JPS53124720A - Controller for synchronous motor - Google Patents

Controller for synchronous motor

Info

Publication number
JPS53124720A
JPS53124720A JP3857277A JP3857277A JPS53124720A JP S53124720 A JPS53124720 A JP S53124720A JP 3857277 A JP3857277 A JP 3857277A JP 3857277 A JP3857277 A JP 3857277A JP S53124720 A JPS53124720 A JP S53124720A
Authority
JP
Japan
Prior art keywords
controller
synchronous motor
relation
basis
power factor
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.)
Granted
Application number
JP3857277A
Other languages
Japanese (ja)
Other versions
JPS5931316B2 (en
Inventor
Yoshiaki Tamura
Kazutoshi Miura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP52038572A priority Critical patent/JPS5931316B2/en
Publication of JPS53124720A publication Critical patent/JPS53124720A/en
Publication of JPS5931316B2 publication Critical patent/JPS5931316B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To provide a terminal voltage almost at a constant level at above a prescribed speed, with a power factor made as well almost at 1.00, by such means that with a relation of mechanical position between field pole and armature winding obtained and a relative position of the both obtained, under a basis of the above, the field current be controlled.
COPYRIGHT: (C)1978,JPO&Japio
JP52038572A 1977-04-06 1977-04-06 Synchronous motor control device Expired JPS5931316B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52038572A JPS5931316B2 (en) 1977-04-06 1977-04-06 Synchronous motor control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52038572A JPS5931316B2 (en) 1977-04-06 1977-04-06 Synchronous motor control device

Publications (2)

Publication Number Publication Date
JPS53124720A true JPS53124720A (en) 1978-10-31
JPS5931316B2 JPS5931316B2 (en) 1984-08-01

Family

ID=12528997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52038572A Expired JPS5931316B2 (en) 1977-04-06 1977-04-06 Synchronous motor control device

Country Status (1)

Country Link
JP (1) JPS5931316B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074987A (en) * 1983-09-29 1985-04-27 Okuma Mach Works Ltd Controller of synchronous motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074987A (en) * 1983-09-29 1985-04-27 Okuma Mach Works Ltd Controller of synchronous motor
JPH0681540B2 (en) * 1983-09-29 1994-10-12 オ−クマ株式会社 Synchronous motor controller

Also Published As

Publication number Publication date
JPS5931316B2 (en) 1984-08-01

Similar Documents

Publication Publication Date Title
JPS5413919A (en) Preventive controller for torque pulsation
JPS5246415A (en) Control device for ac motor
JPS53124720A (en) Controller for synchronous motor
JPS5324531A (en) Frequency converter
JPS527521A (en) Control means for electric vehicle
JPS5321715A (en) Electric motor
JPS5270309A (en) Method for starting electric motor without commutator
JPS52149743A (en) Elevator starting control device
JPS5336622A (en) Control device of induction electric motor
JPS52137612A (en) Motor
JPS52140820A (en) Shunt motor control system
JPS5415112A (en) Multi-phase ac motor
JPS5376315A (en) Control device for synchronous motor
JPS53809A (en) Controller for commutatorless motor
JPS54721A (en) Constant output controller for motor
JPS5399410A (en) Controller for thyristor motor
JPS5290014A (en) Control device for motor with no commutator
JPS5354704A (en) Electromagnetic device
JPS52128510A (en) Controlling method of electric motor with shunt field winding
JPS5231314A (en) Controlling device for ac motor
JPS5349217A (en) Controller for thyristor motor
JPS52137616A (en) Brushless generator
JPS548820A (en) Controller for commutatorless motor
JPS51111612A (en) Grushless electric generator
JPS5279217A (en) Starting method of three-phase induction motor