AU2002227862A1 - Error detection device for a multi-voltage vehicle power supply - Google Patents

Error detection device for a multi-voltage vehicle power supply

Info

Publication number
AU2002227862A1
AU2002227862A1 AU2002227862A AU2786202A AU2002227862A1 AU 2002227862 A1 AU2002227862 A1 AU 2002227862A1 AU 2002227862 A AU2002227862 A AU 2002227862A AU 2786202 A AU2786202 A AU 2786202A AU 2002227862 A1 AU2002227862 A1 AU 2002227862A1
Authority
AU
Australia
Prior art keywords
power supply
detection device
error detection
vehicle power
voltage vehicle
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.)
Abandoned
Application number
AU2002227862A
Inventor
Ralf Hedeler
Joerg Jehlicka
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of AU2002227862A1 publication Critical patent/AU2002227862A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1423—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with multiple batteries
    • 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
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • 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
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
AU2002227862A 2000-12-08 2001-12-05 Error detection device for a multi-voltage vehicle power supply Abandoned AU2002227862A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10061046 2000-12-08
DE10061046A DE10061046A1 (en) 2000-12-08 2000-12-08 Fault detection device in a multi-voltage electrical system
PCT/DE2001/004563 WO2002047235A1 (en) 2000-12-08 2001-12-05 Error detection device for a multi-voltage vehicle power supply

Publications (1)

Publication Number Publication Date
AU2002227862A1 true AU2002227862A1 (en) 2002-06-18

Family

ID=7666276

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002227862A Abandoned AU2002227862A1 (en) 2000-12-08 2001-12-05 Error detection device for a multi-voltage vehicle power supply

Country Status (5)

Country Link
US (1) US20030145256A1 (en)
EP (1) EP1362403B1 (en)
AU (1) AU2002227862A1 (en)
DE (2) DE10061046A1 (en)
WO (1) WO2002047235A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10201756A1 (en) * 2002-01-18 2003-07-31 Bosch Gmbh Robert Circuit arrangement for the short-term maintenance of at least one internal operating DC voltage in the event of a failure of the vehicle electrical system supply voltage
US7719134B2 (en) * 2007-06-12 2010-05-18 Mitsubishi Electric Corporation In-vehicle mount electronic controller
DE102007043068A1 (en) 2007-09-10 2009-03-12 Robert Bosch Gmbh Device for on-board network diagnosis
DE102013021486A1 (en) 2013-12-17 2014-08-21 Daimler Ag Method for monitoring and/or protecting 12 V/48 V-two voltage network for e.g. vehicle with hybrid drive, involves detecting electrical fault in cord during deviation of current difference that is formed from currents, from reference value
US10794947B2 (en) * 2015-07-08 2020-10-06 ZF Active Safety US Inc. Ground loss detection circuit
ES2906052T3 (en) * 2018-04-30 2022-04-13 Abb Schweiz Ag PE loss detection
DE102021131122A1 (en) 2021-11-26 2023-06-01 Sma Solar Technology Ag System diagnostic method in a power management system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403279A (en) * 1981-11-02 1983-09-06 J. I. Case Company Vehicular plural voltage system
US4686442A (en) * 1986-04-28 1987-08-11 General Motors Corporation Dual voltage electrical system
DE4338462B4 (en) * 1993-11-11 2004-04-22 Hella Kg Hueck & Co. Control system for electrical consumers in motor vehicles
JP3650456B2 (en) * 1996-03-04 2005-05-18 矢崎総業株式会社 Power distribution device for vehicles
DE19855245B4 (en) * 1997-12-02 2010-08-12 Robert Bosch Gmbh Redundant power supply for electrical consumers
DE19755050C2 (en) * 1997-12-11 2001-10-18 Bosch Gmbh Robert Device for energy supply in a motor vehicle electrical system

Also Published As

Publication number Publication date
US20030145256A1 (en) 2003-07-31
EP1362403A1 (en) 2003-11-19
EP1362403B1 (en) 2009-05-27
DE50114917D1 (en) 2009-07-09
DE10061046A1 (en) 2002-06-13
WO2002047235A1 (en) 2002-06-13

Similar Documents

Publication Publication Date Title
AU1130801A (en) An electricity generating device for a vehicle
AUPQ729400A0 (en) An electronic control module for a vehicle
AU7635000A (en) System for a hybrid vehicle; hybrid vehicle operated by the system and device for power supply and accumulation for the hybrid vehicle
AU2001294461A1 (en) A safety device for a vehicle seat
AU2002219141A1 (en) Anti-theft device for vehicles
AU1167201A (en) A vehicle anti-theft device
AU2002220615A1 (en) Vehicle system for monitoring a vehicle
AU2003214745A8 (en) Multi function device for a vehicle
AU2001292065A1 (en) An accommodation unit for a passenger vehicle
AU2003276236A1 (en) Receiving device for a vehicle
AU2003244697A1 (en) Steering system release device for a vehicle with electric power steering
HK1026387A1 (en) Repair indexing device for a vehicle body.
AU2002227862A1 (en) Error detection device for a multi-voltage vehicle power supply
AU153230S (en) Accessory adaptor for a vehicle
GB2355347B (en) Lighting device for a vehicle
GB0200594D0 (en) Device for contolling an actuator in particular for a vehicle
AU2001228326A1 (en) A lifting device for vehicles
AU2003267900A1 (en) A safety arrangement for a vehicle
AU2003296907A1 (en) Park-brake monitoring-system for a vehicle
AU2002224745A1 (en) Error recognition device for a multi-voltage vehicle electrical system
AU2002358063A1 (en) Occupant-protection device for a vehicle
AU2001292530A1 (en) A safety device for a vehicle seat
AU2003246772A1 (en) Device for protecting a vehicle roof
AU2001280268A1 (en) Device on a subsea vehicle
AU4313600A (en) Anti-theft device for a motorcycle