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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Saturation control of electric machine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02J-003/38    H02J-003/46    H02P-005/00    H02P-005/74    H02H-007/06   
미국특허분류(USC) 307/084; 318/495; 307/153; 361/020; 361/023; 310/112; 310/180; 322/022
출원번호 UP-0420614 (2006-05-26)
등록번호 US-7545056 (2009-07-01)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Ogilvy Renault LLP
인용정보 피인용 횟수 : 3  인용 특허 : 83
초록

The invention includes an electric alternator/motor having a rotor, stator and at least one winding in the stator adapted to conduct a current, the machine also having and first and second magnetic circuits, one of which includes a saturable portion in which saturation may be controlled to permit control of the machine.

대표
청구항

What is claimed is: 1. A method of regulating operation of an electrical machine, the method involving a plurality of electric machines, each machine having a magnetic rotor, a stator and at least one stator winding, the winding associated with a primary magnetic circuit defined by the rotor and stator, the winding also associated with a secondary magnetic circuit defined in the stator, the secondary magnetic circuit remote from the first magnetic circuit and including a magnetically saturable portion, the method comprising the steps of: operating each ...

이 특허에 인용된 특허 (83)

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