CN104040863B - 用于控制转换器的方法 - Google Patents

用于控制转换器的方法 Download PDF

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Publication number
CN104040863B
CN104040863B CN201280055318.9A CN201280055318A CN104040863B CN 104040863 B CN104040863 B CN 104040863B CN 201280055318 A CN201280055318 A CN 201280055318A CN 104040863 B CN104040863 B CN 104040863B
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CN
China
Prior art keywords
converter
state
control switch
switch
time interval
Prior art date
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Active
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CN201280055318.9A
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English (en)
Chinese (zh)
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CN104040863A (zh
Inventor
丹尼尔·詹姆斯·罗伯森
任赛宁
欧亨尼奥·小西亚·莱西亚斯
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Apple Inc
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Apple Computer Inc
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Publication date
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Publication of CN104040863A publication Critical patent/CN104040863A/zh
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Classifications

    • 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
    • H02M3/01—Resonant DC/DC 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
    • 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
    • H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Dc-Dc Converters (AREA)
  • Ac-Ac Conversion (AREA)
CN201280055318.9A 2011-11-10 2012-11-09 用于控制转换器的方法 Active CN104040863B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NZ59635011 2011-11-10
NZ596350 2011-11-10
US201261637865P 2012-04-25 2012-04-25
US61/637,865 2012-04-25
PCT/NZ2012/000209 WO2013070094A2 (en) 2011-11-10 2012-11-09 A method for controlling a converter

Publications (2)

Publication Number Publication Date
CN104040863A CN104040863A (zh) 2014-09-10
CN104040863B true CN104040863B (zh) 2018-06-22

Family

ID=48290723

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280055318.9A Active CN104040863B (zh) 2011-11-10 2012-11-09 用于控制转换器的方法

Country Status (6)

Country Link
US (2) US9647572B2 (enExample)
EP (1) EP2777142A4 (enExample)
JP (1) JP6315594B2 (enExample)
KR (1) KR102018928B1 (enExample)
CN (1) CN104040863B (enExample)
WO (1) WO2013070094A2 (enExample)

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US11108435B2 (en) 2015-06-03 2021-08-31 Apple Inc. Inductive power receiver
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US10135351B2 (en) * 2016-08-11 2018-11-20 MohammadReza Haji Moradi Javarsiani Circuit and method for AC-to-AC voltage conversion
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US10396671B2 (en) * 2017-01-20 2019-08-27 Astec International Limited Power supplies having power switches controllable with a varying frequency, duty cycle and/or phase to regulate outputs
TWI794795B (zh) * 2021-04-26 2023-03-01 國立陽明交通大學 感應諧振式無線充電系統、諧振式無線充電發射裝置、無線充電中繼裝置及感應式無線充電接收裝置
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Also Published As

Publication number Publication date
WO2013070094A2 (en) 2013-05-16
WO2013070094A3 (en) 2014-07-31
KR102018928B1 (ko) 2019-09-05
US9647572B2 (en) 2017-05-09
EP2777142A2 (en) 2014-09-17
KR20140090669A (ko) 2014-07-17
JP6315594B2 (ja) 2018-04-25
EP2777142A4 (en) 2016-07-27
CN104040863A (zh) 2014-09-10
US10038389B2 (en) 2018-07-31
JP2015503314A (ja) 2015-01-29
US20170207724A1 (en) 2017-07-20
US20140293670A1 (en) 2014-10-02

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Applicant before: Powerbyproxi Limited

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