JP5820972B2 - 電力変換装置 - Google Patents
電力変換装置 Download PDFInfo
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- JP5820972B2 JP5820972B2 JP2011244630A JP2011244630A JP5820972B2 JP 5820972 B2 JP5820972 B2 JP 5820972B2 JP 2011244630 A JP2011244630 A JP 2011244630A JP 2011244630 A JP2011244630 A JP 2011244630A JP 5820972 B2 JP5820972 B2 JP 5820972B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
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- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
- B60L1/006—Supplying electric power to auxiliary equipment of vehicles to power outlets
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- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/003—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to inverters
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- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
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- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
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- B60L53/66—Data transfer between charging stations and vehicles
- B60L53/665—Methods related to measuring, billing or payment
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- B60L55/00—Arrangements for supplying energy stored within a vehicle to a power network, i.e. vehicle-to-grid [V2G] arrangements
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- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
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- 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
- H02M1/36—Means for starting or stopping converters
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- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
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- B60L2210/10—DC to DC converters
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- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
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- B60L2210/30—AC to DC converters
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- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2210/00—Converter types
- B60L2210/40—DC to AC converters
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
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- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/126—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving electric vehicles [EV] or hybrid vehicles [HEV], i.e. power aggregation of EV or HEV, vehicle to grid arrangements [V2G]
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Dc-Dc Converters (AREA)
- Direct Current Feeding And Distribution (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
2 DC/DCユニット(電力変換部)
3 リレー
4 DCコンセント(外部接続部)
5 制御部
6 電圧検出部
20 住宅
22 DC機器(電気機器)
L1 第1電力線
L2 第2電力線
V 電気自動車
Claims (5)
- 電気自動車、住宅及び電気機器に接続可能な電力変換装置であって、
前記電気自動車から供給された直流電圧を、前記住宅用の第1直流電圧又は前記電気機器用の第2直流電圧に変換する電力変換部と、
前記電力変換部により変換された第1直流電圧を出力する第1電力線と、
前記電力変換部により変換された第2直流電圧を出力する第2電力線と、
前記第2電力線に設けられたリレーと、
前記第2電力線に接続され、前記電気機器が接続される外部接続部と、
前記電力変換部及び前記リレーを制御する制御部とを備え、
前記制御部は、定常時には、直流電圧を第1直流電圧に変換するよう前記電力変換部を制御すると共に前記リレーを遮断状態に制御して、前記第1電力線を介して前記第1直流電圧を供給させ、前記第1電力線の解列時には、直流電圧を第2直流電圧に変換するよう前記電力変換部を制御すると共に前記リレーを供給状態に制御して、前記第2電力線を介して前記第2直流電圧を供給させることを特徴とする電力変換装置。 - 前記外部接続部の電圧規格を所定低電圧とし、
前記電力変換部は、直流電圧を前記第1直流電圧又は前記所定低電圧に変換すること
を特徴とする請求項1に記載の電力変換装置。 - 前記所定低電圧が、3V、6V、12V、24V、48Vの何れか一つから選択されることを特徴とする請求項2に記載の電力変換装置。
- 前記所定低電圧がそれぞれ異なる前記外部接続部を複数有し、
前記各外部接続部に対して前記電気機器が接続されたことを検出する接続検出部を有し、
前記制御部は、前記第2所定電圧を、前記接続検出部により検出された前記外部接続部に対応する所定低電圧に変換するよう前記電力変換部を制御すること
を特徴とする請求項3に記載の電力変換装置。 - 前記第2電力線に設けられた電圧検出部を有し、
前記制御部は、前記第1電力線の解列時に、前記電圧検出部により検出された電圧が所定の安全電圧以上となった場合に、前記リレーを遮断状態に制御すること
