JPS384226B1 - - Google Patents
Info
- Publication number
- JPS384226B1 JPS384226B1 JP2188461A JP2188461A JPS384226B1 JP S384226 B1 JPS384226 B1 JP S384226B1 JP 2188461 A JP2188461 A JP 2188461A JP 2188461 A JP2188461 A JP 2188461A JP S384226 B1 JPS384226 B1 JP S384226B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/34—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using Ward-Leonard arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1237671XA | 1960-07-20 | 1960-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS384226B1 true JPS384226B1 (xx) | 1963-04-23 |
Family
ID=22410757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2188461A Pending JPS384226B1 (xx) | 1960-07-20 | 1961-06-22 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS384226B1 (xx) |
| DE (1) | DE1237671B (xx) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB665842A (en) * | 1947-08-28 | 1952-01-30 | British Thomson Houston Co Ltd | Improvements in and relating to electric motor control systems |
| US2994784A (en) * | 1957-12-04 | 1961-08-01 | Westinghouse Electric Corp | Bistable control apparatus |
| FR1147645A (fr) * | 1958-06-27 | 1957-11-27 | Materiel Electrique S W Le | Dispositif pour le réglage de la vitesse de moteurs à courant continu |
| US2929975A (en) * | 1959-05-06 | 1960-03-22 | Allis Louis Co | D. c. adjustable speed drive |
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1961
- 1961-06-08 DE DEW30132A patent/DE1237671B/de active Pending
- 1961-06-22 JP JP2188461A patent/JPS384226B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1237671B (de) | 1967-03-30 |