JP2015503314A5 - - Google Patents
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- Publication number
- JP2015503314A5 JP2015503314A5 JP2014540995A JP2014540995A JP2015503314A5 JP 2015503314 A5 JP2015503314 A5 JP 2015503314A5 JP 2014540995 A JP2014540995 A JP 2014540995A JP 2014540995 A JP2014540995 A JP 2014540995A JP 2015503314 A5 JP2015503314 A5 JP 2015503314A5
- Authority
- JP
- Japan
- Prior art keywords
- state
- converter
- control switch
- switched
- switching event
- 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.)
- Granted
Links
- 230000001419 dependent effect Effects 0.000 claims 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 claims 1
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 (3)
| Publication Number | Publication Date |
|---|---|
| JP2015503314A JP2015503314A (ja) | 2015-01-29 |
| JP2015503314A5 true JP2015503314A5 (enExample) | 2015-12-17 |
| JP6315594B2 JP6315594B2 (ja) | 2018-04-25 |
Family
ID=48290723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014540995A Active JP6315594B2 (ja) | 2011-11-10 | 2012-11-09 | コンバータを制御するための方法 |
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) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ587357A (en) * | 2010-08-13 | 2013-03-28 | Auckland Uniservices Ltd | Control circuit for pick-up in inductive power transfer system selectively shunts diodes in rectifier bridge to reduce transient disturbances to primary current |
| CN104040863B (zh) | 2011-11-10 | 2018-06-22 | 苹果公司 | 用于控制转换器的方法 |
| JP2017503459A (ja) * | 2013-11-27 | 2017-01-26 | パワーバイプロキシ リミテッド | 誘導型電力伝送のためのインバータ |
| US10020687B2 (en) | 2014-01-22 | 2018-07-10 | Apple Inc. | Coupled-coil power control for inductive power transfer systems |
| EP3210294A4 (en) * | 2014-10-22 | 2017-11-15 | PowerbyProxi Limited | A converter |
| US11108435B2 (en) | 2015-06-03 | 2021-08-31 | Apple Inc. | Inductive power receiver |
| US10680457B2 (en) * | 2015-07-27 | 2020-06-09 | Witricity Corporation | Systems, methods, and apparatus implementing hybrid symmetric and asymmetric control for soft switching in wireless power transfer applications |
| US10135351B2 (en) * | 2016-08-11 | 2018-11-20 | MohammadReza Haji Moradi Javarsiani | Circuit and method for AC-to-AC voltage conversion |
| WO2018048312A1 (en) | 2016-09-06 | 2018-03-15 | Powerbyproxi Limited | An inductive power transmitter |
| US10447090B1 (en) | 2016-11-17 | 2019-10-15 | Apple Inc. | Inductive power receiver |
| GB2556946A (en) | 2016-11-29 | 2018-06-13 | Bombardier Primove Gmbh | A method and a device for determining a switching current of a converter and a method of control |
| 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 |
| CN116979711B (zh) * | 2023-03-10 | 2024-04-23 | 巨翼(苏州)新动力有限公司 | 一种双倍整流和能流控制相结合的磁感应无线充电接收器 |
Family Cites Families (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3898549A (en) | 1974-04-22 | 1975-08-05 | Rockwell International Corp | Variable duty cycle balanced DC/DC power converter |
| US4729088A (en) | 1987-05-11 | 1988-03-01 | Advance Transformer Company | Regulated high frequency power supply |
| FR2627644B1 (fr) * | 1988-02-24 | 1991-05-03 | Europ Agence Spatiale | Convertisseur continu-continu, sans pertes de commutation, notamment pour alimentation continue haute frequence ou pour amplificateur a tube a ondes progressives |
| US5293308A (en) | 1991-03-26 | 1994-03-08 | Auckland Uniservices Limited | Inductive power distribution system |
| ES2163409T3 (es) | 1992-05-10 | 2002-02-01 | Auckland Uniservices Ltd | Sistema de distribucion de energia desprovisto de contactos. |
| JP2793435B2 (ja) | 1992-06-03 | 1998-09-03 | 福島日本電気株式会社 | 多出力コンバータ |
| JP2803943B2 (ja) | 1992-10-21 | 1998-09-24 | アルプス電気株式会社 | 非接触電力供給装置 |
| US5510974A (en) | 1993-12-28 | 1996-04-23 | Philips Electronics North America Corporation | High frequency push-pull converter with input power factor correction |
| FR2720567B1 (fr) * | 1994-05-27 | 1996-07-26 | Europ Agence Spatiale | Convertisseur continu continu à rendement élevé. |
| JP2806283B2 (ja) * | 1994-12-12 | 1998-09-30 | ヤマハ株式会社 | スイッチング電源回路 |
| US5654881A (en) | 1996-03-01 | 1997-08-05 | Lockheed Martin Corporation | Extended range DC-DC power converter circuit |
| WO1998050993A1 (en) | 1997-05-06 | 1998-11-12 | Auckland Uniservices Limited | Inductive power transfer across an extended gap |
