JPH0126278B2 - - Google Patents

Info

Publication number
JPH0126278B2
JPH0126278B2 JP54089530A JP8953079A JPH0126278B2 JP H0126278 B2 JPH0126278 B2 JP H0126278B2 JP 54089530 A JP54089530 A JP 54089530A JP 8953079 A JP8953079 A JP 8953079A JP H0126278 B2 JPH0126278 B2 JP H0126278B2
Authority
JP
Japan
Prior art keywords
circuit
motor
capacitor
transistor
power supply
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
JP54089530A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5615182A (en
Inventor
Ryuichiro Iwai
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 JP8953079A priority Critical patent/JPS5615182A/ja
Priority to US06/164,271 priority patent/US4303874A/en
Priority to DE3025995A priority patent/DE3025995C2/de
Priority to IT49231/80A priority patent/IT1129025B/it
Priority to YU01796/80A priority patent/YU179680A/xx
Publication of JPS5615182A publication Critical patent/JPS5615182A/ja
Publication of JPH0126278B2 publication Critical patent/JPH0126278B2/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
    • H02P7/292—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
    • H02P7/293—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 using phase control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
JP8953079A 1979-07-13 1979-07-13 Speed control circuit for motor Granted JPS5615182A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8953079A JPS5615182A (en) 1979-07-13 1979-07-13 Speed control circuit for motor
US06/164,271 US4303874A (en) 1979-07-13 1980-06-30 Motor speed control system
DE3025995A DE3025995C2 (de) 1979-07-13 1980-07-09 Motordrehzahl-Regelschaltung
IT49231/80A IT1129025B (it) 1979-07-13 1980-07-11 Perfezionamento nei sistemi di controllo della velocita' di motori elettrici
YU01796/80A YU179680A (en) 1979-07-13 1980-07-11 Motor speed control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8953079A JPS5615182A (en) 1979-07-13 1979-07-13 Speed control circuit for motor

Publications (2)

Publication Number Publication Date
JPS5615182A JPS5615182A (en) 1981-02-13
JPH0126278B2 true JPH0126278B2 (en]) 1989-05-23

Family

ID=13973357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8953079A Granted JPS5615182A (en) 1979-07-13 1979-07-13 Speed control circuit for motor

Country Status (1)

Country Link
JP (1) JPS5615182A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103130U (ja) * 1982-12-28 1984-07-11 積水ハウス株式会社 住宅用空調装置
KR20010045462A (ko) * 1999-11-05 2001-06-05 송재인 직류모터구동회로
EP1299940B1 (en) * 2000-01-07 2013-03-27 Emo Labs, Inc. Mechanical-to-acoustical transformer and multi-media flat film speaker

Also Published As

Publication number Publication date
JPS5615182A (en) 1981-02-13

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