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특허 상세정보

Hybrid-electric vehicle having a matched reactance machine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02P-008/00   
미국특허분류(USC) 318/701; 318/727; 318/801; 322/090; 322/094; 363/127
출원번호 US-0950107 (2004-09-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 6  인용 특허 : 48
초록

A hybrid-electric vehicle including a matched reactance machine power generation system (MRMPGS). The MRMPGS comprises a permanent magnet rotor type machine having a selected back electromotive force (BEMF) voltage value and a selected machine inductance value. The BEMF voltage value is selected having a line-to-line peak voltage that is equal to a desired terminal voltage of the machine at a first machine speed. The machine inductance value is selected based upon a machine reactance value and a frequency value, which correspond to a proportional increas...

대표
청구항

What is claimed is: 1. A hybrid-electric vehicle (HEV) comprising: a prime mover; a matched reactance machine integrated with the prime mover; a power conditioning unit receiving three-phase power from the matched reactance machine, wherein the power conditioning unit is a three-phase bridge rectifier using six diodes without using semiconductor switches; and a control unit for controlling a speed of the matched reactance machine to provide a substantially constant terminal voltage for a variable demand level; wherein: the matched reactance machine com...

이 특허에 인용된 특허 (48)

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