FR412298A - Method for operating electrical machines - Google Patents
Method for operating electrical machinesInfo
- Publication number
- FR412298A FR412298A FR412298A FR412298DA FR412298A FR 412298 A FR412298 A FR 412298A FR 412298 A FR412298 A FR 412298A FR 412298D A FR412298D A FR 412298DA FR 412298 A FR412298 A FR 412298A
- Authority
- FR
- France
- Prior art keywords
- electrical machines
- operating electrical
- operating
- machines
- electrical
- 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.)
- Expired
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE412298X | 1913-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR412298A true FR412298A (en) | 1910-07-08 |
Family
ID=1456173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR412298A Expired FR412298A (en) | 1909-02-05 | 1910-02-04 | Method for operating electrical machines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR412298A (en) |
-
1910
- 1910-02-04 FR FR412298A patent/FR412298A/en not_active Expired
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