DK132599B - Overspendingsbeskyttelsesanordning for en inverter - Google Patents

Overspendingsbeskyttelsesanordning for en inverter

Info

Publication number
DK132599B
DK132599B DK551772A DK551772A DK132599B DK 132599 B DK132599 B DK 132599B DK 551772 A DK551772 A DK 551772A DK 551772 A DK551772 A DK 551772A DK 132599 B DK132599 B DK 132599B
Authority
DK
Denmark
Prior art keywords
inverter
protection device
overvoltage protection
overvoltage
protection
Prior art date
Application number
DK551772A
Other languages
English (en)
Other versions
DK132599C (da
Inventor
N J Henriksen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Priority to DK551772A priority Critical patent/DK132599C/da
Priority to DE19732352447 priority patent/DE2352447C3/de
Priority to CH1492373A priority patent/CH560476A5/xx
Priority to SE7315009A priority patent/SE397028B/xx
Priority to NL7315255A priority patent/NL7315255A/xx
Priority to FR7339551A priority patent/FR2205769B1/fr
Priority to GB5197373A priority patent/GB1441595A/en
Priority to JP13926573A priority patent/JPS55765B2/ja
Publication of DK132599B publication Critical patent/DK132599B/da
Application granted granted Critical
Publication of DK132599C publication Critical patent/DK132599C/da

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
    • H02H7/10—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
    • H02H7/122—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 inverters, i.e. dc/ac converters
    • H02H7/1227—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 inverters, i.e. dc/ac converters responsive to abnormalities in the output circuit, e.g. short circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Power Conversion In General (AREA)
  • Control Of Eletrric Generators (AREA)
DK551772A 1972-11-08 1972-11-08 Overspendingsbeskyttelsesanordning for en inverter DK132599C (da)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DK551772A DK132599C (da) 1972-11-08 1972-11-08 Overspendingsbeskyttelsesanordning for en inverter
DE19732352447 DE2352447C3 (de) 1972-11-08 1973-10-19 Anordnung zur Speisung eines Asynchronmotors über einen mit Freilaufdioden versehenen Wechselrichter
CH1492373A CH560476A5 (da) 1972-11-08 1973-10-23
SE7315009A SE397028B (sv) 1972-11-08 1973-11-05 Vexelriktare for asynkronmotor
NL7315255A NL7315255A (da) 1972-11-08 1973-11-07
FR7339551A FR2205769B1 (da) 1972-11-08 1973-11-07
GB5197373A GB1441595A (en) 1972-11-08 1973-11-08 Electrical inverters
JP13926573A JPS55765B2 (da) 1972-11-08 1973-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK551772A DK132599C (da) 1972-11-08 1972-11-08 Overspendingsbeskyttelsesanordning for en inverter

Publications (2)

Publication Number Publication Date
DK132599B true DK132599B (da) 1976-01-05
DK132599C DK132599C (da) 1976-05-31

Family

ID=8143106

Family Applications (1)

Application Number Title Priority Date Filing Date
DK551772A DK132599C (da) 1972-11-08 1972-11-08 Overspendingsbeskyttelsesanordning for en inverter

Country Status (8)

Country Link
JP (1) JPS55765B2 (da)
CH (1) CH560476A5 (da)
DE (1) DE2352447C3 (da)
DK (1) DK132599C (da)
FR (1) FR2205769B1 (da)
GB (1) GB1441595A (da)
NL (1) NL7315255A (da)
SE (1) SE397028B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH593578A5 (da) * 1975-06-05 1977-12-15 Siemens Ag
FI81701C (fi) * 1988-05-17 1990-11-12 Kone Oy Oeverspaenningsskydd foer riktarbryggor.
JPH03261377A (ja) * 1990-03-09 1991-11-21 Toshiba Corp 電力変換装置の保護装置
DE59004622D1 (de) * 1990-04-06 1994-03-24 Siemens Ag Schutz- und Überwachungseinrichtung für eine Pulswiderstandsanordnung eines Spannungszwischenkreisumrichters.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1513532A1 (de) * 1965-09-25 1969-12-04 Siemens Ag Verfahren zum Betrieb einer Anordnung zur Steuerung der Drehzahl und Drehrichtung einer Drehfeldmaschine
DE1538293B2 (de) * 1966-09-08 1976-05-06 Bbc Ag Brown, Boveri & Cie., Baden (Schweiz) Rueckspeiseeinrichtung bei der speisung von gleichstrommotoren aus netzen
DE1563471C3 (de) * 1966-09-30 1973-11-15 Unger, Franz, Prof. Dr., 3300 Braunschweig Schaltungsanordnung zur Speisung der Ankerwicklung einer Gleichstrommaschine
DE1638611C3 (de) * 1967-09-29 1975-03-06 Siemens Ag, 1000 Berlin U. 8000 Muenchen Anordnung zum Bremsen einer Drehfeldmaschine
DE1613774C3 (de) * 1968-02-15 1979-08-30 Danfoss A/S, Nordborg (Daenemark) Wechselrichter
GB1230206A (da) * 1968-11-12 1971-04-28
DE2114121A1 (de) * 1971-03-20 1972-09-28 Licentia Gmbh Schaltungsanordnung zur kombinierten Netz- und Widerstandsbremsung von elektrischen Triebfahrzeugen

Also Published As

Publication number Publication date
FR2205769A1 (da) 1974-05-31
DE2352447A1 (de) 1974-05-16
GB1441595A (en) 1976-07-07
DE2352447C3 (de) 1981-12-10
FR2205769B1 (da) 1981-04-30
DE2352447B2 (de) 1976-09-16
DK132599C (da) 1976-05-31
JPS55765B2 (da) 1980-01-10
CH560476A5 (da) 1975-03-27
JPS5090918A (da) 1975-07-21
NL7315255A (da) 1974-05-10
SE397028B (sv) 1977-10-10

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Legal Events

Date Code Title Description
PBP Patent lapsed