SE397028B - Vexelriktare for asynkronmotor - Google Patents

Vexelriktare for asynkronmotor

Info

Publication number: SE397028B
Authority: SE; Sweden
Prior art keywords: asynchron; motor inverter; inverter; motor; asynchron motor
Prior art date: 1972-11-08

Application number

SE7315009A

Other languages

English (en)

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.)

1972-11-08

Filing date

1973-11-05

Publication date

1977-10-10

1973-11-05 Application filed by Danfoss As filed Critical Danfoss As

1977-10-10 Publication of SE397028B publication Critical patent/SE397028B/sv

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)
Control Of Voltage And Current In General (AREA)
Power Conversion In General (AREA)
Protection Of Static Devices (AREA)
Control Of Eletrric Generators (AREA)

SE7315009A 1972-11-08 1973-11-05 Vexelriktare for asynkronmotor SE397028B (sv)

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 (1)

Publication Number	Publication Date
SE397028B true SE397028B (sv)	1977-10-10

Family

ID=8143106

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7315009A SE397028B (sv)	1972-11-08	1973-11-05	Vexelriktare for asynkronmotor

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH593578A5 (sv) *	1975-06-05	1977-12-15	Siemens Ag
FI81701C (sv) *	1988-05-17	1990-11-12	Kone Oy	Överspänningsskydd för riktarbryggor
JPH03261377A (ja) *	1990-03-09	1991-11-21	Toshiba Corp	電力変換装置の保護装置
ATE101761T1 (de) *	1990-04-06	1994-03-15	Siemens Ag	Schutz- und ueberwachungseinrichtung fuer 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 (sv) *	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

1972
- 1972-11-08 DK DK551772A patent/DK132599C/da not_active IP Right Cessation
1973
- 1973-10-19 DE DE19732352447 patent/DE2352447C3/de not_active Expired
- 1973-10-23 CH CH1492373A patent/CH560476A5/xx not_active IP Right Cessation
- 1973-11-05 SE SE7315009A patent/SE397028B/sv unknown
- 1973-11-07 FR FR7339551A patent/FR2205769B1/fr not_active Expired
- 1973-11-07 NL NL7315255A patent/NL7315255A/xx not_active Application Discontinuation
- 1973-11-08 GB GB5197373A patent/GB1441595A/en not_active Expired
- 1973-12-12 JP JP13926573A patent/JPS55765B2/ja not_active Expired

Also Published As

Publication number	Publication date
CH560476A5 (sv)	1975-03-27
FR2205769B1 (sv)	1981-04-30
NL7315255A (sv)	1974-05-10
JPS5090918A (sv)	1975-07-21
DE2352447C3 (de)	1981-12-10
DE2352447A1 (de)	1974-05-16
DK132599C (da)	1976-05-31
GB1441595A (en)	1976-07-07
JPS55765B2 (sv)	1980-01-10
FR2205769A1 (sv)	1974-05-31
DK132599B (da)	1976-01-05
DE2352447B2 (de)	1976-09-16

Publication	Publication Date	Title
BR7303124D0 (pt)	1974-07-11	Motor sincromo
IT992704B (it)	1975-09-30	Veicolo elettrico
AR198829A1 (es)	1974-07-24	Motor electrico
SE407105B (sv)	1979-03-12	Gastet stralkastare for motorfordon
CH557612A (de)	1974-12-31	Synchroner induktionsmotor.
SE393177B (sv)	1977-05-02	Gastet stralkastare for motorfordon
AR202790A1 (es)	1975-07-24	Vehiculo
SE392671B (sv)	1977-04-18	Hallare for blixtlaslopare
SE381980B (sv)	1976-01-12	Paleggare for harfergning
IT998859B (it)	1976-02-20	Proiettore per autoveicoli
IT973290B (it)	1974-06-10	Proiettore per autoveicoli
AT330903B (de)	1976-07-26	Umrichter
SE390790B (sv)	1977-01-24	Lopare for blixtlas
IT993207B (it)	1975-09-30	Proiettore per autoveicoli
SE386580B (sv)	1976-08-16	Hallare for blixtlaslopare
SE386329B (sv)	1976-08-02	Vexelriktare
SE397028B (sv)	1977-10-10	Vexelriktare for asynkronmotor
DK145650C (da)	1983-07-11	Trefaset vekselretter
AT341619B (de)	1978-02-27	Statischer wechselrichter
SE395035B (sv)	1977-07-25	For fordon avsett dorrlas
SE392313B (sv)	1977-03-21	For fordon avsett dorrlas
SE389783B (sv)	1976-11-15	Halvledare-invertare
BE781691A (fr)	1972-07-31	Motor.
BR7405153A (pt)	1976-02-17	Motor sincromo
IT998739B (it)	1976-02-20	Autoveicolo