| US6021052A (en) | 1997-09-22 | 2000-02-01 | Statpower Technologies Partnership | DC/AC power converter |
| EP0944162B1 (en) | 1998-03-19 | 2009-02-18 | Alcatel Lucent | Auto-synchronized DC/DC converter and method of operating same |
| US6191957B1 (en) | 2000-01-31 | 2001-02-20 | Bae Systems Controls, Inc. | Extended range boost converter circuit |
| JP2001297862A (ja) * | 2000-04-14 | 2001-10-26 | Fuji Electric Co Ltd | 誘導加熱電源 |
| US6587356B2 (en) | 2001-02-23 | 2003-07-01 | Virginia Tech Intellectual Properties, Inc. | Start-up circuit and control for high power isolated boost DC/DC converters |
| JP3823833B2 (ja) * | 2002-01-17 | 2006-09-20 | 松下電器産業株式会社 | 電力変換装置 |
| NZ522464A (en) | 2002-11-07 | 2005-06-24 | Auckland Uniservices Ltd | Control of power drawn by loads supplied by inductive power transfer systems using pick-up means and switch means |
| US6728118B1 (en) | 2002-11-13 | 2004-04-27 | Innoveta Technologies, Inc. | Highly efficient, tightly regulated DC-to-DC converter |
| JP4614961B2 (ja) | 2003-05-23 | 2011-01-19 | オークランド ユニサービシズ リミテッド | 誘導結合電力伝達システムを制御する方法および装置 |
| AU2004241916A1 (en) * | 2003-05-23 | 2004-12-02 | Auckland Uniservices Limited | Frequency controlled resonant converter |
| US7180759B2 (en) | 2004-11-03 | 2007-02-20 | Square D Company | Push-pull inverter with snubber energy recovery |
| WO2006106578A1 (ja) | 2005-03-31 | 2006-10-12 | Fujitsu Limited | 交流電源装置 |
| JP4735072B2 (ja) | 2005-06-23 | 2011-07-27 | サンケン電気株式会社 | スイッチング電源装置 |
| EP1927184A1 (en) | 2005-09-12 | 2008-06-04 | Koninklijke Philips Electronics N.V. | Controlled class-e dc ac converter |
| NZ545664A (en) | 2006-02-28 | 2008-07-31 | Auckland Uniservices Ltd | Single phase power supply for inductively coupled power transfer systems |
| EP2019481A1 (en) | 2007-07-25 | 2009-01-28 | Danmarks Tekniske Universitet | Switch-mode DC-DC converter with multiple power transformers |
| CN101803164A (zh) | 2007-09-18 | 2010-08-11 | Nxp股份有限公司 | 避免电容性模式的半桥谐振转换器的控制 |
| AT505801B1 (de) | 2007-09-20 | 2012-09-15 | Siemens Ag | Verfahren zum betrieb eines elektronisch gesteuerten wechselrichters |
| NZ563188A (en) | 2007-11-05 | 2010-03-26 | Auckland Uniservices Ltd | Power control |
| US7548436B1 (en) * | 2008-06-17 | 2009-06-16 | Lite-On Technology | Driving circuit and a power converter incorporating the same |
| US20100328967A1 (en) | 2008-07-02 | 2010-12-30 | Stetec Pty Ltd. | Resonant power converter |
| DE102008058737B4 (de) * | 2008-09-08 | 2019-12-12 | Erbe Elektromedizin Gmbh | HF-Chirurgiegenerator |
| JP5756754B2 (ja) | 2008-09-11 | 2015-07-29 | オークランド ユニサービシズ リミテッドＡｕｃｋｌａｎｄ Ｕｎｉｓｅｒｖｉｃｅｓ Ｌｉｍｉｔｅｄ | 誘導結合交流電力伝達 |
| CN101728965B (zh) * | 2008-10-21 | 2012-01-25 | 全汉企业股份有限公司 | 改善同步整流控制的谐振转换器 |
| NZ573241A (en) | 2008-11-26 | 2011-04-29 | Auckland Uniservices Ltd | Estimating pickup output voltage by voltage across the primary conductive path |
| WO2010115976A1 (en) | 2009-04-09 | 2010-10-14 | Stmicroelectronics S.R.L. | Method and circuit for avoiding hard switching in resonant converters |
| US9467053B2 (en) | 2009-07-09 | 2016-10-11 | Infineon Technologies Ag | Controlling a multi-mode switching converter |
| CN201674266U (zh) * | 2009-12-30 | 2010-12-15 | 旭隼科技股份有限公司 | 谐振电源转换器及其应用的不断电系统 |
| CN104040863B (zh) | 2011-11-10 | 2018-06-22 | 苹果公司 | 用于控制转换器的方法 |
| JP2013115932A (ja) | 2011-11-29 | 2013-06-10 | Ihi Corp | 非接触電力伝送装置及び方法 |
| US9998179B2 (en) | 2012-03-09 | 2018-06-12 | Auckland Uniservices Limited | Shorting period control in inductive power transfer systems |
| TWI593207B (zh) | 2012-09-11 | 2017-07-21 | 通路實業集團國際公司 | 無線電力發射器和用於接收無線電力的遠方裝置及其控制方法 |
| CN104079079B (zh) | 2014-07-14 | 2018-02-23 | 南京矽力杰半导体技术有限公司 | 谐振型非接触供电装置、集成电路和恒压控制方法 |
-
2012
- 2012-11-09 CN CN201280055318.9A patent/CN104040863B/zh active Active
- 2012-11-09 WO PCT/NZ2012/000209 patent/WO2013070094A2/en not_active Ceased
- 2012-11-09 EP EP12847284.2A patent/EP2777142A4/en not_active Withdrawn
- 2012-11-09 KR KR1020147015561A patent/KR102018928B1/ko not_active Expired - Fee Related
- 2012-11-09 JP JP2014540995A patent/JP6315594B2/ja active Active
- 2012-11-09 US US14/357,361 patent/US9647572B2/en not_active Expired - Fee Related
-
2017
- 2017-04-04 US US15/479,219 patent/US10038389B2/en active Active
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