JP2009032413A - 充電監視装置 - Google Patents
充電監視装置 Download PDFInfo
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- JP2009032413A JP2009032413A JP2007192247A JP2007192247A JP2009032413A JP 2009032413 A JP2009032413 A JP 2009032413A JP 2007192247 A JP2007192247 A JP 2007192247A JP 2007192247 A JP2007192247 A JP 2007192247A JP 2009032413 A JP2009032413 A JP 2009032413A
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- 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
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- 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
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
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- 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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
-
- 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
- B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
- B60L8/003—Converting light into electric energy, e.g. by using photo-voltaic systems
-
- 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
- B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
- B60L8/006—Converting flow of air into electric energy, e.g. by using wind turbines
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- 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
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- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/527—Voltage
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- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/529—Current
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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
- 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
- Y02T90/14—Plug-in electric vehicles
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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)
- Secondary Cells (AREA)
Abstract
【解決手段】外部交流電源ACと蓄電池53との間に介設され、外部交流電源ACと蓄電池53との間を開閉する、リレー接点111,112を有する開閉器11を備えた充電監視装置で、開閉器11を開状態に指示した状態で、開閉器11よりも蓄電池53側における各交流ラインL1,L2とグランドラインGNDとの間の電圧をそれぞれ検出する電圧モニタ回路251,252を備え、電圧モニタ回路251,252は、各入力段に直流分を遮断するDCカット回路2511,2521を有している。
【選択図】図2
Description
11 電磁リレー(開閉器)
111,112 リレー接点
12 零相変流器(電流検出回路)
23 漏電検出回路
230 励磁コイル
231 中点グランド回路
232 差動増幅回路
233 ローパスフィルタ
234 DCカットフィルタ
235 整流平滑回路
236 判定回路
25,250 電圧モニタ(接点状態検出手段)
2501,2511,2521 DCカット回路
2502,2512,2522 整流回路
2503,2513,2523 電圧検出回路
2504,2514,2524 判定回路
26 テスト回路(接点状態検出手段の一部)
L1,L2 交流ライン
GVD グランドライン
S−GND サブグランドライン
P1,P2 プラグ
Claims (2)
- 外部交流電源と該外部交流電源からの両交流ラインを経て充電される蓄電池との間に介設され、前記外部交流電源と前記蓄電池との間を開閉する、リレー接点を有する開閉器を備えた充電監視装置において、
前記開閉器を開状態に指示した状態で、前記開閉器よりも前記蓄電池側における前記交流ライン間の電圧を検出する接点状態検出手段を備え、前記接点状態検出手段は、その入力段に直流分を遮断する直流成分遮断回路を有していることを特徴とする充電監視装置。 - 前記開閉器は、前記外部交流電源の交流ラインを個々に開閉する各リレー接点を有するものであり、前記接点状態検出手段は、前記各交流ラインとグランドラインとの間の電圧をそれぞれ検出する回路を備えていることを特徴とする請求項1記載の充電監視装置。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007192247A JP5015686B2 (ja) | 2007-07-24 | 2007-07-24 | 充電監視装置 |
CN2008801001466A CN101755371B (zh) | 2007-07-24 | 2008-07-23 | 充电监视装置 |
US12/669,613 US8278882B2 (en) | 2007-07-24 | 2008-07-23 | Charging monitor |
AU2008280932A AU2008280932B8 (en) | 2007-07-24 | 2008-07-23 | Charging monitor |
PCT/JP2008/063197 WO2009014143A1 (ja) | 2007-07-24 | 2008-07-23 | 充電監視装置 |
EP08791454.5A EP2184827B1 (en) | 2007-07-24 | 2008-07-23 | Charge monitoring device |
BRPI0814639-0A BRPI0814639A2 (pt) | 2007-07-24 | 2008-07-23 | Monitor de carregamento |
CA2693300A CA2693300C (en) | 2007-07-24 | 2008-07-23 | Charging monitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007192247A JP5015686B2 (ja) | 2007-07-24 | 2007-07-24 | 充電監視装置 |
Publications (2)
Publication Number | Publication Date |
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JP2009032413A true JP2009032413A (ja) | 2009-02-12 |
JP5015686B2 JP5015686B2 (ja) | 2012-08-29 |
