DE1638057B2 - Verfahren zur steuerung der drehzahl einer drehstrommaschine - Google Patents
Verfahren zur steuerung der drehzahl einer drehstrommaschineInfo
- Publication number
- DE1638057B2 DE1638057B2 DE19641638057 DE1638057A DE1638057B2 DE 1638057 B2 DE1638057 B2 DE 1638057B2 DE 19641638057 DE19641638057 DE 19641638057 DE 1638057 A DE1638057 A DE 1638057A DE 1638057 B2 DE1638057 B2 DE 1638057B2
- Authority
- DE
- Germany
- Prior art keywords
- controlling
- speed
- phase machine
- phase
- machine
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- 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
- H02M7/505—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 thyratron or thyristor type requiring extinguishing means
- H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL0058335 | 1964-12-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1638057A1 DE1638057A1 (de) | 1970-10-22 |
DE1638057B2 true DE1638057B2 (de) | 1972-11-23 |
Family
ID=7279240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19641638057 Granted DE1638057B2 (de) | 1964-12-03 | 1964-12-03 | Verfahren zur steuerung der drehzahl einer drehstrommaschine |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1638057B2 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0010979A1 (de) * | 1978-11-04 | 1980-05-14 | Fanuc Ltd. | Antriebsschaltung eines Wechselstrom-Motors mit Überlastschutz |
EP0010980A1 (de) * | 1978-11-04 | 1980-05-14 | Fanuc Ltd. | Überlastschutz für die Antriebsschaltung eines Elektromotors |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2657712C2 (de) * | 1976-12-20 | 1985-02-07 | Siemens AG, 1000 Berlin und 8000 München | Regelschaltung für einen steuerbaren Stromrichter |
DE2657762C2 (de) * | 1976-12-20 | 1985-09-19 | Siemens AG, 1000 Berlin und 8000 München | Regelschaltung für einen steuerbaren Stromrichter |
-
1964
- 1964-12-03 DE DE19641638057 patent/DE1638057B2/de active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0010979A1 (de) * | 1978-11-04 | 1980-05-14 | Fanuc Ltd. | Antriebsschaltung eines Wechselstrom-Motors mit Überlastschutz |
EP0010980A1 (de) * | 1978-11-04 | 1980-05-14 | Fanuc Ltd. | Überlastschutz für die Antriebsschaltung eines Elektromotors |
Also Published As
Publication number | Publication date |
---|---|
DE1638057A1 (de) | 1970-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E771 | Valid patent as to the heymanns-index 1977, willingness to grant licences | ||
EHJ | Ceased/non-payment of the annual fee |