CN102835011A - 控制太阳能逆变器中使用的谐振转换器的方法和系统 - Google Patents

控制太阳能逆变器中使用的谐振转换器的方法和系统 Download PDF

Info

Publication number
CN102835011A
CN102835011A CN2011800103604A CN201180010360A CN102835011A CN 102835011 A CN102835011 A CN 102835011A CN 2011800103604 A CN2011800103604 A CN 2011800103604A CN 201180010360 A CN201180010360 A CN 201180010360A CN 102835011 A CN102835011 A CN 102835011A
Authority
CN
China
Prior art keywords
voltage
current
resonance converter
switch
reference current
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
CN2011800103604A
Other languages
English (en)
Chinese (zh)
Inventor
马德胡·约什
布鲁斯·莫迪克
提提·特拉斯达菲尔
荣·丹克尔
纳舍尔·库图特
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.)
Petra Solar Inc
Original Assignee
Petra Solar Inc
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 Petra Solar Inc filed Critical Petra Solar Inc
Publication of CN102835011A publication Critical patent/CN102835011A/zh
Pending legal-status Critical Current

Links

Images

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
    • H02M3/337—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 in push-pull configuration
    • H02M3/3376—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 in push-pull configuration with automatic control of output voltage or current
    • 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)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
CN2011800103604A 2010-02-22 2011-02-22 控制太阳能逆变器中使用的谐振转换器的方法和系统 Pending CN102835011A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33866910P 2010-02-22 2010-02-22
US61/338,669 2010-02-22
PCT/US2011/000318 WO2011102910A1 (en) 2010-02-22 2011-02-22 Method and system for controlling resonant converters used in solar inverters

Publications (1)

Publication Number Publication Date
CN102835011A true CN102835011A (zh) 2012-12-19

Family

ID=44483235

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800103604A Pending CN102835011A (zh) 2010-02-22 2011-02-22 控制太阳能逆变器中使用的谐振转换器的方法和系统

Country Status (6)

Country Link
EP (1) EP2539997A1 (de)
CN (1) CN102835011A (de)
AU (1) AU2011218467A1 (de)
BR (1) BR112012021083A2 (de)
CA (1) CA2789574A1 (de)
WO (1) WO2011102910A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103618461A (zh) * 2013-12-10 2014-03-05 广东易事特电源股份有限公司 一种桥式变换电路的控制方法及控制装置
CN104426408A (zh) * 2013-09-05 2015-03-18 台达电子企业管理（上海）有限公司 变换电路以及应用于变换电路的变换电力的切换方法
CN104901566A (zh) * 2014-02-26 2015-09-09 全汉企业股份有限公司 逆变装置及其控制方法
WO2016168999A1 (zh) * 2015-04-22 2016-10-27 阳光电源股份有限公司 一种微型光伏逆变器及其控制方法
CN109921739A (zh) * 2017-12-12 2019-06-21 立锜科技股份有限公司 光能电路及其谐振电路