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JP2007192247A Active JP5015686B2 (ja) | 2007-07-24 | 2007-07-24 | 充電監視装置 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101867213A (zh) * | 2009-04-14 | 2010-10-20 | 福特全球技术公司 | 一种电池充电器 |
CN102074979A (zh) * | 2009-11-20 | 2011-05-25 | 松下电工株式会社 | 馈电控制设备 |
JP2011109877A (ja) * | 2009-11-20 | 2011-06-02 | Panasonic Electric Works Co Ltd | 給電制御装置 |
JP2013027144A (ja) * | 2011-07-21 | 2013-02-04 | Hitachi Cable Ltd | 車両用充電装置及び車両用充電システム |
EP2592711A1 (en) * | 2010-07-05 | 2013-05-15 | Toyota Jidosha Kabushiki Kaisha | Charging control device |
JP5370553B1 (ja) * | 2012-08-31 | 2013-12-18 | オムロン株式会社 | 電磁継電器の溶着検出装置及び電磁継電器の溶着検出方法 |
JP2015062326A (ja) * | 2013-08-22 | 2015-04-02 | 株式会社デンソー | 電力供給装置 |
TWI495888B (zh) * | 2013-11-28 | 2015-08-11 | 檢測裝置、檢測方法及繼電設備 | |
US9581648B2 (en) | 2013-11-28 | 2017-02-28 | Lite-On Electronics (Guangzhou) Limited | Relay welding detector, relay equipment incorporating the same, and relay welding detecting method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53147943A (en) * | 1977-05-31 | 1978-12-23 | Mitsubishi Electric Corp | Ground fault detector |
JPS54121175A (en) * | 1978-03-10 | 1979-09-20 | Matsushita Electric Works Ltd | Leak detector |
JPS5951431A (ja) * | 1982-08-17 | 1984-03-24 | シ−メンス・アクチエンゲゼルシヤフト | 漏電しや断器 |
JPH07123517A (ja) * | 1993-10-18 | 1995-05-12 | Toyota Motor Corp | 電気自動車の充電装置 |
JP2004227809A (ja) * | 2003-01-20 | 2004-08-12 | Fuji Electric Fa Components & Systems Co Ltd | 漏電遮断器の漏電検出回路 |
-
2007
- 2007-07-24 JP JP2007192247A patent/JP5015686B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53147943A (en) * | 1977-05-31 | 1978-12-23 | Mitsubishi Electric Corp | Ground fault detector |
JPS54121175A (en) * | 1978-03-10 | 1979-09-20 | Matsushita Electric Works Ltd | Leak detector |
JPS5951431A (ja) * | 1982-08-17 | 1984-03-24 | シ−メンス・アクチエンゲゼルシヤフト | 漏電しや断器 |
JPH07123517A (ja) * | 1993-10-18 | 1995-05-12 | Toyota Motor Corp | 電気自動車の充電装置 |
JP2004227809A (ja) * | 2003-01-20 | 2004-08-12 | Fuji Electric Fa Components & Systems Co Ltd | 漏電遮断器の漏電検出回路 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101867213A (zh) * | 2009-04-14 | 2010-10-20 | 福特全球技术公司 | 一种电池充电器 |
CN102074979A (zh) * | 2009-11-20 | 2011-05-25 | 松下电工株式会社 | 馈电控制设备 |
JP2011109872A (ja) * | 2009-11-20 | 2011-06-02 | Panasonic Electric Works Co Ltd | 給電制御装置 |
JP2011109877A (ja) * | 2009-11-20 | 2011-06-02 | Panasonic Electric Works Co Ltd | 給電制御装置 |
US8541978B2 (en) | 2009-11-20 | 2013-09-24 | Panasonic Corporation | Feed control device |
AU2010241471B2 (en) * | 2009-11-20 | 2013-04-18 | Panasonic Corporation | Feed control device |
EP2592711A1 (en) * | 2010-07-05 | 2013-05-15 | Toyota Jidosha Kabushiki Kaisha | Charging control device |
EP2592711A4 (en) * | 2010-07-05 | 2014-09-10 | Toyota Motor Co Ltd | CHARGE CONTROL DEVICE |
JP2013027144A (ja) * | 2011-07-21 | 2013-02-04 | Hitachi Cable Ltd | 車両用充電装置及び車両用充電システム |
JP5370553B1 (ja) * | 2012-08-31 | 2013-12-18 | オムロン株式会社 | 電磁継電器の溶着検出装置及び電磁継電器の溶着検出方法 |
WO2014034278A1 (ja) * | 2012-08-31 | 2014-03-06 | オムロン株式会社 | 電磁継電器の溶着検出装置および電磁継電器の溶着検出方法 |
US9310438B2 (en) | 2012-08-31 | 2016-04-12 | Omron Corporation | Electromagnetic relay switch deposition detection device and electromagnetic relay switch deposition detection method |
JP2015062326A (ja) * | 2013-08-22 | 2015-04-02 | 株式会社デンソー | 電力供給装置 |
TWI495888B (zh) * | 2013-11-28 | 2015-08-11 | 檢測裝置、檢測方法及繼電設備 | |
US9581648B2 (en) | 2013-11-28 | 2017-02-28 | Lite-On Electronics (Guangzhou) Limited | Relay welding detector, relay equipment incorporating the same, and relay welding detecting method |
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JP5015686B2 (ja) | 2012-08-29 |
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