CN106680651A - 一种漏电流检测装置及车辆充电设备 - Google Patents
一种漏电流检测装置及车辆充电设备 Download PDFInfo
- Publication number
- CN106680651A CN106680651A CN201710002539.4A CN201710002539A CN106680651A CN 106680651 A CN106680651 A CN 106680651A CN 201710002539 A CN201710002539 A CN 201710002539A CN 106680651 A CN106680651 A CN 106680651A
- Authority
- CN
- China
- Prior art keywords
- voltage
- module
- leakage current
- detection device
- measured
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
-
- 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
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710002539.4A CN106680651A (zh) | 2017-01-03 | 2017-01-03 | 一种漏电流检测装置及车辆充电设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710002539.4A CN106680651A (zh) | 2017-01-03 | 2017-01-03 | 一种漏电流检测装置及车辆充电设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106680651A true CN106680651A (zh) | 2017-05-17 |
Family
ID=58850329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710002539.4A Pending CN106680651A (zh) | 2017-01-03 | 2017-01-03 | 一种漏电流检测装置及车辆充电设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106680651A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107749285A (zh) * | 2017-11-14 | 2018-03-02 | 深圳市华星光电技术有限公司 | 一种漏电流控制电路及控制方法 |
CN110366687A (zh) * | 2018-02-01 | 2019-10-22 | Oppo广东移动通信有限公司 | 终端设备及其漏电检测方法和检测装置 |
CN113937622A (zh) * | 2021-11-19 | 2022-01-14 | 北京深思数盾科技股份有限公司 | 一种触电保护方法、电子设备及放电设备 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103545786A (zh) * | 2013-10-18 | 2014-01-29 | 乐金电子研发中心(上海)有限公司 | 一种漏电流保护装置 |
CN103941141A (zh) * | 2014-04-29 | 2014-07-23 | 华为技术有限公司 | 一种漏电流检测电路、直流高压***、检测方法和装置 |
CN104374986A (zh) * | 2014-11-18 | 2015-02-25 | 浙江正泰电器股份有限公司 | 新型电流采样电路和断路器的电子式控制器 |
CN204287294U (zh) * | 2014-12-16 | 2015-04-22 | 南京凡瑞特软件有限公司 | 便携式剩余电流在线监测*** |
US20160018454A1 (en) * | 2014-07-15 | 2016-01-21 | Byung-Gil Jeon | Leakage current detection device, integrated circuit device having the same, and method of detecting leakage current in nonvolatile memory device |
CN105403802A (zh) * | 2014-09-10 | 2016-03-16 | 国网浙江余姚市供电公司 | 一种快速实施漏电检测方法 |
CN205484631U (zh) * | 2016-01-22 | 2016-08-17 | 深圳市艾华迪技术有限公司 | 一种漏电流检测电路 |
-
2017
- 2017-01-03 CN CN201710002539.4A patent/CN106680651A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103545786A (zh) * | 2013-10-18 | 2014-01-29 | 乐金电子研发中心(上海)有限公司 | 一种漏电流保护装置 |
CN103941141A (zh) * | 2014-04-29 | 2014-07-23 | 华为技术有限公司 | 一种漏电流检测电路、直流高压***、检测方法和装置 |
US20160018454A1 (en) * | 2014-07-15 | 2016-01-21 | Byung-Gil Jeon | Leakage current detection device, integrated circuit device having the same, and method of detecting leakage current in nonvolatile memory device |
CN105403802A (zh) * | 2014-09-10 | 2016-03-16 | 国网浙江余姚市供电公司 | 一种快速实施漏电检测方法 |
CN104374986A (zh) * | 2014-11-18 | 2015-02-25 | 浙江正泰电器股份有限公司 | 新型电流采样电路和断路器的电子式控制器 |
CN204287294U (zh) * | 2014-12-16 | 2015-04-22 | 南京凡瑞特软件有限公司 | 便携式剩余电流在线监测*** |
CN205484631U (zh) * | 2016-01-22 | 2016-08-17 | 深圳市艾华迪技术有限公司 | 一种漏电流检测电路 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107749285A (zh) * | 2017-11-14 | 2018-03-02 | 深圳市华星光电技术有限公司 | 一种漏电流控制电路及控制方法 |
CN110366687A (zh) * | 2018-02-01 | 2019-10-22 | Oppo广东移动通信有限公司 | 终端设备及其漏电检测方法和检测装置 |
CN110366687B (zh) * | 2018-02-01 | 2021-06-01 | Oppo广东移动通信有限公司 | 终端设备及其漏电检测方法和检测装置 |
US11054483B2 (en) | 2018-02-01 | 2021-07-06 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Terminal device, method for leakage detection therefor |
CN113937622A (zh) * | 2021-11-19 | 2022-01-14 | 北京深思数盾科技股份有限公司 | 一种触电保护方法、电子设备及放电设备 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108482152B (zh) | 便携式充电器及其控制器 | |
CN102431465B (zh) | 一种纯电动车电池***的保护控制方法 | |
CN106680651A (zh) | 一种漏电流检测装置及车辆充电设备 | |
FI4033632T3 (fi) | Sähköajoneuvosta sähköajoneuvoon -lataus | |
CN206012357U (zh) | 一种基于pwm方式通信的电池热失控检测*** | |
CN105564468A (zh) | 一种铁路货车行车安全监控***和方法 | |
CN105620304B (zh) | 电池组热失稳监测装置以及电动汽车 | |
CN102490615A (zh) | 一种电动力汽车高压安全保护装置 | |
CN102162833B (zh) | 一种电动汽车高压回路中继电器工作状态检测方法及电路 | |
CN202368387U (zh) | 一种电动力汽车高压安全保护装置 | |
CN206311669U (zh) | 负载阻值检测电路 | |
CN108725204A (zh) | 一种带绝缘检测***的高低压电路隔离装置 | |
CN202586849U (zh) | 一种电动车及其电机控制器 | |
KR20110044550A (ko) | 휴대형 충전제어 장치 및 그 운용 방법 | |
CN202923408U (zh) | 一种纯电动汽车的一体化电源装置 | |
CN204279130U (zh) | 汽车电源管理*** | |
CN104900002A (zh) | 基于gps和电场强度的输电线路防外力破坏装置和方法 | |
CN204941702U (zh) | 燃气轮机保护装置 | |
CN105428739A (zh) | 慢充电方法及装置、汽车 | |
CN110837022A (zh) | 一种电力***中检测漏电程度的装置 | |
CN205724851U (zh) | 一种电动车动力电池二次保护*** | |
CN206211566U (zh) | 一种充电器检测保护电路及充电器 | |
CN107150609A (zh) | 一种电池管理***的电流监测装置 | |
CN103507580A (zh) | 一种轮胎智能降温装置 | |
CN102700566A (zh) | 无线轴温监测*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170517 Assignee: Chongqing Changan New Energy Automotive Technology Co., Ltd. Assignor: Chongqing Changan Automobile Co., Ltd.|Chongqing Chang'an New Energy Automobile Co., Ltd. Contract record no.: 2018500000022 Denomination of invention: Leakage current detecting device and vehicle charging equipment License type: Exclusive License Record date: 20181130 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190109 Address after: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing Applicant after: Chongqing Changan New Energy Automotive Technology Co., Ltd. Address before: 400023, No. 260, Jianxin East Road, Jiangbei District, Chongqing Applicant before: Chongqing Changan Automobile Co., Ltd. Applicant before: Chongqing Chang'an New Energy Automobile Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
|
RJ01 | Rejection of invention patent application after publication |