JPS5728587A - Driving device for direct current motor - Google Patents
Driving device for direct current motorInfo
- Publication number
- JPS5728587A JPS5728587A JP10152080A JP10152080A JPS5728587A JP S5728587 A JPS5728587 A JP S5728587A JP 10152080 A JP10152080 A JP 10152080A JP 10152080 A JP10152080 A JP 10152080A JP S5728587 A JPS5728587 A JP S5728587A
- Authority
- JP
- Japan
- Prior art keywords
- memorized
- procedures
- thyristor
- controlling
- operational condition
- 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
- H02P7/2805—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
PURPOSE:To form the drivng device capable of performing digital control by a method wherein the controlling processes fitted to running conditions are memorized and a thyristor turn-on pulse is generated by a digitally processed speed deviation signal based on the memorized procedures. CONSTITUTION:In the device with which the driving of a DC motor 11 is contorlled by a thyristor three-phase antiparallel inverter 14, current controlling procedures covering all conditions such as an accelerated operational condition, a decelerated operational condition, a steady operational condition and the like, are memorized in the sequence memory storage at a digital cntrolling section 22. The output signals sent from a tacho-generator 12, a current detector 13 and the like are inputted to an input processing section 19 after passing through a standardization circuit 18, and after they have been compared with the output of a command speed generating circuit 17, they are AD converted and inputted to a controlling section 22. At the controlling section 22, a timing signal is generated in accordance with the memorized procedures and te inverter 14 and a thyristor 15 to be used for a field is controlled through the intermediary of a striking pulse generating circuit 23 and a gate circuit 24.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10152080A JPS5728587A (en) | 1980-07-24 | 1980-07-24 | Driving device for direct current motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10152080A JPS5728587A (en) | 1980-07-24 | 1980-07-24 | Driving device for direct current motor |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12416380A Division JPS5728589A (en) | 1980-09-08 | 1980-09-08 | Driving system for direct current motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5728587A true JPS5728587A (en) | 1982-02-16 |
Family
ID=14302777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10152080A Pending JPS5728587A (en) | 1980-07-24 | 1980-07-24 | Driving device for direct current motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5728587A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944268A (en) * | 1982-08-31 | 1984-03-12 | シ−ディ・メディカル・インコ−ポレ−テッド | Ultrafiltration control apparatus during dialysis of blood |
JPS61203971A (en) * | 1985-03-06 | 1986-09-09 | 日本メデイカルエンジニアリング株式会社 | Water removing and stopping apparatus in blood dialysis |
US4638222A (en) * | 1984-08-13 | 1987-01-20 | Pioneer Electronic Corporation | DC motor driving circuit for eliminating spurious transition conditions |
JP2018099675A (en) * | 2016-12-16 | 2018-06-28 | セイコーインスツル株式会社 | Control device of vibration generating device, electronic device, and control method of the vibration generating device |
US11159109B2 (en) | 2016-12-16 | 2021-10-26 | Seiko Instruments Inc. | Control device for vibration generation device, electronic apparatus, and method of controlling vibration generation |
-
1980
- 1980-07-24 JP JP10152080A patent/JPS5728587A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5944268A (en) * | 1982-08-31 | 1984-03-12 | シ−ディ・メディカル・インコ−ポレ−テッド | Ultrafiltration control apparatus during dialysis of blood |
US4638222A (en) * | 1984-08-13 | 1987-01-20 | Pioneer Electronic Corporation | DC motor driving circuit for eliminating spurious transition conditions |
JPS61203971A (en) * | 1985-03-06 | 1986-09-09 | 日本メデイカルエンジニアリング株式会社 | Water removing and stopping apparatus in blood dialysis |
JPH0236114B2 (en) * | 1985-03-06 | 1990-08-15 | Nippon Medeikaru Enjiniaringu Kk | |
JP2018099675A (en) * | 2016-12-16 | 2018-06-28 | セイコーインスツル株式会社 | Control device of vibration generating device, electronic device, and control method of the vibration generating device |
US11159109B2 (en) | 2016-12-16 | 2021-10-26 | Seiko Instruments Inc. | Control device for vibration generation device, electronic apparatus, and method of controlling vibration generation |
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