KR890011183A - Multiphase symmetric unipolar rectifier dc motor - Google Patents

Multiphase symmetric unipolar rectifier dc motor Download PDF

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Publication number
KR890011183A
KR890011183A KR1019870015031A KR870015031A KR890011183A KR 890011183 A KR890011183 A KR 890011183A KR 1019870015031 A KR1019870015031 A KR 1019870015031A KR 870015031 A KR870015031 A KR 870015031A KR 890011183 A KR890011183 A KR 890011183A
Authority
KR
South Korea
Prior art keywords
phase
motor
magnetic
magnetic pole
statistical
Prior art date
Application number
KR1019870015031A
Other languages
Korean (ko)
Inventor
김대원
Original Assignee
김대원
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 김대원 filed Critical 김대원
Priority to KR1019870015031A priority Critical patent/KR890011183A/en
Publication of KR890011183A publication Critical patent/KR890011183A/en

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Abstract

내용 없음No content

Description

다상 대칭 단극성 무정류자 직규전동기Multiphase Symmetric Unipolar Non-Commutator Direct Motor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 회전자부와 고정자부의 기본구성 배열도.1 is a basic configuration arrangement of the rotor part and the stator part of the present invention.

제5도는 3상 6극 기본 회로 구성도.5 is a three-phase six-pole basic circuit diagram.

Claims (1)

모타의 회전자를 대칭 단극 영구자석(N1-N2,S1-S2)으로 구성하고 회전자의 극수(PR=4n)와 동일한 개수를 갖는 자극으로 형성된 위치 검출판을 회전자축의 일단에, 회전자극과 동일 방향 위치에 검출판자극이 위치하도록 장착하고 모타를 형성하는 상의 수(PH=3n)와 동일개수를 갖는 위치 검출 감지센서를 각상에 기계적 위상차(2π/PH)를 갖도록 배열하고 위치검출 감지센서에서 송출되는 신호를, 상별로 구동회로부에 보내어 상별로 독립된 여자코일을 계자극 철심에 권선하고 형성한 통계자극편에 자력증폭용 영구자석을 밀착시켜 구성한 고정자의 대칭단극 통계자극((N1-N2,S1-S2)의 여자코일에 정바향의 전류를 보내면 전자화에 의한 통계자극의 자력과 자력 증폭용 영구자석의 자력과의 총화로 적산된 최대의 에너지로 회전자를 구동시켜 효율이 대폭 향상되도록 구성한 다상 대칭 단극성 무정류자 직류전동기.The rotor of the motor is composed of symmetrical monopole permanent magnets (N 1 -N 2 , S 1- S 2 ) and the position detecting plate formed by the magnetic poles having the same number of poles as the number of poles of the rotor (PR = 4n) In order to position the detection plate magnetic pole in the same direction as the rotating magnetic pole, the position detecting sensor having the same number as the number of phases forming the motor (PH = 3n) is arranged to have a mechanical phase difference (2π / PH) in each phase. The symmetrical single-pole statistical stimulus of stator composed of the magnetic amplification permanent magnet is closely attached to the statistical magnetic pole formed by winding the excitation coil independent of each phase to the driving circuit by sending the signal transmitted from the position detection sensor to the driving circuit for each phase. When forward current is sent to the excitation coil of ((N 1 -N 2 , S 1- S 2 ), it is returned to the maximum energy accumulated by the sum of the magnetic force of the statistical magnetic pole by the electronic and the magnetic force of the permanent amplification magnet. To drive electrons Multi-phase symmetrical unipolar commutator-free dc motor is configured to increase the width. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870015031A 1987-12-28 1987-12-28 Multiphase symmetric unipolar rectifier dc motor KR890011183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870015031A KR890011183A (en) 1987-12-28 1987-12-28 Multiphase symmetric unipolar rectifier dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870015031A KR890011183A (en) 1987-12-28 1987-12-28 Multiphase symmetric unipolar rectifier dc motor

Publications (1)

Publication Number Publication Date
KR890011183A true KR890011183A (en) 1989-08-14

Family

ID=68834684

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870015031A KR890011183A (en) 1987-12-28 1987-12-28 Multiphase symmetric unipolar rectifier dc motor

Country Status (1)

Country Link
KR (1) KR890011183A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100415493B1 (en) * 2001-08-23 2004-01-24 이이수 Constant-power brushless DC motor
KR100595076B1 (en) * 1997-10-07 2006-08-30 발레오 에뀝망 엘렉뜨리끄 모떼르 An electrical machine with dual excitation, especially a motor vehicle alternator
KR101047759B1 (en) * 2009-06-18 2011-07-07 유종욱 DC rectifier motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100595076B1 (en) * 1997-10-07 2006-08-30 발레오 에뀝망 엘렉뜨리끄 모떼르 An electrical machine with dual excitation, especially a motor vehicle alternator
KR100415493B1 (en) * 2001-08-23 2004-01-24 이이수 Constant-power brushless DC motor
KR101047759B1 (en) * 2009-06-18 2011-07-07 유종욱 DC rectifier motor

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application