JPWO2013136753A1 - 非接触充電装置の給電装置 - Google Patents
非接触充電装置の給電装置 Download PDFInfo
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- JPWO2013136753A1 JPWO2013136753A1 JP2014504686A JP2014504686A JPWO2013136753A1 JP WO2013136753 A1 JPWO2013136753 A1 JP WO2013136753A1 JP 2014504686 A JP2014504686 A JP 2014504686A JP 2014504686 A JP2014504686 A JP 2014504686A JP WO2013136753 A1 JPWO2013136753 A1 JP WO2013136753A1
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- Prior art keywords
- power
- power supply
- circuit
- voltage
- control circuit
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- 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
- H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
-
- 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
-
- 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
- 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
- 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
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/14—Arrangements for reducing ripples from dc input or output
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
-
- 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
- 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
- H02M3/33573—Full-bridge at primary side of an isolation transformer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive loop 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/007—Plural converter units in cascade
-
- 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
Abstract
Description
図1は、実施の形態1に係る非接触充電装置の回路図である。
以下、実施の形態2について、主に、実施の形態1との相違点について説明する。
以下、実施の形態3について、主に、実施の形態1との相違点について説明する。
2 給電装置
3 交流電源(商用電源)
6 制御回路
7 共振コンデンサ
8 第1のインダクタ
9 電力供給部
10 力率改善回路
16 平滑コンデンサ
20 インバータ回路
21,23,26,28 スイッチング素子
50 受電装置
51 第2のインダクタ
Claims (3)
- 受電装置に非接触で電力を供給する非接触充電装置の給電装置であって、
交流電源を直流に変換し、力率を改善する力率改善回路と、
前記力率改善回路の出力端に接続される平滑コンデンサと、
複数のスイッチング素子を有し、前記平滑コンデンサの電圧を電源として、前記各スイッチング素子をスイッチングすることによって交流信号を発生するインバータ回路と、
前記インバータ回路の出力端に接続される、共振コンデンサ及び第1のインダクタを有し、前記交流信号に基づいて、当該第1のインダクタと前記受電装置に設けられた第2のインダクタとの間に生じる電力を、前記受電装置に供給する電力供給部と、
前記電力供給部から前記受電装置に電力が供給されるときに、前記インバータ回路の前記各スイッチング素子の通電率及び動作周波数の少なくとも一方を、前記交流電源に同期して変調する制御回路とを備えている
ことを特徴とする非接触充電装置の給電装置。 - 前記制御回路は、前記交流電源から当該給電装置への入力が大きくなるにつれて、前記複数のスイッチング素子の通電率及び動作周波数の少なくとも一方の変調量を大きくする
ことを特徴とする請求項1に記載の非接触充電装置の給電装置。 - 前記制御回路は、前記通電率及び動作周波数の少なくとも一方を変調するパターンが前記交流電源の2倍の周波数の略正弦波となるようにする
ことを特徴とする請求項1に記載の非接触充電装置の給電装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014504686A JP6136025B2 (ja) | 2012-03-15 | 2013-03-08 | 非接触充電装置の給電装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012058290 | 2012-03-15 | ||
JP2012058290 | 2012-03-15 | ||
PCT/JP2013/001537 WO2013136753A1 (ja) | 2012-03-15 | 2013-03-08 | 非接触充電装置の給電装置 |
JP2014504686A JP6136025B2 (ja) | 2012-03-15 | 2013-03-08 | 非接触充電装置の給電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013136753A1 true JPWO2013136753A1 (ja) | 2015-08-03 |
JP6136025B2 JP6136025B2 (ja) | 2017-05-31 |
Family
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Application Number | Title | Priority Date | Filing Date |
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JP2014504686A Active JP6136025B2 (ja) | 2012-03-15 | 2013-03-08 | 非接触充電装置の給電装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9755500B2 (ja) |
EP (1) | EP2827486B1 (ja) |
JP (1) | JP6136025B2 (ja) |
WO (1) | WO2013136753A1 (ja) |
Cited By (1)
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---|---|---|---|---|
JP2017175698A (ja) * | 2016-03-22 | 2017-09-28 | 株式会社Ihi | 送電装置及び非接触給電システム |
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JP5482840B2 (ja) * | 2012-07-23 | 2014-05-07 | ダイキン工業株式会社 | 電源装置 |
JP6150003B2 (ja) | 2014-02-25 | 2017-06-21 | 日産自動車株式会社 | 非接触給電システム及び送電装置 |
KR101817455B1 (ko) | 2014-02-25 | 2018-01-11 | 닛산 지도우샤 가부시키가이샤 | 비접촉 급전 시스템 및 송전 장치 |
JP6150004B2 (ja) | 2014-02-25 | 2017-06-28 | 日産自動車株式会社 | 非接触給電システム及び送電装置 |
CN107206910B (zh) | 2015-01-29 | 2018-08-31 | 日产自动车株式会社 | 停车辅助系统以及停车辅助方法 |
CN104682583B (zh) * | 2015-03-27 | 2017-12-19 | 南京矽力杰半导体技术有限公司 | 谐振型非接触供电装置、电能发射端和控制方法 |
JP2017529044A (ja) * | 2015-06-01 | 2017-09-28 | グァンドン オッポ モバイル テレコミュニケーションズ コーポレーション リミテッド | 充電回路及び移動端末 |
EP3352329B1 (en) * | 2015-09-17 | 2021-02-17 | IHI Corporation | Contactless power transmission device, and contactless power supply system |
DE112017003582T5 (de) * | 2016-07-15 | 2019-05-02 | Mitsubishi Electric Corporation | Resonanzwechselrichter |
JP6945188B2 (ja) * | 2016-11-30 | 2021-10-06 | パナソニックIpマネジメント株式会社 | 無線給電ユニット、送電モジュール、受電モジュールおよび無線電力伝送システム |
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JP6742521B2 (ja) * | 2017-07-03 | 2020-08-19 | 三菱電機株式会社 | 電力変換装置 |
JP6919612B2 (ja) * | 2018-03-27 | 2021-08-18 | オムロン株式会社 | 非接触給電装置 |
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CN110518707B (zh) * | 2019-08-14 | 2022-01-28 | 维沃移动通信有限公司 | 发射端设备、接收端设备及无线充电方法 |
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CN112542896A (zh) * | 2020-11-30 | 2021-03-23 | 哈尔滨工业大学 | 一种全区域多负载恒功率的无尾供电系统 |
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2013
- 2013-03-08 JP JP2014504686A patent/JP6136025B2/ja active Active
- 2013-03-08 WO PCT/JP2013/001537 patent/WO2013136753A1/ja active Application Filing
- 2013-03-08 EP EP13761838.5A patent/EP2827486B1/en active Active
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2014
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Also Published As
Publication number | Publication date |
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JP6136025B2 (ja) | 2017-05-31 |
EP2827486B1 (en) | 2019-05-08 |
WO2013136753A1 (ja) | 2013-09-19 |
US20140354073A1 (en) | 2014-12-04 |
EP2827486A4 (en) | 2015-05-06 |
US9755500B2 (en) | 2017-09-05 |
EP2827486A1 (en) | 2015-01-21 |
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