JP5805926B2 - 電源回路 - Google Patents
電源回路 Download PDFInfo
- Publication number
- JP5805926B2 JP5805926B2 JP2009245353A JP2009245353A JP5805926B2 JP 5805926 B2 JP5805926 B2 JP 5805926B2 JP 2009245353 A JP2009245353 A JP 2009245353A JP 2009245353 A JP2009245353 A JP 2009245353A JP 5805926 B2 JP5805926 B2 JP 5805926B2
- Authority
- JP
- Japan
- Prior art keywords
- relay
- battery
- power supply
- interlock switch
- load
- 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.)
- Active
Links
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
請求項2記載の発明は、前記バッテリ及び前記リレーが、バッテリパック内に内蔵され、前記遮断部材が、前記バッテリに着脱自在に設けられていることを特徴とする請求項1に記載の電源回路に存する。
4 モータ(負荷)
5 ECU(リレー制御手段)
6 サービスプラグ(遮断部材)
7 インターロックスイッチ
21 高圧バッテリ(バッテリ)
22a〜22c リレー
C リレーコイル
Claims (3)
- バッテリと、前記バッテリから電源供給される負荷と、前記バッテリ及び前記負荷の間に設けられたリレーと、前記リレーに設けたリレーコイルの両端が接続され、前記リレーコイルに流れる電流を制御することにより前記リレーのオンオフを制御するリレー制御手段と、前記バッテリから前記負荷への電源供給経路上に着脱自在に設けられ、外すと前記バッテリから前記負荷に対する電源供給が遮断され、装着すると前記バッテリから前記負荷に対する電源供給が可能となる遮断部材と、前記遮断部材が外れたときにオフし、前記遮断部材が装着されたときにオンするインターロックスイッチと、を備え、前記バッテリ、前記リレー、前記遮断部材及び前記インターロックスイッチが車両後方に配置され、前記負荷及び前記リレー制御手段が車両前方に配置された電源装置において、
前記インターロックスイッチが、前記リレー制御手段と前記リレーコイルとの間に接続され、前記リレー制御手段から前記リレーコイルに対する通電をオンオフする
ことを特徴とする電源回路。 - 前記バッテリ及び前記リレーが、バッテリパック内に内蔵され、
前記遮断部材が、前記バッテリに着脱自在に設けられている
ことを特徴とする請求項1に記載の電源回路。 - 前記リレーが、複数設けられ、
前記複数のリレーのリレーコイルの他端が、互いにまとめて接続された後に前記リレー制御手段に設けた1つのグランド端子に接続され、
前記インターロックスイッチが、前記リレー制御手段のグランド端子と前記リレーコイルの他端がまとめて接続された接続点よりも下流側との間に接続されている
ことを特徴とする請求項1又は2に記載の電源回路。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009245353A JP5805926B2 (ja) | 2009-10-26 | 2009-10-26 | 電源回路 |
PCT/JP2010/069005 WO2011052609A1 (ja) | 2009-10-26 | 2010-10-26 | 電源回路 |
EP10826741.0A EP2495134B1 (en) | 2009-10-26 | 2010-10-26 | Power supply circuit |
US13/141,728 US8842408B2 (en) | 2009-10-26 | 2010-10-26 | Power supply circuit |
CN201080003891.6A CN102271968B (zh) | 2009-10-26 | 2010-10-26 | 供电电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009245353A JP5805926B2 (ja) | 2009-10-26 | 2009-10-26 | 電源回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011088598A JP2011088598A (ja) | 2011-05-06 |
JP5805926B2 true JP5805926B2 (ja) | 2015-11-10 |
Family
ID=43922034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009245353A Active JP5805926B2 (ja) | 2009-10-26 | 2009-10-26 | 電源回路 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8842408B2 (ja) |
EP (1) | EP2495134B1 (ja) |
JP (1) | JP5805926B2 (ja) |
CN (1) | CN102271968B (ja) |
WO (1) | WO2011052609A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130118539A (ko) | 2012-04-20 | 2013-10-30 | 삼성에스디아이 주식회사 | 배터리 팩 |
DE102012210620A1 (de) * | 2012-06-22 | 2013-12-24 | Robert Bosch Gmbh | Verfahren zum Überwachen einer Trenneinrichtung, insbesondere eines Servicesteckers oder einer Servicesteckbuchse, in einem Batteriesystem, sowie entsprechendes Überwachungsgerät |
EP2684729B1 (en) * | 2012-07-12 | 2016-01-20 | Volvo Car Corporation | Contact arrangement for safe disconnection of a power supply in a vehicle |
DE102012015523B4 (de) * | 2012-08-04 | 2015-04-02 | Audi Ag | Hochvoltbatterie mit Entlademöglichkeit nach einem Crash |
