Antamoshkin Oleslav A. (Department of Information Economic Systems, Reshetnev Siberian State University of Science and Technology, Krasnoyarsk 660037, Russia)
• Karlina Yulia I. (Stroytest Research and Testing Center, Moscow State University of Civil Engineering, 26 Yaroslavskoe Highway, Moscow 129337, Russia)

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