CN104094127B - 车载用充电装置 - Google Patents
车载用充电装置 Download PDFInfo
- Publication number
- CN104094127B CN104094127B CN201380007945.XA CN201380007945A CN104094127B CN 104094127 B CN104094127 B CN 104094127B CN 201380007945 A CN201380007945 A CN 201380007945A CN 104094127 B CN104094127 B CN 104094127B
- Authority
- CN
- China
- Prior art keywords
- test
- current
- vehicle
- bridge rectifier
- test voltage
- 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
- 238000012360 testing method Methods 0.000 claims abstract description 132
- 238000007689 inspection Methods 0.000 claims description 53
- 239000003990 capacitor Substances 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 description 44
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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
- 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
- B60L3/0023—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
-
- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
-
- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/50—Charging stations characterised by energy-storage or power-generation means
- B60L53/53—Batteries
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/16—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/16—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass
- H02H3/17—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass by means of an auxiliary voltage injected into the installation to be protected
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- 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
- B60L2210/00—Converter types
- B60L2210/30—AC to DC converters
-
- 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
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-043048 | 2012-02-29 | ||
JP2012043048A JP5200175B1 (ja) | 2012-02-29 | 2012-02-29 | 車載用充電装置 |
PCT/JP2013/000963 WO2013128851A1 (ja) | 2012-02-29 | 2013-02-21 | 車載用充電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104094127A CN104094127A (zh) | 2014-10-08 |
CN104094127B true CN104094127B (zh) | 2017-04-12 |
Family
ID=48534076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380007945.XA Active CN104094127B (zh) | 2012-02-29 | 2013-02-21 | 车载用充电装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9579978B2 (zh) |
EP (1) | EP2821802B1 (zh) |
JP (1) | JP5200175B1 (zh) |
CN (1) | CN104094127B (zh) |
WO (1) | WO2013128851A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110014983A (zh) * | 2017-11-26 | 2019-07-16 | 台达电子工业股份有限公司 | 车载充电装置及其操作方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6401599B2 (ja) * | 2014-12-18 | 2018-10-10 | カルソニックカンセイ株式会社 | 車両用地絡検出装置 |
CN105676112B (zh) * | 2016-03-02 | 2019-04-23 | 武汉新能源接入装备与技术研究院有限公司 | 一种通用型十二相整流桥故障检测方法 |
DE102017213357B3 (de) * | 2017-08-02 | 2018-10-31 | Heidelberger Druckmaschinen Ag | Verfahren und Vorrichtung zur Erdungswiderstanderkennung in einem Ladekabel |
CN110488205B (zh) * | 2018-10-24 | 2021-02-26 | 新华三技术有限公司 | 一种故障识别装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3563967B2 (ja) * | 1998-06-30 | 2004-09-08 | 松下電工株式会社 | 太陽光発電システム |
CN102033186A (zh) * | 2009-10-06 | 2011-04-27 | 日立汽车***株式会社 | 接地检测装置 |
CN201828640U (zh) * | 2010-10-26 | 2011-05-11 | 上海天晶电力科技发展有限公司 | 直测式智能直流***绝缘及状态诊断仪 |
JP4802232B2 (ja) * | 2008-10-22 | 2011-10-26 | 三菱電機株式会社 | 電力供給装置 |
WO2012020733A1 (ja) * | 2010-08-09 | 2012-02-16 | 矢崎総業株式会社 | 非接地電源の絶縁状態検出方法及びその装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07146321A (ja) * | 1993-11-22 | 1995-06-06 | Fuji Electric Co Ltd | 無停電電源装置の蓄電池地絡検出回路 |
JPH0965509A (ja) * | 1995-06-14 | 1997-03-07 | Toyota Autom Loom Works Ltd | 電気自動車用電池の充電方法及び電気自動車用充電器 |
JP4158253B2 (ja) * | 1998-12-11 | 2008-10-01 | 松下電器産業株式会社 | インバータ装置 |
US6556395B1 (en) * | 1999-07-07 | 2003-04-29 | Leviton Manufacturing Co., Inc. | Ground fault circuit interrupter for circuits operating with non-sinusoidal waveforms |
