JP5720780B2 - 受電装置、車両、および非接触給電システム - Google Patents
受電装置、車両、および非接触給電システム Download PDFInfo
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Description
受電部において受電された電力を受けて発光し、受電された電力に応じて照度が変化する発光部とを備える。受電部において受電される電力は、送電部と受電部との位置ずれ量に応じて変化する。
好ましくは、受電装置は、受電部で受電した電力を整流して蓄電装置へ出力する整流器をさらに備える。発光部は、整流器と蓄電装置とを結ぶ経路からの直流電力を受ける。
受電部において受電された電力を受けて発光し、受電された電力に応じて照度が変化する発光部とを含む。受電部において受電される電力は、送電部と受電部との位置ずれ量に応じて変化する。
図1は、本発明の実施の形態1による車両用の給電システム10の全体概略図である。図1を参照して、給電システム10は、車両100と、送電装置200とを備える。車両100は、受電部110と、通信部160とを含む。送電装置200は、電源装置210と、送電部220とを含む。また、電源装置210は、通信部230を含む。
実施の形態1においては、発光部からの光を受光部で検出し、その検出した光の照度に基づいて、車両ECUによってユーザへのガイダンスや自動駐車動作の指令等を出力する構成について説明した。
実施の形態1および実施の形態2においては、発光部172は、受電部110で受電した交流電力、すなわち整流器180で整流される前の電力を受けて発光する構成であった。実施の形態1および実施の形態2のような構成とすることは、位置ずれの検出の際に整流器180を電力伝達経路から切り離すことができるので、位置ずれ検出時における整流器180によるインピーダンスの影響や電力損失等を抑制することができるという利点がある。
Claims (15)
- 送電装置から転送される電力を、電磁共鳴によって非接触で受電するための受電装置であって、
前記送電装置に含まれる送電部と電磁共鳴することによって前記送電装置からの電力を受電する受電部と、
前記受電部で受電された電力を蓄えるための蓄電装置と、
前記受電部において受電された電力を受けて発光し、受電された電力に応じて照度が変化する発光部と、
制御装置とを備え、
前記受電部において受電される電力は、前記送電部と前記受電部との位置ずれ量に応じて変化し、
前記送電装置は、前記送電部および前記受電部との間の位置ずれ量が所定の許容範囲の場合に前記発光部の照度が所定量より大きくなるように、前記送電部および前記受電部との間のインピーダンスを調整し、
前記制御装置は、前記送電部および前記受電部との間のインピーダンスが調整されたことを示す信号を前記送電装置から受信したことに応答して、前記送電装置に対して前記位置ずれ量を認識するための送電の開始信号を送信する、受電装置。 - 前記受電部で受電した電力を整流して前記蓄電装置へ出力する整流器をさらに備え、
前記発光部は、前記受電部と前記整流器とを結ぶ経路からの交流電力を受ける、請求項1に記載の受電装置。 - 前記発光部は、全波整流回路を構成するLED素子を含む、請求項2に記載の受電装置。
- 前記受電部で受電した電力を整流して前記蓄電装置へ出力する整流器をさらに備え、
前記発光部は、前記整流器と前記蓄電装置とを結ぶ経路からの直流電力を受ける、請求項1に記載の受電装置。 - 前記送電装置は、前記開始信号を受信したことに応答して、前記蓄電装置を充電するた
めの送電に先立って、前記送電部と前記受電部との位置ずれ量を認識するための送電を実行し、
前記発光部は、前記位置ずれ量を認識するための送電が実行されている場合に、前記受電部において受電された電力を受ける、請求項1に記載の受電装置。 - 前記受電部において受電された電力の、前記発光部への供給と遮断とを切換えるための切換部をさらに備える、請求項5に記載の受電装置。
- 前記位置ずれ量を認識するための送電に用いられる送電電力は、前記蓄電装置を充電するための送電に用いられる送電電力よりも小さい、請求項5に記載の受電装置。
- 前記発光部からの光を受光するための受光部をさらに備え、
前記制御装置は、前記受光部で検出された前記発光部の照度に基づいて、前記送電部と前記受電部との間の位置ずれ量を検出するように構成される、請求項1〜7のいずれか1項に記載の受電装置。 - 前記制御装置は、前記発光部の照度を示す値がより大きいほど、前記送電部と前記受電部との間の位置ずれ量がより小さいと判定する、請求項8に記載の受電装置。
- 前記制御装置は、前記発光部の照度を示す値が、予め定められたしきい値を上回る場合に、前記蓄電装置を充電するための送電の実行を行なう、請求項9に記載の受電装置。
- ユーザへ情報を提供するためのインターフェース部をさらに備え、
前記インターフェース部は、前記発光部の照度に関連する情報をユーザに提供する、請求項1に記載の受電装置。 - 前記発光部は発光素子を含み、
前記発光素子は、前記インターフェース部において、前記発光素子の光がユーザにより視認可能となるように配置される、請求項11に記載の受電装置。 - 前記発光部からの光を受光するための受光部をさらに備え、
前記制御装置は、前記受光部が受光した前記発光部の光についての信号を受け、前記インターフェース部に前記発光部の照度に関連する情報を出力する、請求項11に記載の受電装置。 - 送電装置に含まれる送電部と電磁共鳴することによって前記送電装置からの電力を非接触で受電する受電部と、
前記受電部において受電された電力を蓄えるための蓄電装置と、
前記蓄電装置からの電力を用いて走行駆動力を生成するための駆動装置と、
前記受電部において受電された電力を受けて発光し、受電された電力に応じて照度が変化する発光部と、
制御装置とを備え、
前記受電部において受電される電力は、前記送電部と前記受電部との位置ずれ量に応じて変化し、
前記送電装置は、前記送電部および前記受電部との間の位置ずれ量が所定の許容範囲の場合に前記発光部の照度が所定量より大きくなるように、前記送電部および前記受電部との間のインピーダンスを調整し、
