JPS6311878B2 - - Google Patents

Info

Publication number
JPS6311878B2
JPS6311878B2 JP56151585A JP15158581A JPS6311878B2 JP S6311878 B2 JPS6311878 B2 JP S6311878B2 JP 56151585 A JP56151585 A JP 56151585A JP 15158581 A JP15158581 A JP 15158581A JP S6311878 B2 JPS6311878 B2 JP S6311878B2
Authority
JP
Japan
Prior art keywords
voltage
circuit
motor
constant current
resistor
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
Application number
JP56151585A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5851786A (ja
Inventor
Hiromitsu Nakano
Koichi Sakai
Hiroshi Hamanaka
Akira Murayama
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15158581A priority Critical patent/JPS5851786A/ja
Publication of JPS5851786A publication Critical patent/JPS5851786A/ja
Publication of JPS6311878B2 publication Critical patent/JPS6311878B2/ja
Granted 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
    • H02P7/285—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
    • H02P7/2855—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 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)
JP15158581A 1981-09-24 1981-09-24 直流モ−タの速度制御装置 Granted JPS5851786A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15158581A JPS5851786A (ja) 1981-09-24 1981-09-24 直流モ−タの速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15158581A JPS5851786A (ja) 1981-09-24 1981-09-24 直流モ−タの速度制御装置

Publications (2)

Publication Number Publication Date
JPS5851786A JPS5851786A (ja) 1983-03-26
JPS6311878B2 true JPS6311878B2 (enrdf_load_stackoverflow) 1988-03-16

Family

ID=15521726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15158581A Granted JPS5851786A (ja) 1981-09-24 1981-09-24 直流モ−タの速度制御装置

Country Status (1)

Country Link
JP (1) JPS5851786A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59194583U (ja) * 1983-06-11 1984-12-24 柴田科学器械工業株式会社 エアサンプリングポンプ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5374222A (en) * 1976-12-15 1978-07-01 Matsushita Electric Ind Co Ltd Motor control device

Also Published As

Publication number Publication date
JPS5851786A (ja) 1983-03-26

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