POWER RECEIVING DEVICE, AND PROGRAM

WIPO Patent Application WO/2024/029209

A1

A power receiving device (200), in the switching control of a synchronous rectifier circuit (204), executes power supply control that repeats a first rectification mode (M1) in which a first high-side switch and a second low-side switch are turned on, and a first low-side switch and a second high-side switch are turned off by detection of passage of electric current through a first bridge circuit, and a second rectification mode (M3) in which the first low-side switch and the second high-side switch are turned on, and the first high-side switch and the second low-side switch are turned off by detection of passage of electric current through a second bridge circuit; and executes power adjustment control including a first commutation mode (M2) in which the first high-side switch is turned off and the first low-side switch is turned on in the first rectification mode, and a second commutation mode (M4) in which the second high-side switch is turned off and the second low-side switch is turned on in the second rectification mode.

WO/2020/044603	CONTACTLESS POWER SUPPLY SYSTEM, CONTACTLESS POWER SUPPLY METHOD, AND CONTACTLESS POWER SUPPLY PROGRAM
WO/2015/146605	POWER TRANSMISSION DEVICE AND NON-CONTACT POWER TRANSMISSION APPARATUS
WO/2018/225769	UNMANNED AERIAL VEHICLE, UNMANNED AERIAL VEHICLE SYSTEM, AND BATTERY SYSTEM

TAKAHASHI MASAYA (JP)
SHIBANUMA MITSURU (JP)
TAKAHASHI EISUKE (JP)
YAMAGUCHI NOBUHISA (JP)

PCT/JP2023/022189

February 08, 2024

June 15, 2023

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DENSO CORP (JP)

H02J50/12; H02M7/12

JP2015167431A	2015-09-24
JP2012019603A	2012-01-26
JP2012253964A	2012-12-20
JP2014195387A	2014-10-09
US20160043562A1	2016-02-11

BENRISHIHOJIN MEISEI INTERNATIONAL PATENT FIRM (JP)

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