CN107244252B - 一种用于指示交直流充电枪状态的电路 - Google Patents
一种用于指示交直流充电枪状态的电路 Download PDFInfo
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- CN107244252B CN107244252B CN201710486328.2A CN201710486328A CN107244252B CN 107244252 B CN107244252 B CN 107244252B CN 201710486328 A CN201710486328 A CN 201710486328A CN 107244252 B CN107244252 B CN 107244252B
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- circuit
- charging gun
- comparator
- voltage
- alarm device
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 22
- 239000013256 coordination polymer Substances 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000003993 interaction Effects 0.000 abstract description 4
- 238000012790 confirmation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- B60L53/60—Monitoring or controlling charging stations
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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
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- 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
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
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- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
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- H02J7/027—
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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
- Y02T90/12—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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710486328.2A CN107244252B (zh) | 2017-06-23 | 2017-06-23 | 一种用于指示交直流充电枪状态的电路 |
Applications Claiming Priority (1)
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CN201710486328.2A CN107244252B (zh) | 2017-06-23 | 2017-06-23 | 一种用于指示交直流充电枪状态的电路 |
Publications (2)
Publication Number | Publication Date |
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CN107244252A CN107244252A (zh) | 2017-10-13 |
CN107244252B true CN107244252B (zh) | 2023-06-13 |
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CN201710486328.2A Active CN107244252B (zh) | 2017-06-23 | 2017-06-23 | 一种用于指示交直流充电枪状态的电路 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107696909A (zh) * | 2017-11-13 | 2018-02-16 | 重庆国翰能源发展有限公司 | 一种带充电指示的充电枪 |
CN108454421A (zh) * | 2017-12-12 | 2018-08-28 | 南京金龙新能源汽车研究院有限公司 | 电动汽车动力电池充电控制方法及装置 |
CN108544938A (zh) * | 2018-03-29 | 2018-09-18 | 北京新能源汽车股份有限公司 | 一种充电指示灯控制方法、装置及电动汽车 |
CN110441623A (zh) * | 2018-05-04 | 2019-11-12 | 神讯电脑(昆山)有限公司 | 车载充电器插拔检测电路 |
CN111452640B (zh) * | 2020-04-13 | 2023-04-28 | 北京和信瑞通电力技术股份有限公司 | 一种采用电气方式的充电枪归位检测电路及方法 |
CN112158094B (zh) * | 2020-08-31 | 2022-03-25 | 东风汽车集团有限公司 | 充电枪插拔状态检测电路及低电压电动汽车的充电系统 |
CN112046310A (zh) * | 2020-09-22 | 2020-12-08 | 华人运通(江苏)技术有限公司 | 用于电动车的充电指示灯的控制方法和装置 |
CN113114177B (zh) * | 2021-05-21 | 2024-01-30 | 度普(苏州)新能源科技有限公司 | 一种车规级信号产生系统 |
CN114604185A (zh) * | 2022-03-25 | 2022-06-10 | 浙江极氪智能科技有限公司 | 一种充放电一体化的显示控制系统和车辆 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1028375A (ja) * | 1996-07-10 | 1998-01-27 | Sanken Electric Co Ltd | スイッチング電源装置 |
CN103311987A (zh) * | 2013-06-07 | 2013-09-18 | 国电南瑞科技股份有限公司 | 基于pwm信号电平比较的充电枪连接状态判别电路 |
CN204290758U (zh) * | 2014-12-26 | 2015-04-22 | 深圳市酷孚科技有限公司 | 自适应电压输出电源电路及电源装置 |
CN104950204A (zh) * | 2015-06-30 | 2015-09-30 | 郑州日产汽车有限公司 | 国标充电枪信号检测装置 |
CN105922879A (zh) * | 2016-04-28 | 2016-09-07 | 江苏吾度新能源科技有限公司 | 一种交流充电桩充电导引装置及导引方法 |
CN106207650A (zh) * | 2016-08-25 | 2016-12-07 | 江苏法雷德新能源科技有限公司 | 一种电动汽车智能直流充电枪 |
CN205941731U (zh) * | 2016-07-27 | 2017-02-08 | 东软集团股份有限公司 | 一种充电枪检测装置及电动汽车 |
CN207403578U (zh) * | 2017-06-23 | 2018-05-25 | 青岛特来电新能源有限公司 | 一种用于指示交直流充电枪状态的电路 |
-
2017
- 2017-06-23 CN CN201710486328.2A patent/CN107244252B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1028375A (ja) * | 1996-07-10 | 1998-01-27 | Sanken Electric Co Ltd | スイッチング電源装置 |
CN103311987A (zh) * | 2013-06-07 | 2013-09-18 | 国电南瑞科技股份有限公司 | 基于pwm信号电平比较的充电枪连接状态判别电路 |
CN204290758U (zh) * | 2014-12-26 | 2015-04-22 | 深圳市酷孚科技有限公司 | 自适应电压输出电源电路及电源装置 |
CN104950204A (zh) * | 2015-06-30 | 2015-09-30 | 郑州日产汽车有限公司 | 国标充电枪信号检测装置 |
CN105922879A (zh) * | 2016-04-28 | 2016-09-07 | 江苏吾度新能源科技有限公司 | 一种交流充电桩充电导引装置及导引方法 |
CN205941731U (zh) * | 2016-07-27 | 2017-02-08 | 东软集团股份有限公司 | 一种充电枪检测装置及电动汽车 |
CN106207650A (zh) * | 2016-08-25 | 2016-12-07 | 江苏法雷德新能源科技有限公司 | 一种电动汽车智能直流充电枪 |
CN207403578U (zh) * | 2017-06-23 | 2018-05-25 | 青岛特来电新能源有限公司 | 一种用于指示交直流充电枪状态的电路 |
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CB02 | Change of applicant information |
Address after: 266000 Shandong Province, Qingdao city Laoshan District Songling Road No. 336 Applicant after: Telai New Energy Co.,Ltd. Applicant after: QINGDAO TGOOD ELECTRIC Co.,Ltd. Address before: 266111 No. 826-29 East China Road, hi tech Zone, Shandong, Qingdao Applicant before: QINGDAO TELD NEW ENERGY Co.,Ltd. Applicant before: QINGDAO TGOOD ELECTRIC Co.,Ltd. |
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Effective date of registration: 20191223 Address after: Room 1001, 10 / F, No. 336, Songling Road, Laoshan District, Qingdao City, Shandong Province Applicant after: Qingdao teltel New Energy Technology Co.,Ltd. Address before: 266000 Shandong Province, Qingdao city Laoshan District Songling Road No. 336 Applicant before: Telai New Energy Co.,Ltd. Applicant before: QINGDAO TGOOD ELECTRIC Co.,Ltd. |
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