US9646791B2 (en) | 2013-02-14 | 2017-05-09 | Honda Motor Co., Ltd. | Circuit breaker device |
US20170203666A1 (en) * | 2016-01-19 | 2017-07-20 | Ford Global Technologies, Llc | Battery charging system and servicing method |
JP6642088B2 (ja) | 2016-02-18 | 2020-02-05 | 株式会社オートネットワーク技術研究所 | 電気機器 |
JP6604289B2 (ja) | 2016-08-30 | 2019-11-13 | 株式会社オートネットワーク技術研究所 | 電気接続箱 |
FR3060832B1 (fr) * | 2016-12-16 | 2019-05-17 | Airbus Group Sas | Contacteur electrique de puissance et vehicule comportant un tel contacteur |
FR3074370B1 (fr) * | 2017-11-30 | 2019-12-13 | Valeo Siemens Eautomotive France Sas | Dispositif electrique pour vehicule electrique ou hybride |
CN112977067B (zh) * | 2021-03-03 | 2022-02-11 | 南京恒天领锐汽车有限公司 | 一种纯电动物流车高压配电柜的上电策略 |
EP4124498A1 (en) * | 2021-07-26 | 2023-02-01 | Samsung SDI Co., Ltd. | Relay control system and battery system |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2765116B2 (ja) * | 1989-10-31 | 1998-06-11 | スズキ株式会社 | 二輪車用盗難防止装置 |
US5336934A (en) * | 1992-12-17 | 1994-08-09 | Ford Motor Company | Electrical connection and interlock circuit system for vehicle electric drive |
JP2000175305A (ja) * | 1998-12-03 | 2000-06-23 | Toyota Motor Corp | ハイブリッド車 |
JP2004001652A (ja) * | 2002-05-31 | 2004-01-08 | Sanyo Electric Co Ltd | 車両用の電源装置 |
JP4272037B2 (ja) * | 2003-11-10 | 2009-06-03 | 矢崎総業株式会社 | レバー嵌合式電源回路遮断装置 |
JP2006136097A (ja) * | 2004-11-04 | 2006-05-25 | Toyota Motor Corp | 高電圧機器収納箱および車両 |
JP2006327251A (ja) * | 2005-05-23 | 2006-12-07 | Toyota Motor Corp | 電源回路開閉装置 |
JP2006337692A (ja) * | 2005-06-01 | 2006-12-14 | Konica Minolta Business Technologies Inc | 画像形成装置及び電源装置 |
JP4524661B2 (ja) | 2005-10-06 | 2010-08-18 | 株式会社デンソー | 発電制御装置 |
JP5024811B2 (ja) * | 2006-03-17 | 2012-09-12 | 国立大学法人静岡大学 | 電動車両の電源装置 |
JP4884089B2 (ja) * | 2006-06-15 | 2012-02-22 | 三洋電機株式会社 | 車両用の電源装置 |
JP2008312396A (ja) * | 2007-06-15 | 2008-12-25 | Yazaki Corp | 車両用電源システム |
JP5096837B2 (ja) * | 2007-08-24 | 2012-12-12 | プライムアースEvエナジー株式会社 | 電源装置及びこれを備えた安全回路 |
US7586722B2 (en) * | 2007-09-18 | 2009-09-08 | Ford Global Technologies, Llc | High voltage interlock system and control strategy |
JP2009245353A (ja) | 2008-03-31 | 2009-10-22 | Nomura Research Institute Ltd | 情報処理システムおよび情報処理方法 |
US8513837B2 (en) * | 2009-07-28 | 2013-08-20 | Parker-Hannifin Corporation | Electrical interrupt system and method for use in a hybrid system |
-
2009
- 2009-10-26 JP JP2009245353A patent/JP5805926B2/ja active Active
-
2010
- 2010-10-26 CN CN201080003891.6A patent/CN102271968B/zh active Active
- 2010-10-26 US US13/141,728 patent/US8842408B2/en active Active
- 2010-10-26 WO PCT/JP2010/069005 patent/WO2011052609A1/ja active Application Filing
- 2010-10-26 EP EP10826741.0A patent/EP2495134B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2011088598A (ja) | 2011-05-06 |
CN102271968B (zh) | 2014-02-26 |
US20110261498A1 (en) | 2011-10-27 |
EP2495134A4 (en) | 2017-06-28 |
WO2011052609A1 (ja) | 2011-05-05 |
CN102271968A (zh) | 2011-12-07 |
US8842408B2 (en) | 2014-09-23 |
EP2495134B1 (en) | 2020-05-06 |
EP2495134A1 (en) | 2012-09-05 |
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