JPS5728587A - Driving device for direct current motor - Google Patents

Driving device for direct current motor

Info

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
Application number
JP10152080A
Other languages
Japanese (ja)
Inventor
Yoshitoku Kozai
Yoshimoto Fujioka
Shinichi Kono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fanuc Corp
Original Assignee
Fanuc Corp
Fujitsu Fanuc Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fanuc Corp, Fujitsu Fanuc Ltd filed Critical Fanuc Corp
Priority to JP10152080A priority Critical patent/JPS5728587A/en
Publication of JPS5728587A publication Critical patent/JPS5728587A/en
Pending legal-status Critical Current

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.
JP10152080A 1980-07-24 1980-07-24 Driving device for direct current motor Pending JPS5728587A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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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