前記制御装置は、前記送電部および前記受電部との間のインピーダンスが調整されたことを示す信号を前記送電装置から受信したことに応答して、前記送電装置に対して前記位置ずれ量を認識するための送電の開始信号を送信する、車両。 - 電磁共鳴によって非接触で電力を転送するための非接触給電システムであって、
送電部を含む送電装置と、
前記送電部と電磁共鳴を行なう受電部を含む受電装置とを備え、
前記受電装置は、
前記受電部で受電された電力を蓄えるための蓄電装置と、
前記受電部において受電された電力を受けて発光し、受電された電力に応じて照度が変化する発光部と、
前記送電装置および前記受電装置を制御するための制御装置とを含み、
前記受電部において受電される電力は、前記送電部と前記受電部との位置ずれ量に応じて変化し、
前記制御装置は、前記送電部および前記受電部との間の位置ずれ量が所定の許容範囲の場合に前記発光部の照度が所定量より大きくなるように、前記送電部および前記受電部との間のインピーダンスを前記送電装置において調整し、
前記制御装置は、前記送電部および前記受電部との間のインピーダンスが調整された後に、前記送電装置から前記位置ずれ量を認識するための送電の開始する、非接触給電システム。
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160126336A (ko) * | 2015-04-23 | 2016-11-02 | 현대자동차주식회사 | 친환경 차량의 무선충전장치 및 방법 |
US11161426B2 (en) | 2018-11-07 | 2021-11-02 | Hyundai Motor Company | System and method for inspecting wireless charging of electric vehicle |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6019614B2 (ja) * | 2012-02-28 | 2016-11-02 | オムロン株式会社 | 蓄電制御装置、蓄電制御装置の制御方法、プログラム、および蓄電システム |
CN107415764B (zh) | 2012-05-09 | 2020-09-29 | 丰田自动车株式会社 | 车辆 |
US20150249343A1 (en) | 2014-03-03 | 2015-09-03 | The Wiremold Company | Wireless power stations |
JP5975359B2 (ja) * | 2014-04-23 | 2016-08-23 | パナソニックIpマネジメント株式会社 | ワイヤレス給電方法及びワイヤレス給電システム |
US11984731B2 (en) * | 2014-12-22 | 2024-05-14 | The Wiremold Company | Ecosystem for surface-based wireless charging system |
US10063107B2 (en) | 2014-09-05 | 2018-08-28 | The Wiremold Company | Portable wireless power charging system for a table with charging dock |
JP6359924B2 (ja) * | 2014-09-17 | 2018-07-18 | トヨタ自動車株式会社 | 非接触送受電システム |
KR101553063B1 (ko) * | 2015-01-20 | 2015-09-15 | 주식회사 제이에스영테크 | 하이브리드 에너지 저장 모듈 시스템 |
KR101615067B1 (ko) * | 2015-04-15 | 2016-04-25 | 엘에스산전 주식회사 | 전기차의 obc용 인덕터 조립체 |
US10340744B2 (en) * | 2015-05-19 | 2019-07-02 | Panasonic Intellectual Property Management Co., Ltd. | Non-contact power supplying appliance and non-contact power receiving appliance, and non-contact power transmitting system provided therewith |
KR102686599B1 (ko) * | 2016-08-23 | 2024-07-22 | 삼성전자주식회사 | 전력 제공 장치 및 전력을 수신하는 전자 장치와 그 제어 방법 |
US20180062419A1 (en) * | 2016-08-23 | 2018-03-01 | Samsung Electronics Co., Ltd. | Electronic device for wirelessly receiving power and method for controlling the same |
JP6627802B2 (ja) * | 2017-02-23 | 2020-01-08 | トヨタ自動車株式会社 | 車両及び電力伝送システム |
JP6766690B2 (ja) | 2017-02-28 | 2020-10-14 | 株式会社Ihi | 地上側給電装置 |
JP6357562B2 (ja) * | 2017-04-06 | 2018-07-11 | 本田技研工業株式会社 | 非接触充電装置 |
JP6772978B2 (ja) | 2017-07-12 | 2020-10-21 | トヨタ自動車株式会社 | 送電装置 |
JP2019030105A (ja) * | 2017-07-28 | 2019-02-21 | オムロンヘルスケア株式会社 | 充電システム、充電装置、および電気治療器の制御装置 |
DE102017220287B4 (de) * | 2017-11-14 | 2022-02-17 | Audi Ag | Kraftfahrzeug mit einem Energiespeicher sowie Verfahren zum Betreiben eines Kraftfahrzeugs |
KR102645042B1 (ko) * | 2018-09-14 | 2024-03-08 | 현대자동차주식회사 | 가변구조형 전자파차폐필터와 이를 구비한 차량용 무선충전기 및 그 제어방법 |
JP2021145291A (ja) * | 2020-03-13 | 2021-09-24 | サクサ株式会社 | 電話装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4379988A (en) * | 1981-01-19 | 1983-04-12 | Patricio Mattatall | Molded hearing aid and battery charger |
JPH0635447Y2 (ja) * | 1988-06-23 | 1994-09-14 | 千蔵工業株式会社 | 自動扉装置における配電装置 |
JPH0548546U (ja) * | 1991-11-27 | 1993-06-25 | 九州日立マクセル株式会社 | インバータ回路の動作状態表示回路 |
JP2000092615A (ja) | 1998-09-09 | 2000-03-31 | Harness Syst Tech Res Ltd | 電気自動車用充電システムにおける充電カプラーの位置検出方法及びその装置 |
JP3371962B2 (ja) * | 2000-12-04 | 2003-01-27 | サンケン電気株式会社 | Dc−dcコンバ−タ |
CN1171557C (zh) * | 2001-05-30 | 2004-10-20 | 陈梓平 | 一种用于电磁炉具上的带电磁耦合线圈的烹调器具 |
JP3943038B2 (ja) * | 2003-01-31 | 2007-07-11 | 理想科学工業株式会社 | 電磁気的結合装置および給電装置 |
JP4222115B2 (ja) | 2003-06-13 | 2009-02-12 | セイコーエプソン株式会社 | 非接触電力伝送装置 |
JP4420068B2 (ja) * | 2007-05-25 | 2010-02-24 | セイコーエプソン株式会社 | 送電装置及び電子機器 |
JP4600454B2 (ja) * | 2007-09-26 | 2010-12-15 | セイコーエプソン株式会社 | 送電制御装置、送電装置、無接点電力伝送システム、2次コイルの位置決め方法 |
JP4600453B2 (ja) * | 2007-09-26 | 2010-12-15 | セイコーエプソン株式会社 | 送電制御装置、送電装置、受電装置、無接点電力伝送システム、電子機器、2次コイル位置検出方法および1次コイルの位置決め方法 |
US20100201315A1 (en) * | 2007-09-27 | 2010-08-12 | Panasonic Corporation | Electronic device, charger, and charging device |
US8410636B2 (en) * | 2008-09-27 | 2013-04-02 | Witricity Corporation | Low AC resistance conductor designs |
JP4815485B2 (ja) | 2008-11-14 | 2011-11-16 | 東光株式会社 | 非接触電力伝送装置 |
JP2010183813A (ja) * | 2009-02-09 | 2010-08-19 | Toyota Industries Corp | 共鳴型非接触充電システム |
EP2431212A4 (en) * | 2009-05-14 | 2017-08-16 | Toyota Jidosha Kabushiki Kaisha | Non-contact power reception device and vehicle equipped with same |
JP5347708B2 (ja) * | 2009-05-18 | 2013-11-20 | トヨタ自動車株式会社 | コイルユニット、非接触電力伝送装置、非接触給電システムおよび車両 |
US8643308B2 (en) * | 2009-08-14 | 2014-02-04 | Once Innovations, Inc. | Spectral shift control for dimmable AC LED lighting |
-
2011
- 2011-06-09 EP EP11867152.8A patent/EP2720342A4/en not_active Withdrawn
- 2011-06-09 WO PCT/JP2011/063255 patent/WO2012169047A1/ja active Application Filing
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- 2011-06-09 US US14/119,591 patent/US20140084863A1/en not_active Abandoned
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160126336A (ko) * | 2015-04-23 | 2016-11-02 | 현대자동차주식회사 | 친환경 차량의 무선충전장치 및 방법 |
KR101714148B1 (ko) | 2015-04-23 | 2017-03-08 | 현대자동차주식회사 | 친환경 차량의 무선충전장치 및 방법 |
US11161426B2 (en) | 2018-11-07 | 2021-11-02 | Hyundai Motor Company | System and method for inspecting wireless charging of electric vehicle |
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US20140084863A1 (en) | 2014-03-27 |
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