JPH0417031B2 - - Google Patents
Info
- Publication number
- JPH0417031B2 JPH0417031B2 JP60015223A JP1522385A JPH0417031B2 JP H0417031 B2 JPH0417031 B2 JP H0417031B2 JP 60015223 A JP60015223 A JP 60015223A JP 1522385 A JP1522385 A JP 1522385A JP H0417031 B2 JPH0417031 B2 JP H0417031B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- torque
- current
- coefficient
- armature current
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005347 demagnetization Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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
- H02P7/285—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 supply only
- H02P7/292—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 supply only using static converters, e.g. AC to DC
- H02P7/295—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 supply only using static converters, e.g. AC to DC of the kind having one thyristor or the like in series with the power supply and the motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60015223A JPS61177186A (ja) | 1985-01-29 | 1985-01-29 | 永久磁石界磁直流モ−タの自動トルク補正装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60015223A JPS61177186A (ja) | 1985-01-29 | 1985-01-29 | 永久磁石界磁直流モ−タの自動トルク補正装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61177186A JPS61177186A (ja) | 1986-08-08 |
| JPH0417031B2 true JPH0417031B2 (de) | 1992-03-25 |
Family
ID=11882865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60015223A Granted JPS61177186A (ja) | 1985-01-29 | 1985-01-29 | 永久磁石界磁直流モ−タの自動トルク補正装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61177186A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63144781A (ja) * | 1986-12-06 | 1988-06-16 | Yaskawa Electric Mfg Co Ltd | 電動機のトルク制御方式 |
| JPH01231675A (ja) * | 1988-03-11 | 1989-09-14 | Mitsubishi Electric Corp | トルク検出装置 |
-
1985
- 1985-01-29 JP JP60015223A patent/JPS61177186A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61177186A (ja) | 1986-08-08 |
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