WO2017085155A3 - Battery system - Google Patents

Battery system Download PDF

Info

Publication number
WO2017085155A3
WO2017085155A3 PCT/EP2016/077926 EP2016077926W WO2017085155A3 WO 2017085155 A3 WO2017085155 A3 WO 2017085155A3 EP 2016077926 W EP2016077926 W EP 2016077926W WO 2017085155 A3 WO2017085155 A3 WO 2017085155A3
Authority
WO
WIPO (PCT)
Prior art keywords
battery cell
feeder line
battery system
electromechanical component
electrical
Prior art date
Application number
PCT/EP2016/077926
Other languages
German (de)
French (fr)
Other versions
WO2017085155A2 (en
Inventor
Daniel MOOSMANN
Andreas HAMMA
Robert Hasenfratz
Markus Ostler
Daniel Lopez
Matthias Reckermann
Darius Mateja
Original Assignee
Marquardt Gmbh
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 Marquardt Gmbh filed Critical Marquardt Gmbh
Priority to EP16798142.2A priority Critical patent/EP3377364A2/en
Publication of WO2017085155A2 publication Critical patent/WO2017085155A2/en
Publication of WO2017085155A3 publication Critical patent/WO2017085155A3/en

Links

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
    • B60L1/00—Supplying electric power to auxiliary equipment of 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/268—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for dc 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
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/20—Inrush current reduction, i.e. avoiding high currents when connecting the battery
    • 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
    • H02H3/08—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 excess current
    • H02H3/087—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 excess current for dc applications

Landscapes

  • 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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention relates to a battery system (1), in particular for a motor vehicle, comprising at least one battery cell and/or rechargeable battery cell (2) and a consumer (3) that is in electrical contact with the battery cell and/or rechargeable battery cell (2) by means of a feeder line (4). An actuatable electromechanical component (6), such as an electrical switch, a relay, or similar, is provided in the feeder line (4), in order to actuate the feeder line (4). An electrical resistance (26) is electrically connected in parallel with the electromechanical component (6), in the manner of a resistance bypass.
PCT/EP2016/077926 2015-11-17 2016-11-17 Battery system WO2017085155A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP16798142.2A EP3377364A2 (en) 2015-11-17 2016-11-17 Battery system

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102015014709.9 2015-11-17
DE102015014709 2015-11-17
DE102015014946.6 2015-11-19
DE102015014946 2015-11-19
DE102015014957.1 2015-11-20
DE102015014957 2015-11-20

Publications (2)

Publication Number Publication Date
WO2017085155A2 WO2017085155A2 (en) 2017-05-26
WO2017085155A3 true WO2017085155A3 (en) 2017-07-13

Family

ID=57348663

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/077926 WO2017085155A2 (en) 2015-11-17 2016-11-17 Battery system

Country Status (3)

Country Link
EP (1) EP3377364A2 (en)
DE (3) DE102016013561A1 (en)
WO (1) WO2017085155A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050063117A1 (en) * 2002-12-06 2005-03-24 Hitachi, Ltd. Power supply system
US20090191453A1 (en) * 2008-01-29 2009-07-30 Kazuhiro Fujii Car power source apparatus
US20100127663A1 (en) * 2008-11-26 2010-05-27 Kimihiko Furukawa Battery system with relays
DE102012204965A1 (en) * 2012-03-28 2013-10-02 Robert Bosch Gmbh Battery system, motor vehicle with battery system and method for putting a battery system into operation
DE102013214726A1 (en) * 2013-07-29 2015-01-29 Bayerische Motoren Werke Aktiengesellschaft Arrangement for the electrical protection of a potential short circuit or an overload in a DC network with system-dependent, variable source internal resistance
US20150069829A1 (en) * 2013-09-06 2015-03-12 Johnson Controls Technology Company Systems, methods, and devices for pre-charge control of a battery module

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050063117A1 (en) * 2002-12-06 2005-03-24 Hitachi, Ltd. Power supply system
US20090191453A1 (en) * 2008-01-29 2009-07-30 Kazuhiro Fujii Car power source apparatus
US20100127663A1 (en) * 2008-11-26 2010-05-27 Kimihiko Furukawa Battery system with relays
DE102012204965A1 (en) * 2012-03-28 2013-10-02 Robert Bosch Gmbh Battery system, motor vehicle with battery system and method for putting a battery system into operation
DE102013214726A1 (en) * 2013-07-29 2015-01-29 Bayerische Motoren Werke Aktiengesellschaft Arrangement for the electrical protection of a potential short circuit or an overload in a DC network with system-dependent, variable source internal resistance
US20150069829A1 (en) * 2013-09-06 2015-03-12 Johnson Controls Technology Company Systems, methods, and devices for pre-charge control of a battery module

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WIRINGPRODUCTS ET AL: "Automotive Circuit Breakers - Wiring Products", 13 November 2015 (2015-11-13), XP055369196, Retrieved from the Internet <URL:https://web.archive.org/web/20151113074139/http://www.wiringproducts.com/automotive-circuit-breakers> [retrieved on 20170503] *

Also Published As

Publication number Publication date
EP3377364A2 (en) 2018-09-26
DE102016013560A1 (en) 2017-05-18
DE102016013561A1 (en) 2017-05-18
DE102016013558A1 (en) 2017-05-18
WO2017085155A2 (en) 2017-05-26

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