JP3783633B2 (ja) | 2002-02-26 | 2006-06-07 | 日産自動車株式会社 | 車両用地絡検出装置 |
JP2005304138A (ja) * | 2004-04-08 | 2005-10-27 | Toyota Motor Corp | モータ駆動装置 |
CN101910856B (zh) * | 2008-01-29 | 2014-06-18 | 立维腾制造有限公司 | 自测试故障电路中断器装置和方法 |
JP5219145B2 (ja) * | 2008-12-25 | 2013-06-26 | オムロンオートモーティブエレクトロニクス株式会社 | 検知装置および方法 |
JP5417862B2 (ja) | 2009-01-27 | 2014-02-19 | 日産自動車株式会社 | 車両用地絡検出装置 |
JP5381467B2 (ja) | 2009-07-30 | 2014-01-08 | トヨタ自動車株式会社 | 駆動装置およびその絶縁抵抗低下箇所判定方法並びに車両 |
WO2011040128A1 (ja) * | 2009-09-29 | 2011-04-07 | 株式会社 日立製作所 | 地絡検出回路および電源装置 |
US9132741B2 (en) * | 2009-10-08 | 2015-09-15 | Ford Global Technologies, Llc | Method and system for controlling current flow through a power distribution circuit |
JP2011220812A (ja) * | 2010-04-08 | 2011-11-04 | Toyota Motor Corp | ハイブリッド車の漏電検査方法 |
AT509839A3 (de) * | 2010-04-14 | 2018-12-15 | Eaton Gmbh | Fehlerstromschutzschalter |
JP5382813B2 (ja) * | 2010-08-04 | 2014-01-08 | オムロンオートモーティブエレクトロニクス株式会社 | 漏電検出装置 |
-
2012
- 2012-02-29 JP JP2012043048A patent/JP5200175B1/ja active Active
-
2013
- 2013-02-21 US US14/381,298 patent/US9579978B2/en active Active
- 2013-02-21 EP EP13754081.1A patent/EP2821802B1/en active Active
- 2013-02-21 WO PCT/JP2013/000963 patent/WO2013128851A1/ja active Application Filing
- 2013-02-21 CN CN201380007945.XA patent/CN104094127B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3563967B2 (ja) * | 1998-06-30 | 2004-09-08 | 松下電工株式会社 | 太陽光発電システム |
JP4802232B2 (ja) * | 2008-10-22 | 2011-10-26 | 三菱電機株式会社 | 電力供給装置 |
CN102033186A (zh) * | 2009-10-06 | 2011-04-27 | 日立汽车***株式会社 | 接地检测装置 |
WO2012020733A1 (ja) * | 2010-08-09 | 2012-02-16 | 矢崎総業株式会社 | 非接地電源の絶縁状態検出方法及びその装置 |
CN201828640U (zh) * | 2010-10-26 | 2011-05-11 | 上海天晶电力科技发展有限公司 | 直测式智能直流***绝缘及状态诊断仪 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110014983A (zh) * | 2017-11-26 | 2019-07-16 | 台达电子工业股份有限公司 | 车载充电装置及其操作方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5200175B1 (ja) | 2013-05-15 |
CN104094127A (zh) | 2014-10-08 |
US20150127201A1 (en) | 2015-05-07 |
EP2821802A4 (en) | 2015-12-09 |
EP2821802A1 (en) | 2015-01-07 |
JP2013178200A (ja) | 2013-09-09 |
EP2821802B1 (en) | 2019-02-06 |
US9579978B2 (en) | 2017-02-28 |
WO2013128851A1 (ja) | 2013-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9696385B2 (en) | Apparatus for detecting the state of a rechargeable battery to be checked | |
CN104094127B (zh) | 车载用充电装置 | |
CN104641244B (zh) | 用于检测和测量绝缘故障的装置 | |
CN102437596B (zh) | 一种超级电容器的充电控制方法 | |
CN102195560B (zh) | 用于监控电动机中的电流的***和方法 | |
JP5972972B2 (ja) | 直流電力供給装置 | |
JP6201160B2 (ja) | 電源制御装置およびリレー異常検出方法 | |
CN104756393B (zh) | 功率转换装置及其故障诊断方法 | |
JP6414520B2 (ja) | 検査システム | |
JP5808678B2 (ja) | 電動車両 | |
CN204832469U (zh) | 一种车辆动力电池包的上电测试装置 | |
CN104412477B (zh) | 用于电动车辆的驱动器电路和诊断方法 | |
JP5443094B2 (ja) | 電気自動車用急速充電器の充電ケーブル絶縁試験装置 | |
CN106371024A (zh) | 一种电池管理***测试装置 | |
CN110315997A (zh) | 车辆用蓄电池装置 | |
JP6369407B2 (ja) | 故障検知システム | |
JP2011185812A (ja) | 電源制御装置 | |
CN105846519A (zh) | 用于从ac供电***对高压电池电力充电的方法和设备 | |
CN106505700A (zh) | 充电装置和车辆 | |
EP3978942A1 (en) | Power conversion device | |
EP3978941A1 (en) | Power conversion device | |
US20140175870A1 (en) | Electric current detection apparatus of low voltage dc-dc converter for electric vehicle | |
JP6720754B2 (ja) | 電力変換装置 | |
JP2014202696A (ja) | 漏電検出方法 | |
JP2013183630A (ja) | 車載用充電装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151119 Address after: Osaka Japan Applicant after: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd. Address before: Osaka Japan Applicant before: Matsushita Electric Industrial Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240426 Address after: Kanagawa Prefecture, Japan Patentee after: Panasonic Automotive Electronic Systems Co.,Ltd. Country or region after: Japan Address before: Osaka, Japan Patentee before: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd. Country or region before: Japan |