AT272436B - Method of overload protection using superconductors - Google Patents

Method of overload protection using superconductors

Info

Publication number
AT272436B
AT272436B AT339767A AT339767A AT272436B AT 272436 B AT272436 B AT 272436B AT 339767 A AT339767 A AT 339767A AT 339767 A AT339767 A AT 339767A AT 272436 B AT272436 B AT 272436B
Authority
AT
Austria
Prior art keywords
superconductors
overload protection
overload
protection
Prior art date
Application number
AT339767A
Other languages
German (de)
Inventor
Peter Dipl Ing Dr Techn Klaudy
Original Assignee
Peter Dipl Ing Dr Techn Klaudy
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 Peter Dipl Ing Dr Techn Klaudy filed Critical Peter Dipl Ing Dr Techn Klaudy
Priority to AT339767A priority Critical patent/AT272436B/en
Priority to DE19681763131 priority patent/DE1763131A1/en
Priority to FR1567336D priority patent/FR1567336A/fr
Priority to NL6805116A priority patent/NL6805116A/xx
Priority to GB07320/68A priority patent/GB1236082A/en
Application granted granted Critical
Publication of AT272436B publication Critical patent/AT272436B/en

Links

Classifications

    • 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
    • H02H7/001—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 for superconducting apparatus, e.g. coils, lines, machines
    • 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
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
    • 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
    • H02H9/02—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess current
    • H02H9/023—Current limitation using superconducting elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/30—Devices switchable between superconducting and normal states
    • H10N60/35—Cryotrons
    • H10N60/355—Power cryotrons
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
AT339767A 1967-04-10 1967-04-10 Method of overload protection using superconductors AT272436B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT339767A AT272436B (en) 1967-04-10 1967-04-10 Method of overload protection using superconductors
DE19681763131 DE1763131A1 (en) 1967-04-10 1968-04-06 Method for overload protection using superconductors
FR1567336D FR1567336A (en) 1967-04-10 1968-04-09
NL6805116A NL6805116A (en) 1967-04-10 1968-04-10
GB07320/68A GB1236082A (en) 1967-04-10 1968-04-10 A system of overload protection by using superconducting conductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT339767A AT272436B (en) 1967-04-10 1967-04-10 Method of overload protection using superconductors

Publications (1)

Publication Number Publication Date
AT272436B true AT272436B (en) 1969-07-10

Family

ID=3549914

Family Applications (1)

Application Number Title Priority Date Filing Date
AT339767A AT272436B (en) 1967-04-10 1967-04-10 Method of overload protection using superconductors

Country Status (5)

Country Link
AT (1) AT272436B (en)
DE (1) DE1763131A1 (en)
FR (1) FR1567336A (en)
GB (1) GB1236082A (en)
NL (1) NL6805116A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573938A1 (en) * 1984-11-23 1986-05-30 Alsthom Atlantique AC limiting filter
GB2225164A (en) * 1988-11-17 1990-05-23 Marconi Co Ltd Current limiting device
AU718706B2 (en) 1996-05-29 2000-04-20 Abb Ab A DC transformer/reactor
SE510192C2 (en) 1996-05-29 1999-04-26 Asea Brown Boveri Procedure and switching arrangements to reduce problems with three-tier currents that may occur in alternator and motor operation of AC machines connected to three-phase distribution or transmission networks
EP1016185A1 (en) 1996-05-29 2000-07-05 Abb Ab Insulated conductor for high-voltage windings and a method of manufacturing the same
DE69725181D1 (en) 1996-05-29 2003-10-30 Abb Ab Vaesteraas LADDER FOR HIGH VOLTAGE WINDINGS AND ROTATING ELECTRICAL MACHINE WITH SUCH A LADDER
SE9602079D0 (en) 1996-05-29 1996-05-29 Asea Brown Boveri Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
GB9613266D0 (en) * 1996-06-25 1996-08-28 Oxford Instr Public Limited Co Current limiting device
SE510422C2 (en) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetic sheet metal core for electric machines
SE509072C2 (en) 1996-11-04 1998-11-30 Asea Brown Boveri Anode, anodizing process, anodized wire and use of such wire in an electrical device
SE512917C2 (en) 1996-11-04 2000-06-05 Abb Ab Method, apparatus and cable guide for winding an electric machine
SE515843C2 (en) 1996-11-04 2001-10-15 Abb Ab Axial cooling of rotor
SE9704423D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Rotary electric machine with flushing support
SE508544C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Method and apparatus for mounting a stator winding consisting of a cable.
SE508543C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Coiling
SE9704422D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri End plate
SE9704421D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Series compensation of electric alternator
SE9704427D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Fastening device for electric rotary machines
SE9704431D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Power control of synchronous machine
GB9705717D0 (en) * 1997-03-19 1997-05-07 Rolls Royce Power Eng Resistive superconducting current limiter
AU9362998A (en) 1997-11-28 1999-06-16 Asea Brown Boveri Ab Method and device for controlling the magnetic flux with an auxiliary winding ina rotating high voltage electric alternating current machine
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
GB2332558A (en) * 1997-11-28 1999-06-23 Asea Brown Boveri A fault current limiter

Also Published As

Publication number Publication date
NL6805116A (en) 1968-10-11
FR1567336A (en) 1969-05-16
DE1763131A1 (en) 1971-07-22
GB1236082A (en) 1971-06-16

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