Abstract :

One Of The Most Important Things That May Increase Sales Of Electric Cars Is The Capacity To Charge Their Batteries More Rapidly. Commercial Off-board High Power Dc Quick Charging Stations Are Costly To Install And Provide A Big Obstacle To Entrance. Conventional On-board Type-1 And Type-2 Ac Chargers Are Notoriously Sluggish, But They Can Manage Loads Between 3.3 KW And 19 KW. A Method That Combines Alternating Current And Direct Current Is Suggested In This Paper As A Means To Accelerate The Charging Of Electric Car Batteries. There Are Others Who Advocate For A Dual-device Charging System For EV Batteries, With One Device Serving As An Integrated DC Charger For The Powertrain And The Other As A Type-2 Ac Charger. The Drivetrain Inverters Negative Rail (O) And The Electric Vehicle Motor Windings Neutral (N) Are Used To Provide A Direct Current Input Port (N(−)) For Integrated Direct Current Charging Of The Drivetrain. You May Charge Your Electric Cars Battery Using Rooftop Solar Panels, Dc Microgrids, Or Anything Else That Accepts DC Power. By Repurposing The Motor Windings As Filter Inductors, The Electric Cars Drivetrain Inverter May Be Managed As An Integrated Interleaved Dc-dc Converter (IDC). This Paves The Way For The Car To Run On Direct Current. This Document Details The Procedure For Managing The Voltage On A Shared Dc-link That Draws Power From Two Sources: An Inbuilt Interleaved Dc Charger And A Type-2 Ac Charger. Results From A Combined Simulation Using Ansys Maxwell And Simplorer For Finite Element Methods (FEM) Verified The Study On The Performance Of The Electric Car Motor And Combination DC Charger. In Order To Confirm The Suggested Method Of Combining Ac And Dc Charging, A Little Experimental Model Is Created.The Index Includes Terms Such As Electric Car Chargers, Hybrid Ac/dc Charging, Dc Input Port, And Integrated Dc Charging Within The Engine. Keywords:Electric Vehicles (EVs), Combinatory AC/DC Charging, Type-2 AC Charger, DC Fast Charging, Interleaved DC-DC Converter, Drivetrain-Integrated Charging, DC-Link Voltage Regulation, D-q Control, Unity Power Factor, MATLAB/Simulink.

Published:

02-9-2026

Issue:

Vol. 26 No. 9 (2026)

Page Nos:

6 - 13

Section:

Articles

License:

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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