Bidirectional insulated DC/DC converter and smart network using the same

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United States of America Patent

PATENT NO 10044281
APP PUB NO 20160233778A1
SERIAL NO

15021907

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A bidirectional insulated DC/DC converter narrows a pulse width of an AC fundamental wave voltage corresponding to a higher DC voltage of two DC voltages, to cause effective values of the AC fundamental wave voltages to coincide with each other, and then, sets a phase difference between the AC fundamental wave voltages in accordance with a value and a direction of a current that is desired to flow. Accordingly, even when the difference between the two DC voltages greatly varies, DC power can be stably transmitted and received.

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Patent Owner(s)

  • TOSHIBA MITSUBISHI-ELECTRICAL INDUSTRIAL SYSTEMS CORPORATION; THE RITSUMEIKAN TRUST

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawabata, Takao Otsu, JP 20 409
Kawabata, Yoshitaka Kusatsu, JP 2 4
Masunaga, Hiroshi Chuo-ku, JP 36 1114
Sanada, Kazunori Chuo-ku, JP 14 162

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