JPS57199491A - Controller for motor - Google Patents
Controller for motorInfo
- Publication number
- JPS57199491A JPS57199491A JP56084380A JP8438081A JPS57199491A JP S57199491 A JPS57199491 A JP S57199491A JP 56084380 A JP56084380 A JP 56084380A JP 8438081 A JP8438081 A JP 8438081A JP S57199491 A JPS57199491 A JP S57199491A
- Authority
- JP
- Japan
- Prior art keywords
- field
- armature
- currents
- pattern generator
- variation
- 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 supply
Abstract
PURPOSE:To prevent the variation of armature voltage by the variation of field currents generated due to the variation of armature currents by disturbance by using the currents and voltage of an armature circuit as one-way command from a field control system. CONSTITUTION:A field pattern corresponding to the output signals of a pattern generator 1 outputted from a field pattern generator 9 is multiplied by the output of a speed pattern generator 17, compared with the field currents of of a field coil 8 and added to a power amplifier 13. An armature current pattern corresponding to the output signals of the pattern generator 1 outputted from an armature current pattern generator 15 is multiplied by the field currents of, compared with larger signals between the armature currentsIa and the armature voltage VM and added to a power amplifier 6. Accordingly, the DC motor with the field coil singly controlled can stably be controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56084380A JPS57199491A (en) | 1981-06-03 | 1981-06-03 | Controller for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56084380A JPS57199491A (en) | 1981-06-03 | 1981-06-03 | Controller for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57199491A true JPS57199491A (en) | 1982-12-07 |
Family
ID=13828935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56084380A Pending JPS57199491A (en) | 1981-06-03 | 1981-06-03 | Controller for motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57199491A (en) |
-
1981
- 1981-06-03 JP JP56084380A patent/JPS57199491A/en active Pending
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