JPS53107612A - Control circuit for dc series motor - Google Patents
Control circuit for dc series motorInfo
- Publication number
- JPS53107612A JPS53107612A JP2404478A JP2404478A JPS53107612A JP S53107612 A JPS53107612 A JP S53107612A JP 2404478 A JP2404478 A JP 2404478A JP 2404478 A JP2404478 A JP 2404478A JP S53107612 A JPS53107612 A JP S53107612A
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- series motor
- series
- motor
- circuit
- 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.)
- 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
- H02P7/24—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
- H02P7/298—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 controlling armature and field supplies
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 |
---|---|---|---|
DE19772709099 DE2709099A1 (en) | 1977-03-02 | 1977-03-02 | Control circuit for DC traction motor - has damping to prevent current pulses when switching from series wound to field coil modulating mode |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53107612A true JPS53107612A (en) | 1978-09-19 |
Family
ID=6002606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2404478A Pending JPS53107612A (en) | 1977-03-02 | 1978-03-02 | Control circuit for dc series motor |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS53107612A (en) |
DE (1) | DE2709099A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4751439A (en) * | 1983-05-16 | 1988-06-14 | Caterpillar Industrial Inc. | Multiple chopper speed control system for compound motor |
FR2556523B1 (en) * | 1983-12-12 | 1986-09-12 | Cem Comp Electro Mec | CONTROL CIRCUITS FOR A DIRECT CURRENT MOTOR PROVIDED WITH AN INDEPENDENT INDUCING WINDING |
-
1977
- 1977-03-02 DE DE19772709099 patent/DE2709099A1/en not_active Ceased
-
1978
- 1978-03-02 JP JP2404478A patent/JPS53107612A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2709099A1 (en) | 1978-09-14 |
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