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103283133B (zh) 2011-01-03 2016-01-13 恩菲斯能源公司 用于谐振变换器控制的方法和装置
WO2012094306A1 (en) 2011-01-04 2012-07-12 Enphase Energy, Inc. Method and apparatus for resonant power conversion
US9948204B2 (en) 2011-05-19 2018-04-17 Enphase Energy, Inc. Method and apparatus for controlling resonant converter output power
US8797767B2 (en) 2011-05-20 2014-08-05 Enphase Energy, Inc. Resonant power conversion circuit
JP2014518060A (ja) 2011-05-26 2014-07-24 エンフェイズ エナジー インコーポレイテッド 三相共振電力コンバータから単相電力を発生するための方法及び装置
CN103378606A (zh) * 2012-04-16 2013-10-30 山亿新能源股份有限公司 一种改善微型逆变器效率的方法
CN103117642A (zh) * 2012-05-25 2013-05-22 深圳市中兴昆腾有限公司 一种llc谐振变换器控制系统及控制方法
TWI481181B (zh) 2012-12-28 2015-04-11 Ind Tech Res Inst 直流轉交流電力轉換裝置及其方法
US9548670B2 (en) * 2013-03-15 2017-01-17 General Electric Company Methods and systems for calibrating a resonant converter
CN104052291B (zh) * 2013-03-15 2019-11-15 Abb瑞士股份有限公司 用于校准谐振转换器的方法和系统
WO2014192014A2 (en) * 2013-05-02 2014-12-04 Indian Institute Of Technology Bombay Method and system for a low cost bi-directional grid tied photovoltaic (pv) micro inverter
US20150049515A1 (en) * 2013-08-13 2015-02-19 Delphi Technologies, Inc. Resonant converter and method of operating the same
US9837866B2 (en) * 2013-10-09 2017-12-05 Apple Inc. Reducing power dissipation in inductive energy transfer systems
US9673784B2 (en) 2013-11-21 2017-06-06 Apple Inc. Using pulsed biases to represent DC bias for charging
CN105490533B (zh) * 2014-10-11 2019-07-09 意法半导体研发(深圳)有限公司 用于在脉冲宽度调制模式或者脉冲跳过模式下操作的切换转换器
CN105826947A (zh) * 2016-05-10 2016-08-03 扬州市天祥路灯器材有限公司 太阳能并网发电系统
US10978899B2 (en) 2017-02-02 2021-04-13 Apple Inc. Wireless charging system with duty cycle control
KR102426371B1 (ko) 2017-09-22 2022-07-27 엘지전자 주식회사 태양광 모듈
US11211897B2 (en) * 2017-11-15 2021-12-28 Lg Electronics Inc. Photovoltaic module
CN114221448A (zh) 2021-03-30 2022-03-22 伏达半导体(合肥)有限公司 无线电能传输系统、无线电能传输装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445049A (en) * 1981-12-28 1984-04-24 General Electric Company Inverter for interfacing advanced energy sources to a utility grid
US20060171182A1 (en) * 2005-01-28 2006-08-03 Kasemsan Siri Solar array inverter with maximum power tracking
CN101071948A (zh) * 2007-03-29 2007-11-14 上海大学 一种高效率单相和三相并网发电系统
US20080106921A1 (en) * 2005-08-10 2008-05-08 Xantrex Technology, Inc. Photovoltaic DC-to-AC power converter and control method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6429546B1 (en) * 1998-11-20 2002-08-06 Georgia Tech Research Corporation Systems and methods for preventing islanding of grid-connected electrical power systems
AUPS143902A0 (en) * 2002-03-28 2002-05-09 Curtin University Of Technology Power conversion system and method of converting power
US8213199B2 (en) * 2007-11-30 2012-07-03 Alencon Acquisition Co., Llc. Multiphase grid synchronized regulated current source inverter systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445049A (en) * 1981-12-28 1984-04-24 General Electric Company Inverter for interfacing advanced energy sources to a utility grid
US20060171182A1 (en) * 2005-01-28 2006-08-03 Kasemsan Siri Solar array inverter with maximum power tracking
US20080106921A1 (en) * 2005-08-10 2008-05-08 Xantrex Technology, Inc. Photovoltaic DC-to-AC power converter and control method
CN101071948A (zh) * 2007-03-29 2007-11-14 上海大学 一种高效率单相和三相并网发电系统

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104426408A (zh) * 2013-09-05 2015-03-18 台达电子企业管理（上海）有限公司 变换电路以及应用于变换电路的变换电力的切换方法
TWI511429B (zh) * 2013-09-05 2015-12-01 台達電子企業管理（上海）有限公司 變換電路以及變換電壓的方法
CN104426408B (zh) * 2013-09-05 2017-06-30 台达电子企业管理（上海）有限公司 变换电路以及应用于变换电路的变换电力的切换方法
US9837918B2 (en) 2013-09-05 2017-12-05 Delta Electronics (Shanghai) Co., Ltd. Converter circuit with a switchable topology and method of converting power
US10411608B2 (en) 2013-09-05 2019-09-10 Delta Electronics (Shanghai) Co., Ltd. Converter circuit with a switchable topology
CN103618461A (zh) * 2013-12-10 2014-03-05 广东易事特电源股份有限公司 一种桥式变换电路的控制方法及控制装置
CN104901566A (zh) * 2014-02-26 2015-09-09 全汉企业股份有限公司 逆变装置及其控制方法
CN104901566B (zh) * 2014-02-26 2018-01-19 全汉企业股份有限公司 逆变装置及其控制方法
WO2016168999A1 (zh) * 2015-04-22 2016-10-27 阳光电源股份有限公司 一种微型光伏逆变器及其控制方法
CN109921739A (zh) * 2017-12-12 2019-06-21 立锜科技股份有限公司 光能电路及其谐振电路

