MUMBAI, India, Jan. 3 -- Intellectual Property India has published a patent application (202511103607 A) filed by Dr. B. R. Ambedkar National Institute Of Technology, Jalandhar, Punjab, on Oct. 28, 2025, for 'dc fast charging system for simultaneous charging of multiple electric vehicles and method thereof.'
Inventor(s) include Dr. Madan Kumar Das; Zaheen Javaid; Shruti Tiwari; Dr. Dwesh Kumar Singh; and Dr. Mahendra Kumar.
The application for the patent was published on Dec. 12, under issue no. 50/2025.
According to the abstract released by the Intellectual Property India: "The present disclosure proposes a direct current (DC) fast charging system (100) configured for simultaneous charging of multiple electric vehicles using multi-output power conversion to improve efficiency, compatibility, and reliability of EV charging infrastructure. The DC fast charging system (100) comprises a filtering unit (102), a power conversion unit (106), a multi-level conversion unit (110), and a proportional-integral (PI) controller (112). The DC fast charging system (100) can provide independent and isolated voltage outputs from a single conversion stage, thereby eliminating the need for multiple bulky converters or complex modular topologies. The DC fast charging system (100) ensures reduced switching losses, enhanced thermal performance, and stable voltage regulation through robust control mechanisms, while remaining compact, scalable, and cost-effective for deployment in diverse public and private charging environments."
Disclaimer: Curated by HT Syndication.
