WO2004109885A3 - Self-learning electronic fuse - Google Patents

Self-learning electronic fuse Download PDF

Info

Publication number
WO2004109885A3
WO2004109885A3 PCT/EP2004/005939 EP2004005939W WO2004109885A3 WO 2004109885 A3 WO2004109885 A3 WO 2004109885A3 EP 2004005939 W EP2004005939 W EP 2004005939W WO 2004109885 A3 WO2004109885 A3 WO 2004109885A3
Authority
WO
WIPO (PCT)
Prior art keywords
self
electronic fuse
learning electronic
learning
fuse
Prior art date
Application number
PCT/EP2004/005939
Other languages
German (de)
French (fr)
Other versions
WO2004109885A2 (en
Inventor
Harald Moehler
Original Assignee
Siemens Ag
Harald Moehler
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
Priority claimed from EP03023118A external-priority patent/EP1487077A3/en
Application filed by Siemens Ag, Harald Moehler filed Critical Siemens Ag
Publication of WO2004109885A2 publication Critical patent/WO2004109885A2/en
Publication of WO2004109885A3 publication Critical patent/WO2004109885A3/en

Links

Classifications

    • 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
    • H02H3/006—Calibration or setting of parameters
    • 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
    • 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
    • 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

Abstract

The invention relates to an electronic fuse which blows when a parameter to be monitored inadmissibly deviates from a reference. Said reference is determined by the electronic fuse in a self-learning process.
PCT/EP2004/005939 2003-06-10 2004-06-02 Self-learning electronic fuse WO2004109885A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10326428 2003-06-10
DE10326428.0 2003-06-10
EP03023118A EP1487077A3 (en) 2003-06-10 2003-10-10 Self-learning electronic fuse
EP03023118.7 2003-10-10

Publications (2)

Publication Number Publication Date
WO2004109885A2 WO2004109885A2 (en) 2004-12-16
WO2004109885A3 true WO2004109885A3 (en) 2005-04-14

Family

ID=33512394

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/005939 WO2004109885A2 (en) 2003-06-10 2004-06-02 Self-learning electronic fuse

Country Status (1)

Country Link
WO (1) WO2004109885A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025605A1 (en) 2006-05-24 2007-11-29 Friedrich Lütze Gmbh & Co. Kg Device for automatically switching off or switching an electrical consumer
FR2908582A1 (en) * 2006-11-09 2008-05-16 Thomson Licensing Sas METHOD FOR DOWNLOADING USER PARAMETERS IN AN APPARATUS, AND APPARATUS FOR IMPLEMENTING THE INVENTION
AT505741A1 (en) * 2007-08-24 2009-03-15 Sticht Fertigungstech Stiwa DECENTRALIZED ENERGY SUPPLY FOR A MODULAR, FAULTLESS CONTROL SYSTEM
GR1006333B (en) * 2008-05-21 2009-03-30 Χρηστος Αντωνιου Σταθακοπουλος Electronic fuse of electric supply
DE102015104623A1 (en) * 2015-03-26 2016-09-29 Phoenix Contact Gmbh & Co. Kg protection order

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245496A (en) * 1991-08-16 1993-09-14 Kim Nam H Self-programming non-invasive motor overload prevention system
EP1308803A1 (en) * 2001-11-02 2003-05-07 Murr-Elektronik Gesellschaft mit beschränkter Haftung Power supply diagnostic system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245496A (en) * 1991-08-16 1993-09-14 Kim Nam H Self-programming non-invasive motor overload prevention system
EP1308803A1 (en) * 2001-11-02 2003-05-07 Murr-Elektronik Gesellschaft mit beschränkter Haftung Power supply diagnostic system

Also Published As

Publication number Publication date
WO2004109885A2 (en) 2004-12-16

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