JP7067174B2 - 共振整合回路 - Google Patents

共振整合回路 Download PDF

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Publication number
JP7067174B2
JP7067174B2 JP2018055133A JP2018055133A JP7067174B2 JP 7067174 B2 JP7067174 B2 JP 7067174B2 JP 2018055133 A JP2018055133 A JP 2018055133A JP 2018055133 A JP2018055133 A JP 2018055133A JP 7067174 B2 JP7067174 B2 JP 7067174B2
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JP
Japan
Prior art keywords
circuit
resonance
primary coil
coil
inverter circuit
Prior art date
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Application number
JP2018055133A
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English (en)
Japanese (ja)
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JP2019170034A5 (https=
JP2019170034A (ja
Inventor
弘行 宮崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumida Corp
Original Assignee
Sumida Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2018055133A priority Critical patent/JP7067174B2/ja
Application filed by Sumida Corp filed Critical Sumida Corp
Priority to CN201980021143.1A priority patent/CN111886776B/zh
Priority to PCT/JP2019/006996 priority patent/WO2019181376A1/ja
Priority to EP19770892.8A priority patent/EP3771070B1/en
Priority to US16/976,437 priority patent/US11239815B2/en
Priority to KR1020207021505A priority patent/KR102411984B1/ko
Publication of JP2019170034A publication Critical patent/JP2019170034A/ja
Publication of JP2019170034A5 publication Critical patent/JP2019170034A5/ja
Application granted granted Critical
Publication of JP7067174B2 publication Critical patent/JP7067174B2/ja
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/4815—Resonant converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/05—Circuit arrangements or systems for wireless supply or distribution of electric power using capacitive coupling

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Inverter Devices (AREA)
JP2018055133A 2018-03-22 2018-03-22 共振整合回路 Active JP7067174B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2018055133A JP7067174B2 (ja) 2018-03-22 2018-03-22 共振整合回路
PCT/JP2019/006996 WO2019181376A1 (ja) 2018-03-22 2019-02-25 共振整合回路
EP19770892.8A EP3771070B1 (en) 2018-03-22 2019-02-25 Resonant rectifier circuit
US16/976,437 US11239815B2 (en) 2018-03-22 2019-02-25 Resonance matching circuit
CN201980021143.1A CN111886776B (zh) 2018-03-22 2019-02-25 谐振匹配电路
KR1020207021505A KR102411984B1 (ko) 2018-03-22 2019-02-25 공진정합회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018055133A JP7067174B2 (ja) 2018-03-22 2018-03-22 共振整合回路

Publications (3)

Publication Number Publication Date
JP2019170034A JP2019170034A (ja) 2019-10-03
JP2019170034A5 JP2019170034A5 (https=) 2020-09-24
JP7067174B2 true JP7067174B2 (ja) 2022-05-16

Family

ID=67987055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018055133A Active JP7067174B2 (ja) 2018-03-22 2018-03-22 共振整合回路

Country Status (6)

Country Link
US (1) US11239815B2 (https=)
EP (1) EP3771070B1 (https=)
JP (1) JP7067174B2 (https=)
KR (1) KR102411984B1 (https=)
CN (1) CN111886776B (https=)
WO (1) WO2019181376A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7342730B2 (ja) * 2020-02-14 2023-09-12 株式会社デンソー 無線給電装置
EP4197878A1 (en) * 2021-12-20 2023-06-21 GTS Deutschland GmbH Frequency generator for generating a working frequency for a rail contact of an axle counter, axle counter and method for generating a working frequency for a rail contact of an axle counter

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014122829A1 (ja) 2013-02-06 2014-08-14 株式会社村田製作所 トランスモジュール、受電装置および送電装置
JP2015097433A (ja) 2013-11-15 2015-05-21 株式会社ダイヘン 高周波電源
WO2015186581A1 (ja) 2014-06-06 2015-12-10 株式会社村田製作所 電力伝送システム
JP2017070055A (ja) 2015-09-29 2017-04-06 パナソニックＩｐマネジメント株式会社 無線電力伝送システムおよび送電装置
JP2018107973A (ja) 2016-12-27 2018-07-05 富士電機株式会社 電源装置、一次ブロックおよび二次ブロック

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5415780B2 (ja) * 2009-02-20 2014-02-12 健一 原川 電力供給システム、及びそのための可動体と固定体
US9698761B2 (en) * 2011-08-16 2017-07-04 Philips Lighting Holding B.V. Dynamic resonant matching circuit for wireless power receivers
WO2014118895A1 (ja) * 2013-01-29 2014-08-07 富士通株式会社 無線電力伝送システム、受電器および無線電力伝送方法
JP6305439B2 (ja) * 2013-12-26 2018-04-04 三菱電機エンジニアリング株式会社 共振型電力伝送装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014122829A1 (ja) 2013-02-06 2014-08-14 株式会社村田製作所 トランスモジュール、受電装置および送電装置
JP2015097433A (ja) 2013-11-15 2015-05-21 株式会社ダイヘン 高周波電源
WO2015186581A1 (ja) 2014-06-06 2015-12-10 株式会社村田製作所 電力伝送システム
JP2017070055A (ja) 2015-09-29 2017-04-06 パナソニックＩｐマネジメント株式会社 無線電力伝送システムおよび送電装置
JP2018107973A (ja) 2016-12-27 2018-07-05 富士電機株式会社 電源装置、一次ブロックおよび二次ブロック

Also Published As

Publication number Publication date
CN111886776A (zh) 2020-11-03
US11239815B2 (en) 2022-02-01
US20210119597A1 (en) 2021-04-22
EP3771070A1 (en) 2021-01-27
KR102411984B1 (ko) 2022-06-22
EP3771070A4 (en) 2021-04-07
WO2019181376A1 (ja) 2019-09-26
EP3771070B1 (en) 2022-07-20
CN111886776B (zh) 2024-07-16
KR20200100811A (ko) 2020-08-26
JP2019170034A (ja) 2019-10-03

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