DK267187A - Drejestroemsmotor med overhedningsbeskyttelsesorgan - Google Patents
Drejestroemsmotor med overhedningsbeskyttelsesorganInfo
- Publication number
- DK267187A DK267187A DK267187A DK267187A DK267187A DK 267187 A DK267187 A DK 267187A DK 267187 A DK267187 A DK 267187A DK 267187 A DK267187 A DK 267187A DK 267187 A DK267187 A DK 267187A
- Authority
- DK
- Denmark
- Prior art keywords
- power motor
- turning power
- protection organization
- overhead protection
- overhead
- Prior art date
Links
Classifications
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
-
- 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
- H02H7/08—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 dynamo-electric motors
- H02H7/0833—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 dynamo-electric motors for electric motors with control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Protection Of Generators And Motors (AREA)
- Control Of Multiple Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT142586 | 1986-05-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK267187D0 DK267187D0 (da) | 1987-05-26 |
DK267187A true DK267187A (da) | 1987-11-28 |
Family
ID=3513621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK267187A DK267187A (da) | 1986-05-27 | 1987-05-26 | Drejestroemsmotor med overhedningsbeskyttelsesorgan |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0247996A3 (da) |
DK (1) | DK267187A (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4109867C2 (de) * | 1991-03-26 | 1996-05-30 | Bosch Gmbh Robert | Schutzeinrichtung für Elektromotoren |
DE10119201A1 (de) | 2001-04-19 | 2002-10-24 | Bsh Bosch Siemens Hausgeraete | Verfahren und Vorrichtung zum Messen der Wicklungstemperatur eines Antriebsmotors |
DE102006024018A1 (de) * | 2006-05-23 | 2007-11-29 | Dr. Johannes Heidenhain Gmbh | Schutzschaltung für einen Umrichter |
DE102006060208B4 (de) * | 2006-12-18 | 2013-03-07 | Miele & Cie. Kg | Vorrichtung und Verfahren zum Ermitteln und Begrenzen eines Überstromes in einem elektronisch kommutierten Motor |
PL2731218T3 (pl) | 2012-11-08 | 2017-08-31 | Miele & Cie. Kg | Przetwornik częstotliwości do obsługi silnika elektrycznego, system mechatroniczny i urządzenie elektryczne |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3311771A1 (de) * | 1983-03-31 | 1984-10-04 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Ueberwachungsschaltung fuer elektromotoren |
JPS59188393A (ja) * | 1983-04-08 | 1984-10-25 | Mitsubishi Electric Corp | インバ−タ装置 |
JPS6051496A (ja) * | 1983-08-26 | 1985-03-22 | Hitachi Seiki Co Ltd | 直流モ−タ負荷率監視方法 |
-
1987
- 1987-05-20 EP EP87890112A patent/EP0247996A3/de not_active Withdrawn
- 1987-05-26 DK DK267187A patent/DK267187A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK267187D0 (da) | 1987-05-26 |
EP0247996A3 (de) | 1989-01-25 |
EP0247996A2 (de) | 1987-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment | ||
ATS | Application withdrawn |