Dynamic Voltage EV System (DVEVS): Achieving Enhanced Electric Vehicle Efficiency and Performance through a Switchable Series-Parallel Battery Configuration Mercedes-Benz

Format:

Book

Conference/Event

Author/Creator:

Amberkar S, Sunil, author.

Contributor:

M G, Shivanag

Rajapuram, Bheema Reddy

Raool, Anuj Rajesh

Conference Name:

Symposium on International Automotive Technology (2026) (2026-01-28 : Pune, India)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2026

Summary:

The electric vehicle (EV) industry is relentlessly pursuing advancements to enhance efficiency, extend driving range and improve overall performance. A notable limitation of conventional EVs is their fixed-voltage battery architecture, which necessitates compromises in powertrain design and can result in suboptimal efficiency under varying driving conditions. The Dynamic Voltage EV System (DVEVS) presents a transformative solution, allowing the battery pack to dynamically reconfigure its cells between series and parallel connections. This review explores the core principles of DVEVS, including battery topology, power-electronics-based switching, and the integration of hybrid energy storage solutions such as electric double-layer capacitors (EDLCs).We explore the foundational concepts of battery reconfiguration, delve into specific implementation strategies such as power-electronics-based switching and hybrid energy storage systems and address the critical need for adaptive thermal management and advanced charging infrastructure. This review synthesizes a holistic understanding of the DVEVS concept as a transformative approach to achieving reliability, adoptability along with greater efficiency and promising future research in next generations of electric mobility

Notes:

Vendor supplied data

Publisher Number:

2026-26-0203

Access Restriction:

Restricted for use by site license