GB2558010B - Method and device for surge protection of electric vehicle during charging - Google Patents

Method and device for surge protection of electric vehicle during charging Download PDF

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Publication number
GB2558010B
GB2558010B GB1701554.6A GB201701554A GB2558010B GB 2558010 B GB2558010 B GB 2558010B GB 201701554 A GB201701554 A GB 201701554A GB 2558010 B GB2558010 B GB 2558010B
Authority
GB
United Kingdom
Prior art keywords
electric vehicle
during charging
vehicle during
surge protection
surge
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
Application number
GB1701554.6A
Other versions
GB201701554D0 (en
GB2558010A (en
Inventor
Rao Narendar
Gowrisankar Gowrisankar
Patil Anand
Naikodi Allabaksh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mahindra Electric Mobility Ltd
Original Assignee
Mahindra Electric Mobility Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mahindra Electric Mobility Ltd filed Critical Mahindra Electric Mobility Ltd
Publication of GB201701554D0 publication Critical patent/GB201701554D0/en
Publication of GB2558010A publication Critical patent/GB2558010A/en
Application granted granted Critical
Publication of GB2558010B publication Critical patent/GB2558010B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/041—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature additionally responsive to excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • 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
    • B60L53/10—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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
    • 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)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
GB1701554.6A 2016-12-16 2017-01-31 Method and device for surge protection of electric vehicle during charging Active GB2558010B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN201641043101 2016-12-16

Publications (3)

Publication Number Publication Date
GB201701554D0 GB201701554D0 (en) 2017-03-15
GB2558010A GB2558010A (en) 2018-07-04
GB2558010B true GB2558010B (en) 2020-08-26

Family

ID=58462735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1701554.6A Active GB2558010B (en) 2016-12-16 2017-01-31 Method and device for surge protection of electric vehicle during charging

Country Status (2)

Country Link
CN (1) CN108206505A (en)
GB (1) GB2558010B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018210584A1 (en) * 2018-06-28 2020-01-02 Robert Bosch Gmbh Power electronics for an electrically drivable motor vehicle
CN109217238B (en) * 2018-11-16 2024-04-12 深圳市槟城电子股份有限公司 Protection circuit and electronic equipment
US11955260B2 (en) 2020-12-18 2024-04-09 Webasto Charging Systems, Inc. Metal-oxide varistors (MOVs) in grid cord connector

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203086775U (en) * 2012-04-26 2013-07-24 芜湖市神龙新能源科技有限公司 LED street lamp device with lightning arrester
CN203387175U (en) * 2013-07-31 2014-01-08 哈尔滨威星动力电源科技开发有限责任公司 Battery management system voltage surge protection circuit applicable to electric vehicles
US20140092514A1 (en) * 2012-10-01 2014-04-03 Ceramate Technical Co., Ltd. Modular lightning surge protection apparatus
US20160075236A1 (en) * 2013-04-25 2016-03-17 Robert Bosch Gmbh Surge protection device for protecting an onboard power system of an electric vehicle from an electric surge, corresponding method, and electric vehicle with the surge protection device
US20160087424A1 (en) * 2014-09-23 2016-03-24 Nidec Motor Corporation Powerline surge protection
US20160197468A1 (en) * 2015-01-06 2016-07-07 Hubbell Incorporated Surge Protective Devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2513272Y (en) * 2001-09-21 2002-09-25 艾默生网络能源有限公司 Lightning protector for low voltage electric equipment
CN201440607U (en) * 2009-06-24 2010-04-21 中国长城计算机深圳股份有限公司 Anti lightning circuit, power device and household appliances
CN205790759U (en) * 2016-06-03 2016-12-07 太原禾源电子技术开发有限公司 A kind of power lightning protection socket

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203086775U (en) * 2012-04-26 2013-07-24 芜湖市神龙新能源科技有限公司 LED street lamp device with lightning arrester
US20140092514A1 (en) * 2012-10-01 2014-04-03 Ceramate Technical Co., Ltd. Modular lightning surge protection apparatus
US20160075236A1 (en) * 2013-04-25 2016-03-17 Robert Bosch Gmbh Surge protection device for protecting an onboard power system of an electric vehicle from an electric surge, corresponding method, and electric vehicle with the surge protection device
CN203387175U (en) * 2013-07-31 2014-01-08 哈尔滨威星动力电源科技开发有限责任公司 Battery management system voltage surge protection circuit applicable to electric vehicles
US20160087424A1 (en) * 2014-09-23 2016-03-24 Nidec Motor Corporation Powerline surge protection
US20160197468A1 (en) * 2015-01-06 2016-07-07 Hubbell Incorporated Surge Protective Devices

Also Published As

Publication number Publication date
GB201701554D0 (en) 2017-03-15
CN108206505A (en) 2018-06-26
GB2558010A (en) 2018-07-04

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