Also Published As

Publication number Publication date
BR112012021083A2 (pt) 2018-04-03
AU2011218467A1 (en) 2012-08-30
EP2539997A1 (de) 2013-01-02
CA2789574A1 (en) 2011-08-25
WO2011102910A1 (en) 2011-08-25

Similar Documents

Publication Publication Date Title
CN102835011A (zh) 控制太阳能逆变器中使用的谐振转换器的方法和系统
Li et al. PWM plus phase angle shift (PPAS) control scheme for combined multiport DC/DC converters
Caracas et al. Implementation of a high-efficiency, high-lifetime, and low-cost converter for an autonomous photovoltaic water pumping system
Kim et al. Soft-switching current-fed push–pull converter for 250-W AC module applications
US8842450B2 (en) Power converter using multiple phase-shifting quasi-resonant converters
Gautam et al. A comparison of soft-switched DC-to-DC converters for electrolyzer application
Beiranvand et al. Optimizing the LLC–LC resonant converter topology for wide-output-voltage and wide-output-load applications
EP2731252B1 (de) Wechselrichterkreis und steuerverfahren dafür
Prasanna et al. Small-signal modeling of active-clamped ZVS current-fed full-bridge isolated DC/DC converter and control system implementation using PSoC
Manoharan et al. A PV power conditioning system using nonregenerative single-sourced trinary asymmetric multilevel inverter with hybrid control scheme and reduced leakage current
US20150162840A1 (en) Dc-dc converter circuit using an llc circuit in the region of voltage gain above unity
CN103518166A (zh) 用于控制谐振变换器输出功率的方法和设备
CN104919600A (zh) 具有集成后板的逆变器的太阳能模块
US8456865B1 (en) Single stage micro-inverter with H-bridge topology combining flyback and forward operating modes
Yu et al. A soft-switching control for cascaded buck-boost converters without zero-crossing detection
Joshi et al. A high-efficiency resonant solar micro-inverter
Dong et al. A novel primary-side regulation control scheme for CCM and DCM LLC led driver based on “magnetizing current cancellation method”
Wang et al. A three-port energy router for grid-tied PV generation systems with optimized control methods
WO2012150933A1 (en) Topology and control for distributed var generating solar inverters
Dhinesh et al. A Dual Stage Flyback Converter using VC Method
Zhu et al. Three-level switching cell for low voltage/high-current DC–DC converters
US20140265641A1 (en) Zero current switching with a secondary energy storage capacitor in a solar inverter
Kim et al. Weighted efficiency enhancement for single-power-conversion microinverters using hybrid-mode modulation strategy
Deepak et al. A Novel Method of Current Fed Dual Bridge DC to DC Converter with ZVS
Barakat et al. ZVS QR boost converter with variable input voltage and load

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
CB03 Change of inventor or designer information

Inventor after: Joshi Madhu

Inventor after: Modick Bruce

Inventor after: Titi Tradafield

Inventor after: Decker Ron

Inventor after: Kutkut Nasser

Inventor before: Joshi Madhu

Inventor before: Modick Bruce

Inventor before: Transdafir Titi

Inventor before: Decker Ron

Inventor before: Kutkut Nasser

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: JOSHI MADHU MODICK BRUCE TRANSDAFIR TITI DECKER RON KUTKUT NASSER TO: JOSHI MADHU MODICK BRUCE TRANDAFIR TITI DECKER RON KUTKUT NASSER

C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121219