JPH0757112B2 - 速度制御モ−タドライブ - Google Patents

速度制御モ−タドライブ

Info

Publication number
JPH0757112B2
JPH0757112B2 JP61091437A JP9143786A JPH0757112B2 JP H0757112 B2 JPH0757112 B2 JP H0757112B2 JP 61091437 A JP61091437 A JP 61091437A JP 9143786 A JP9143786 A JP 9143786A JP H0757112 B2 JPH0757112 B2 JP H0757112B2
Authority
JP
Japan
Prior art keywords
motor
phase
output
control
input
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 - Fee Related
Application number
JP61091437A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61251494A (ja
Inventor
ノネンマン ロルフ
スクリーゲル ベルナー
Original Assignee
ノキア（ドィチュラント）ゲゼルシャフト ミット ベシュレンクテル ハフツング
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 ノキア（ドィチュラント）ゲゼルシャフト ミット ベシュレンクテル ハフツング filed Critical ノキア（ドィチュラント）ゲゼルシャフト ミット ベシュレンクテル ハフツング
Publication of JPS61251494A publication Critical patent/JPS61251494A/ja
Publication of JPH0757112B2 publication Critical patent/JPH0757112B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer
    • 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)
  • Control Of Electric Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP61091437A 1985-04-27 1986-04-22 速度制御モ−タドライブ Expired - Fee Related JPH0757112B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3515281.8 1985-04-27
DE19853515281 DE3515281A1 (de) 1985-04-27 1985-04-27 Drehzahlgeregelter motorantrieb

Publications (2)

Publication Number Publication Date
JPS61251494A JPS61251494A (ja) 1986-11-08
JPH0757112B2 true JPH0757112B2 (ja) 1995-06-14

Family

ID=6269297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61091437A Expired - Fee Related JPH0757112B2 (ja) 1985-04-27 1986-04-22 速度制御モ−タドライブ

Country Status (3)

Country Link
JP (1) JPH0757112B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3515281A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1190637B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4996466A (en) * 1988-05-18 1991-02-26 Samsung Electronics, Ltd. Circuit for controlling a tape tension during search mode

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59129593A (ja) * 1983-01-12 1984-07-25 Sanyo Electric Co Ltd モ−タ−速度制御回路
JPS58195481A (ja) * 1982-05-07 1983-11-14 Sanyo Electric Co Ltd モ−タ−速度制御回路
JPS58195480A (ja) * 1982-05-07 1983-11-14 Sanyo Electric Co Ltd モ−タ−速度制御回路

Also Published As

Publication number Publication date
IT8620180A0 (it) 1986-04-22
IT1190637B (it) 1988-02-16
JPS61251494A (ja) 1986-11-08
DE3515281C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-13
DE3515281A1 (de) 1986-11-06

Similar Documents

Publication Publication Date Title
US4851755A (en) Low power stepper motor drive system and method
US8446119B2 (en) Controlling an electric motor by dynamic switching
US5259563A (en) Magnetic recording/reproducing apparatus without capstan
KR880000240B1 (ko) 테이프구동제어장치
US3916441A (en) Tape transport having variable torque constant reel and capstan drive motor
US5465918A (en) Current supply circuit and control method for supply current in a magnetic tape apparatus
JPH0757112B2 (ja) 速度制御モ−タドライブ
JPS6161460B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP3044895B2 (ja) 磁気記録再生装置
JP2839603B2 (ja) テープ走行装置
JPH04355688A (ja) カセットテープレコーダのモータ制御装置並びにその装置を用いてなるテープレコーダ及びカメラ一体型ｖｔｒ
JPH028383B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0544901Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6226825Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS61276154A (ja) リ−ル駆動装置
JP3240815B2 (ja) テープテンション制御方法及びテープテンション制御装置
JP2786698B2 (ja) テープ走行装置
JPH0235375B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS62239354A (ja) テ−プレコ−ダ
JPS63168867A (ja) リ−ル制御装置
JPS6240930A (ja) 電動機の制御装置
JPS62195751A (ja) テ−プ移送制御装置
JPS63287386A (ja) ブラシレスモ−タ
JPH02193350A (ja) テープ走行装置
JPH0636404A (ja) 磁気記録再生装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees