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1. WO2013111307 - 電力伝送装置及び電力伝送方法

公開番号 WO/2013/111307
公開日 01.08.2013
国際出願番号 PCT/JP2012/051690
国際出願日 26.01.2012
IPC
H02J 17/00 2006.01
H電気
02電力の発電,変換,配電
J電力給電または電力配電のための回路装置または方式;電気エネルギーを蓄積するための方式
17電磁波による電力給電または電力配電のための方式
CPC
B60L 2270/147
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2270Problem solutions or means not otherwise provided for
10Emission reduction
14of noise
147electro magnetic [EMI]
B60L 53/122
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
10characterised by the energy transfer between the charging station and the vehicle
12Inductive energy transfer
122Circuits or methods for driving the primary coil, e.g. supplying electric power to the coil
B60L 53/22
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
20characterised by converters located in the vehicle
22Constructional details or arrangements of charging converters specially adapted for charging electric vehicles
H02J 2310/48
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
2310The network for supplying or distributing electric power characterised by its spatial reach or by the load
40The network being an on-board power network, i.e. within a vehicle
48for electric vehicles [EV] or hybrid vehicles [HEV]
H02J 5/005
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
5Circuit arrangements for transfer of electric power between ac networks and dc networks
005with inductive power transfer
H02J 50/12
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
50Circuit arrangements or systems for wireless supply or distribution of electric power
10using inductive coupling
12of the resonant type
出願人
  • パイオニア株式会社 PIONEER CORPORATION [JP]/[JP] (AllExceptUS)
  • 岩脇 圭介 IWAWAKI, Keisuke [JP]/[JP] (UsOnly)
発明者
  • 岩脇 圭介 IWAWAKI, Keisuke
代理人
  • 江上 達夫 EGAMI, Tatsuo
優先権情報
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) POWER TRANSMITTING APPARATUS AND POWER TRANSMITTING METHOD
(FR) APPAREIL DE TRANSMISSION DE COURANT ET PROCÉDÉ DE TRANSMISSION DE COURANT
(JA) 電力伝送装置及び電力伝送方法
要約
(EN)
A power transmitting apparatus (100, 150) is provided with a first coil (105), and transmits power in a non-contact manner to a second coil (204) disposed to face the first coil with a space therebetween. The power transmitting apparatus is provided with: a first conversion circuit unit (103), which converts a direct current voltage inputted to the power transmitting apparatus into an alternating current voltage; a first capacitor unit (104), which is electrically connected in series to the first coil; a second capacitor unit (106), which is electrically connected in parallel to the first coil; and a control unit (120), which controls electrical characteristics of the second capacitor unit on the basis of electrical characteristics of the first conversion circuit unit.
(FR)
La présente invention concerne un appareil de transmission de courant (100, 150) équipé d'une première bobine (105) et qui transmet du courant sans contact à une seconde bobine (204) disposée en face de la première bobine, un espace les séparant. Selon l'invention, l'appareil de transmission de courant est équipé : d'une première unité de circuit de conversion (103) qui convertit une tension continue appliquée à l'appareil de transmission de courant en une tension alternative ; d'une première unité de condensateur (104) qui est électriquement montée en série avec la première bobine ; d'une seconde unité de condensateur (106) qui est électriquement montée en parallèle avec la première bobine ; et d'une unité de commande (120) qui commande des caractéristiques électriques de la seconde unité de condensateur sur la base des caractéristiques électriques de la première unité de circuit de conversion.
(JA)
 電力伝送装置(100、150)は、第1のコイル(105)を備え、該第1のコイルと空間を隔てて対向して配置される第2のコイル(204)へ、電力を非接触で伝送する。該電力伝送装置は、当該電力伝送装置に入力される直流電圧を交流電圧へ変換する第1の変換回路部(103)と、第1のコイルと電気的に直列に接続された第1のコンデンサ部(104)と、第1のコイルと電気的に並列に接続された第2のコンデンサ部(106)と、第1の変換回路部の電気的な特性に基づいて、第2のコンデンサ部の電気的な特性を制御する制御部(120)と、を備える。
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