Charging system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11807116
APP PUB NO 20210362611A1
SERIAL NO

17325213

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A charging system includes a multi-pulse transformer, n AC-DC conversion units, n power supply terminals and a charging scheduling apparatus. A plurality of secondary windings of the multi-pulse transformer form n winding pairs. The n AC-DC conversion units are coupled to the n winding pairs in a one-to-one correspondence. The n power supply terminals are coupled to the n AC-DC conversion units in a one-to-one correspondence. The charging scheduling apparatus are configured to detect the number of charging devices and states of the power supply terminals, and determine M target winding pairs from the n winding pairs for supplying power to the charging devices. The M target winding pairs include a winding pair distributed close to a first end of the magnetic core and a winding pair distributed close to a second end of the magnetic core.

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Patent Owner(s)

  • DELTA ELECTRONICS (SHANGHAI) CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Teng Shanghai, CN 86 383
Ni, Jianjun Shanghai, CN 8 18
Sun, Liping Shanghai, CN 43 161
Wu, Hongyang Shanghai, CN 49 474

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