CN121283150A - 用于无线功率传送应用和其它应用的四分之三桥功率转换器 - Google Patents

用于无线功率传送应用和其它应用的四分之三桥功率转换器

Info

Publication number
CN121283150A
CN121283150A CN202511367072.4A CN202511367072A CN121283150A CN 121283150 A CN121283150 A CN 121283150A CN 202511367072 A CN202511367072 A CN 202511367072A CN 121283150 A CN121283150 A CN 121283150A
Authority
CN
China
Prior art keywords
voltage
switch
coupled
control signal
power converter
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202511367072.4A
Other languages
English (en)
Chinese (zh)
Inventor
詹姆斯·史蒂文·布朗
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.)
National Semiconductor Corp
Original Assignee
National Semiconductor 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
Application filed by National Semiconductor Corp filed Critical National Semiconductor Corp
Publication of CN121283150A publication Critical patent/CN121283150A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33561—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having more than one ouput with independent control
    • 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
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33569—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/01—Resonant DC/DC converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
CN202511367072.4A 2010-03-01 2011-03-01 用于无线功率传送应用和其它应用的四分之三桥功率转换器 Pending CN121283150A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US33916610P 2010-03-01 2010-03-01
US61/339,166 2010-03-01
US13/034,975 2011-02-25
US13/034,975 US8779745B2 (en) 2010-03-01 2011-02-25 Three-quarter bridge power converters for wireless power transfer applications and other applications
CN201180011222.8A CN102771041B (zh) 2010-03-01 2011-03-01 用于无线功率传送应用和其它应用的四分之三桥功率转换器
PCT/US2011/026631 WO2011109357A2 (en) 2010-03-01 2011-03-01 Three-quarter bridge power converters for wireless power transfer applications and other applications

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201180011222.8A Division CN102771041B (zh) 2010-03-01 2011-03-01 用于无线功率传送应用和其它应用的四分之三桥功率转换器

Publications (1)

Publication Number Publication Date
CN121283150A true CN121283150A (zh) 2026-01-06

Family

ID=44505191

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202511367072.4A Pending CN121283150A (zh) 2010-03-01 2011-03-01 用于无线功率传送应用和其它应用的四分之三桥功率转换器
CN201180011222.8A Active CN102771041B (zh) 2010-03-01 2011-03-01 用于无线功率传送应用和其它应用的四分之三桥功率转换器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201180011222.8A Active CN102771041B (zh) 2010-03-01 2011-03-01 用于无线功率传送应用和其它应用的四分之三桥功率转换器

Country Status (5)

Country Link
US (1) US8779745B2 (https=)
JP (1) JP5843790B2 (https=)
CN (2) CN121283150A (https=)
TW (1) TWI442691B (https=)
WO (1) WO2011109357A2 (https=)

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US11984731B2 (en) * 2014-12-22 2024-05-14 The Wiremold Company Ecosystem for surface-based wireless charging system
TWI565187B (zh) * 2015-09-15 2017-01-01 至美科技股份有限公司 Ｌｌｃ充電器及其控制方法與發射-接收變壓器
US10790699B2 (en) 2015-09-24 2020-09-29 Apple Inc. Configurable wireless transmitter device
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US10651685B1 (en) 2015-09-30 2020-05-12 Apple Inc. Selective activation of a wireless transmitter device
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US10734840B2 (en) * 2016-08-26 2020-08-04 Apple Inc. Shared power converter for a wireless transmitter device
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US20180233955A1 (en) * 2017-02-15 2018-08-16 Samsung Electro-Mechanics Co., Ltd. Wireless power transmitter
CN107517008B (zh) * 2017-08-18 2019-07-26 重庆大学 用于无线电能传输系统的三相ac-ac变换器及其控制方法
CN110829835B (zh) * 2018-08-14 2022-02-25 万国半导体(开曼)股份有限公司 用于降压衍生开关模式电源的三象限电桥
DE112021001970T5 (de) * 2020-06-04 2023-01-19 Rohm Co., Ltd. Schaltnetzteilvorrichtung, schaltersteuergerät, fahrzeugmontiertes gerät und fahrzeug
CN111917409B (zh) * 2020-08-13 2023-12-01 昂宝电子（上海）有限公司 半桥驱动器及其保护电路和保护方法
US11799565B2 (en) * 2021-08-16 2023-10-24 Apple Inc. Wireless power systems with interference mitigation
WO2023100509A1 (ja) * 2021-12-03 2023-06-08 ローム株式会社 スイッチング電源装置、スイッチ制御装置、車載機器、及び車両
JPWO2023100508A1 (https=) * 2021-12-03 2023-06-08
EP4461109A4 (en) * 2022-01-04 2026-01-07 Enphase Energy Inc PIEZOELECTRIC POWER CONVERTER WITH TRAJECTORY CONTROL

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Also Published As

Publication number Publication date
WO2011109357A3 (en) 2011-12-15
CN102771041A (zh) 2012-11-07
TW201203829A (en) 2012-01-16
US8779745B2 (en) 2014-07-15
JP2013521754A (ja) 2013-06-10
US20110211380A1 (en) 2011-09-01
WO2011109357A2 (en) 2011-09-09
CN102771041B (zh) 2025-10-21
TWI442691B (zh) 2014-06-21
JP5843790B2 (ja) 2016-01-13

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