を特徴とする請求項1乃至請求項4の何れか一項に記載の電力変換装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011244630A JP5820972B2 (ja) | 2011-11-08 | 2011-11-08 | 電力変換装置 |
US14/356,658 US20140327424A1 (en) | 2011-11-08 | 2012-11-08 | Power conversion device |
EP12848588.5A EP2779395A4 (en) | 2011-11-08 | 2012-11-08 | ELECTRIC CONVERSION DEVICE |
PCT/JP2012/007166 WO2013069282A1 (ja) | 2011-11-08 | 2012-11-08 | 電力変換装置 |
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JP2011244630A JP5820972B2 (ja) | 2011-11-08 | 2011-11-08 | 電力変換装置 |
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JP2013102606A JP2013102606A (ja) | 2013-05-23 |
JP5820972B2 true JP5820972B2 (ja) | 2015-11-24 |
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US (1) | US20140327424A1 (ja) |
EP (1) | EP2779395A4 (ja) |
JP (1) | JP5820972B2 (ja) |
WO (1) | WO2013069282A1 (ja) |
Families Citing this family (7)
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DE102014223585A1 (de) * | 2014-11-19 | 2016-05-19 | Bayerische Motoren Werke Aktiengesellschaft | System und Verfahren zum Laden eines elektrischen Energiespeichers eines Fahrzeugs |
JP6292208B2 (ja) * | 2015-11-05 | 2018-03-14 | トヨタ自動車株式会社 | ハイブリッド車両 |
JP6380437B2 (ja) * | 2016-03-18 | 2018-08-29 | トヨタ自動車株式会社 | ハイブリッド自動車 |
CN107317365A (zh) * | 2016-04-27 | 2017-11-03 | 法乐第(北京)网络科技有限公司 | 充电装置、充电方法以及车辆 |
CN106114247B (zh) * | 2016-04-27 | 2019-03-22 | 恒大法拉第未来智能汽车(广东)有限公司 | 充电装置、充电方法以及车辆 |
JP6753940B2 (ja) * | 2016-10-04 | 2020-09-09 | 興和株式会社 | 直流給電システム |
CN113212245A (zh) * | 2021-05-19 | 2021-08-06 | 宝能(广州)汽车研究院有限公司 | 一种直流变换器输出电压的控制方法、装置及整车控制器 |
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JP3242547B2 (ja) * | 1995-03-30 | 2001-12-25 | 三菱電機株式会社 | 車載燃料電池発電装置 |
JPH10309045A (ja) * | 1997-05-07 | 1998-11-17 | Sony Corp | 予備電源装置 |
JPH11178241A (ja) * | 1997-12-15 | 1999-07-02 | Mitsubishi Electric Corp | 停電時電力供給装置 |
JP2000350458A (ja) * | 1999-06-03 | 2000-12-15 | Sony Corp | 電源装置 |
JP3758986B2 (ja) * | 2001-04-10 | 2006-03-22 | 三菱重工業株式会社 | 電力制御システム |
US7535118B2 (en) * | 2003-07-23 | 2009-05-19 | The Japan Research Institute, Limited | Power supply system and fuel cell unit |
JP4578952B2 (ja) | 2004-11-29 | 2010-11-10 | トヨタ自動車株式会社 | 停電時電力供給装置及び住宅の配線構造 |
EP1819033A4 (en) * | 2004-11-30 | 2014-09-10 | Toyota Motor Co Ltd | AC POWER SUPPLY SYSTEM, POWER SUPPLY AND VEHICLE THEREFOR |
JP2007179886A (ja) * | 2005-12-28 | 2007-07-12 | Nippon Oil Corp | 非常時対応型燃料電池システム |
JP5374210B2 (ja) * | 2009-03-31 | 2013-12-25 | 本田技研工業株式会社 | Dc/dcコンバータおよびそれを用いた給電システム |
US7928598B2 (en) * | 2009-04-03 | 2011-04-19 | General Electric Company | Apparatus, method, and system for conveying electrical energy |
JP2011036087A (ja) * | 2009-08-05 | 2011-02-17 | Panasonic Corp | 発電システム |
JPWO2011045925A1 (ja) * | 2009-10-13 | 2013-03-04 | パナソニック株式会社 | 電源装置および車両 |
JP5724053B2 (ja) * | 2009-12-21 | 2015-05-27 | パナソニックIpマネジメント株式会社 | 電気自動車給電システム |
US20110148197A1 (en) * | 2009-12-21 | 2011-06-23 | Maurilio Hernandez | In-line uninterruptible power supply |
-
2011
- 2011-11-08 JP JP2011244630A patent/JP5820972B2/ja active Active
-
2012
- 2012-11-08 EP EP12848588.5A patent/EP2779395A4/en not_active Withdrawn
- 2012-11-08 US US14/356,658 patent/US20140327424A1/en not_active Abandoned
- 2012-11-08 WO PCT/JP2012/007166 patent/WO2013069282A1/ja active Application Filing
Also Published As
Publication number | Publication date |
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EP2779395A4 (en) | 2016-01-06 |
JP2013102606A (ja) | 2013-05-23 |
US20140327424A1 (en) | 2014-11-06 |
WO2013069282A1 (ja) | 2013-05-16 |
EP2779395A1 (en) | 2014-09-17 |
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