MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202617089935 A) filed by Delta Electronics, Inc. on July 23, 2026, for Direct-Current Charging System For Electric Vehicle.
Inventors include Cheng, Chung-Chieh; Jiang, Zong-Sian; Ke, Jian-Ming; and Zheng, Ting-Zhong.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: A direct-current charging system for an electric vehicle. The system comprises: a combination of a plurality of parallel-connected power conversion groups, at least one charging output port, and a switching matrix. The combination of the plurality of parallel-connected power conversion groups is used for providing direct-current electric power. The at least one charging output port is switchably and electrically connected to at least one of the busbars. The switching matrix comprises a plurality of first parallel-connected lines, a plurality of second parallel-connected lines, a plurality of first parallel-connected switches and a plurality of second parallel- connected switches, wherein each first parallel-connected line and first parallel-connected switch are switchably and electrically connected to any two busbars in a non- repetitive manner, and each second parallel-connected line and second parallel-connected switch are switchably and electrically connected to busbars of a combination of any two different power conversion groups.
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