FI10364U1 - Järjestely sähköjärjestelmän oikosulkusuojaukseen ja sähköjärjestelmä - Google Patents

Järjestely sähköjärjestelmän oikosulkusuojaukseen ja sähköjärjestelmä

Info

Publication number
FI10364U1
FI10364U1 FIU20134243U FIU20134243U FI10364U1 FI 10364 U1 FI10364 U1 FI 10364U1 FI U20134243 U FIU20134243 U FI U20134243U FI U20134243 U FIU20134243 U FI U20134243U FI 10364 U1 FI10364 U1 FI 10364U1
Authority
FI
Finland
Prior art keywords
electrical system
arrangements
circuit protection
short
system short
Prior art date
Application number
FIU20134243U
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Markku Sakari Talja
Original Assignee
Abb Oy
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 Abb Oy filed Critical Abb Oy
Priority to FIU20134243U priority Critical patent/FI10364U1/fi
Application granted granted Critical
Publication of FI10364U1 publication Critical patent/FI10364U1/fi
Priority to DE202014105425.1U priority patent/DE202014105425U1/de
Priority to CN201420693697.0U priority patent/CN204497731U/zh

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
    • H02H7/18—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 batteries; for accumulators
    • 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
    • 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
    • H02H3/38—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 both voltage and current; responsive to phase angle between voltage and current
    • 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
    • H02H7/10—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 converters; for rectifiers
    • H02H7/12—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 converters; for rectifiers for static converters or rectifiers
    • H02H7/1213—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 converters; for rectifiers for static converters or rectifiers for DC-DC converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1584—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Emergency Protection Circuit Devices (AREA)
FIU20134243U 2013-11-20 2013-11-20 Järjestely sähköjärjestelmän oikosulkusuojaukseen ja sähköjärjestelmä FI10364U1 (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FIU20134243U FI10364U1 (fi) 2013-11-20 2013-11-20 Järjestely sähköjärjestelmän oikosulkusuojaukseen ja sähköjärjestelmä
DE202014105425.1U DE202014105425U1 (de) 2013-11-20 2014-11-12 Anordnung zum Kurzschlussschutz eines elektrischen Systems und elektrisches System
CN201420693697.0U CN204497731U (zh) 2013-11-20 2014-11-18 用于电气系统的短路保护的装置和电气系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FIU20134243U FI10364U1 (fi) 2013-11-20 2013-11-20 Järjestely sähköjärjestelmän oikosulkusuojaukseen ja sähköjärjestelmä

Publications (1)

Publication Number Publication Date
FI10364U1 true FI10364U1 (fi) 2014-01-23

Family

ID=50070229

Family Applications (1)

Application Number Title Priority Date Filing Date
FIU20134243U FI10364U1 (fi) 2013-11-20 2013-11-20 Järjestely sähköjärjestelmän oikosulkusuojaukseen ja sähköjärjestelmä

Country Status (3)

Country Link
CN (1) CN204497731U (zh)
DE (1) DE202014105425U1 (zh)
FI (1) FI10364U1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016006022B3 (de) * 2016-05-17 2017-08-31 Enertex Bayern GmbH Schutzeinrichtung und Verfahren zum Schutz bei einem elektrischen Kurzschluss
GB2569185A (en) * 2017-12-11 2019-06-12 Eaton Intelligent Power Ltd Fault clearing circuitry
CN114597867B (zh) * 2022-04-01 2023-12-08 杭州利沃得电源有限公司 过流保护装置及三相逆变器

Also Published As

Publication number Publication date
CN204497731U (zh) 2015-07-22
DE202014105425U1 (de) 2014-12-03

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