Power Electronics: The Backbone of Sustainable Electrification John Deere

Format:

Book

Conference/Event

Author/Creator:

Pipaliya, Akash Pravinbhai, author.

Contributor:

Hatkar, Chetan

Conference Name:

Off-Highway Technical Conference 2025 (2025-11-06 : Pune, India)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2025

Summary:

Power electronics are fundamental to sustainable electrification, enhancing energy, efficiency, integrating renewable energy sources, and reducing carbon emissions. In electric vehicles (EVs), power electronics is crucial for efficient energy conversion, management, and distribution. Key components like inverters, rectifiers, and DC-DC converters optimize power from renewable sources to meet EV system requirements. In EVs, power electronics convert energy from the lithium-ion battery to the electric vehicle motor, with sufficient propulsion and regenerative braking. Inverters is used to transfer DC power from the lithium-ion eEV battery to alternating current for the motor, while DC-DC converters manage voltage levels for various vehicle systems. These components maximize EV energy efficiency, reduce energy losses, and extend driving range.Power electronics also support fast and efficient battery charging, critical for widespread EV adoption. Advanced charging solutions enable rapid charging times and connecting with renewable energy sources, enhancing transportation sustainability. Vehicle to grid (V2G) capabilities allow Electric vehicles to act as storage devices, providing grid support and contributing to energy stability.Key components in EVs include wide band semiconductors like Silicon Carbide and Gallium Nitride, which offer superior efficiency, higher temperature tolerance, and better thermal management compared to current silicon semiconductors. These materials are effective in high-power applications and revolutionize power electronics technologies.In summary, power electronics is necessary for integrating renewable energy, electrifying transportation, and optimizing energy use in EVs. Its impact drives the transition to a low-carbon future and supports the sustainability of modern transportation systems

Notes:

Vendor supplied data

Publisher Number:

2025-28-0228

Access Restriction:

Restricted for use by site license