JPS6222355B2 - - Google Patents

Info

Publication number
JPS6222355B2
JPS6222355B2 JP55146044A JP14604480A JPS6222355B2 JP S6222355 B2 JPS6222355 B2 JP S6222355B2 JP 55146044 A JP55146044 A JP 55146044A JP 14604480 A JP14604480 A JP 14604480A JP S6222355 B2 JPS6222355 B2 JP S6222355B2
Authority
JP
Japan
Prior art keywords
control transistor
power supply
bridge circuit
transistor
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
Application number
JP55146044A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5771283A (en
Inventor
Akira Tsukihashi
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.)
Sanyo Denki Co Ltd
Original Assignee
Sanyo Denki 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 Sanyo Denki Co Ltd filed Critical Sanyo Denki Co Ltd
Priority to JP55146044A priority Critical patent/JPS5771283A/ja
Priority to US06/310,066 priority patent/US4427931A/en
Priority to FR8119409A priority patent/FR2492607A1/fr
Priority to DE3141190A priority patent/DE3141190C2/de
Publication of JPS5771283A publication Critical patent/JPS5771283A/ja
Publication of JPS6222355B2 publication Critical patent/JPS6222355B2/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
    • H02P7/29—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 pulse modulation
    • H02P7/291—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 pulse modulation with on-off control between two set points, e.g. controlling by hysteresis

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Direct Current Motors (AREA)
JP55146044A 1980-10-17 1980-10-17 Speed control circuit for dc motor Granted JPS5771283A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP55146044A JPS5771283A (en) 1980-10-17 1980-10-17 Speed control circuit for dc motor
US06/310,066 US4427931A (en) 1980-10-17 1981-10-09 Speed control apparatus for direct current motor
FR8119409A FR2492607A1 (fr) 1980-10-17 1981-10-15 Dispositif de commande de vitesse pour un moteur a courant continu
DE3141190A DE3141190C2 (de) 1980-10-17 1981-10-16 Schaltungsanordnung zum Regeln der Drehzahl eines Gleichstrommotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55146044A JPS5771283A (en) 1980-10-17 1980-10-17 Speed control circuit for dc motor

Publications (2)

Publication Number Publication Date
JPS5771283A JPS5771283A (en) 1982-05-04
JPS6222355B2 true JPS6222355B2 (ko) 1987-05-18

Family

ID=15398828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55146044A Granted JPS5771283A (en) 1980-10-17 1980-10-17 Speed control circuit for dc motor

Country Status (1)

Country Link
JP (1) JPS5771283A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917882A (ja) * 1982-07-19 1984-01-30 Sanyo Electric Co Ltd 直流電動機の速度制御回路
JPS5963993A (ja) * 1982-10-05 1984-04-11 Secoh Giken Inc チヨツパ制御によるブリツジサ−ボ回路

Also Published As

Publication number Publication date
JPS5771283A (en) 1982-05-04

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