CN105099234A - 磁场能量采集设备 - Google Patents
磁场能量采集设备 Download PDFInfo
- Publication number
- CN105099234A CN105099234A CN201510231053.9A CN201510231053A CN105099234A CN 105099234 A CN105099234 A CN 105099234A CN 201510231053 A CN201510231053 A CN 201510231053A CN 105099234 A CN105099234 A CN 105099234A
- Authority
- CN
- China
- Prior art keywords
- inductor
- switches
- controller
- described controller
- magnetic field
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—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
- H02J50/001—Energy harvesting or scavenging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—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
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/10—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers
- H02M5/12—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers for conversion of voltage or current amplitude only
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/20—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes without control electrode or semiconductor devices without 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
- H02M5/293—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
-
- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc 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
- H02M7/217—Conversion of ac power input into dc 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
- H02M7/219—Conversion of ac power input into dc 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 in a bridge configuration
-
- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc 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
- H02M7/217—Conversion of ac power input into dc 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
- H02M7/219—Conversion of ac power input into dc 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 in a bridge configuration
- H02M7/2195—Conversion of ac power input into dc 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 in a bridge configuration the switches being synchronously commutated at the same frequency of the AC input voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—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
-
- 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)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/274,587 US20150326136A1 (en) | 2014-05-09 | 2014-05-09 | Magnetic field energy harvesting device |
US14/274,587 | 2014-05-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105099234A true CN105099234A (zh) | 2015-11-25 |
CN105099234B CN105099234B (zh) | 2018-05-29 |
Family
ID=53040445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510231053.9A Active CN105099234B (zh) | 2014-05-09 | 2015-05-08 | 磁场能量采集设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20150326136A1 (zh) |
EP (1) | EP2942856A1 (zh) |
CN (1) | CN105099234B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3414812B1 (en) | 2016-02-12 | 2021-06-09 | Laki Power EHF. | Apparatus, system and method for power extraction |
GB2550115B (en) * | 2016-05-04 | 2020-11-04 | Advanced Risc Mach Ltd | An energy harvester |
US20190113546A1 (en) * | 2017-10-12 | 2019-04-18 | Johnson Controls Technology Company | Self-powered wireless energy sensor for efficient building management |
DE102017129758B3 (de) * | 2017-12-13 | 2018-10-31 | SDA-engineering GmbH | Vorrichtung zur Überwachung einer stromführenden Einrichtung |
DE102018116597A1 (de) * | 2018-07-10 | 2020-01-16 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | Schaltung zum schalten einer wechselspannung |
GB2583592B (en) | 2018-08-29 | 2022-07-06 | Qiu Fulian | Inductive chargeable energy storage device |
GB2576741A (en) * | 2018-08-29 | 2020-03-04 | Qiu Fulian | Inductive chargeable energy storage device |
GB2576730A (en) * | 2018-08-29 | 2020-03-04 | Qiu Fulian | Inductive rechargeable energy storage device |
GB2590090B (en) | 2018-08-29 | 2022-06-22 | Qiu Fulian | Inductive chargeable energy storage device |
WO2021117730A1 (ja) * | 2019-12-09 | 2021-06-17 | 国際先端技術総合研究所株式会社 | 飛行体及び給電ポートを備えた鉄塔 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1350718A (zh) * | 1999-03-12 | 2002-05-22 | 艾利森公司 | 钳位电路和用于同步整流的方法 |
CN1578090A (zh) * | 2003-07-28 | 2005-02-09 | 艾斯泰克国际公司 | 用于控制功率转换器中的同步整流器的电路和方法 |
US7212418B1 (en) * | 2005-11-02 | 2007-05-01 | Niko Semiconductor Co., Ltd. | Synchronous rectifier control circuit |
US20090290397A1 (en) * | 2008-05-21 | 2009-11-26 | Guichao Hua | Primary Sampling Current Controlled Synchronous Rectifying Drive Circuit |
CN101764522A (zh) * | 2008-12-22 | 2010-06-30 | 电力集成公司 | 具有强加的初级调节的反激式电源 |
CN101902134A (zh) * | 2009-05-29 | 2010-12-01 | 索尼公司 | 电源装置 |
CN102299631A (zh) * | 2011-08-30 | 2011-12-28 | 南京邮电大学 | 一种全桥软开关直流变换器 |
CN203416160U (zh) * | 2012-09-21 | 2014-01-29 | 半导体元件工业有限责任公司 | 同步整流控制器和使用同步整流控制器的功率变换器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012015942A1 (en) * | 2010-07-27 | 2012-02-02 | Georgia Tech Research Corporation | Systems and methods for providing ac/dc boost converters for energy harvesting |
US8718536B2 (en) * | 2011-01-18 | 2014-05-06 | Marwan Hannon | Apparatus, system, and method for detecting the presence and controlling the operation of mobile devices within a vehicle |
WO2012101907A1 (ja) * | 2011-01-26 | 2012-08-02 | 株式会社村田製作所 | 電力伝送システム |
TWI463782B (zh) * | 2012-08-15 | 2014-12-01 | Ind Tech Res Inst | 用於能量採集之電源轉換裝置及能量採集方法 |
US9934902B2 (en) * | 2012-12-05 | 2018-04-03 | Samsung Electronics Co., Ltd. | Apparatus and method for transceiving wireless power |
-
2014
- 2014-05-09 US US14/274,587 patent/US20150326136A1/en not_active Abandoned
-
2015
- 2015-05-05 EP EP15166428.1A patent/EP2942856A1/en not_active Withdrawn
- 2015-05-08 CN CN201510231053.9A patent/CN105099234B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1350718A (zh) * | 1999-03-12 | 2002-05-22 | 艾利森公司 | 钳位电路和用于同步整流的方法 |
CN1578090A (zh) * | 2003-07-28 | 2005-02-09 | 艾斯泰克国际公司 | 用于控制功率转换器中的同步整流器的电路和方法 |
US7212418B1 (en) * | 2005-11-02 | 2007-05-01 | Niko Semiconductor Co., Ltd. | Synchronous rectifier control circuit |
US20090290397A1 (en) * | 2008-05-21 | 2009-11-26 | Guichao Hua | Primary Sampling Current Controlled Synchronous Rectifying Drive Circuit |
CN101764522A (zh) * | 2008-12-22 | 2010-06-30 | 电力集成公司 | 具有强加的初级调节的反激式电源 |
CN101902134A (zh) * | 2009-05-29 | 2010-12-01 | 索尼公司 | 电源装置 |
CN102299631A (zh) * | 2011-08-30 | 2011-12-28 | 南京邮电大学 | 一种全桥软开关直流变换器 |
CN203416160U (zh) * | 2012-09-21 | 2014-01-29 | 半导体元件工业有限责任公司 | 同步整流控制器和使用同步整流控制器的功率变换器 |
Also Published As
Publication number | Publication date |
---|---|
EP2942856A1 (en) | 2015-11-11 |
CN105099234B (zh) | 2018-05-29 |
US20150326136A1 (en) | 2015-11-12 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Limerick Patentee after: Analog Devices Global Unlimited Co. Address before: Limerick Patentee before: Analog Devices Global |
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CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Limerick Patentee after: Analog Devices Global Address before: Bermuda (UK) Hamilton Patentee before: Analog Devices Global |
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CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210630 Address after: Limerick Patentee after: ANALOG DEVICES INTERNATIONAL UNLIMITED Co. Address before: Limerick Patentee before: Analog Devices Global Unlimited Co. |
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TR01 | Transfer of patent right |