FR982853A - Perfectionnements aux systèmes électriques de régulation - Google Patents
Perfectionnements aux systèmes électriques de régulationInfo
- Publication number
- FR982853A FR982853A FR982853DA FR982853A FR 982853 A FR982853 A FR 982853A FR 982853D A FR982853D A FR 982853DA FR 982853 A FR982853 A FR 982853A
- Authority
- FR
- France
- Prior art keywords
- regulation systems
- electrical regulation
- electrical
- systems
- regulation
- 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
- H02P7/24—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 discharge tubes or semiconductor devices
- H02P7/28—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 discharge tubes or semiconductor devices using semiconductor devices
- H02P7/2805—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 discharge tubes or semiconductor devices using semiconductor devices whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/923—Specific feedback condition or device
- Y10S388/93—Load or torque
- Y10S388/931—Electric generator or magnet as auxiliary load
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor And Converter Starters (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14594A US2492513A (en) | 1948-03-12 | 1948-03-12 | Electrical regulating system for motor-generators |
Publications (1)
Publication Number | Publication Date |
---|---|
FR982853A true FR982853A (fr) | 1951-06-15 |
Family
ID=21766412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR982853D Expired FR982853A (fr) | 1948-03-12 | 1949-03-11 | Perfectionnements aux systèmes électriques de régulation |
Country Status (3)
Country | Link |
---|---|
US (1) | US2492513A (fr) |
FR (1) | FR982853A (fr) |
GB (1) | GB656416A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2717982A (en) * | 1950-06-28 | 1955-09-13 | Robert E Mcnett | Speed control for alternator |
US2821667A (en) * | 1954-08-19 | 1958-01-28 | Westinghouse Electric Corp | Generator control and protective system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2284649A (en) * | 1941-01-28 | 1942-06-02 | Submarine Signal Co | Electrical control apparatus |
-
1948
- 1948-03-12 US US14594A patent/US2492513A/en not_active Expired - Lifetime
-
1949
- 1949-01-05 GB GB323/49A patent/GB656416A/en not_active Expired
- 1949-03-11 FR FR982853D patent/FR982853A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB656416A (en) | 1951-08-22 |
US2492513A (en) | 1949-12-27 |
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