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특허 상세정보

Hybrid generator apparatus

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02K-029/00   
미국특허분류(USC) 322/019 ; 322/028 ; 322/036 ; 322/045
출원번호 US-0331543 (1999-06-18)
우선권정보 ZA0010787 (1996-12-20)
국제출원번호 PCT/EP97/07273 (1997-12-19)
§371/§102 date 19990618 (19990618)
국제공개번호 WO-9828832 (1998-07-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Blakely, Sokoloff, Taylor & Zafman
인용정보 피인용 횟수 : 135  인용 특허 : 10
초록

A hybrid generator set comprises an engine/generator or another controllable electrical source which provides a variable voltage electrical output, this output is rectified and fed to a DC to DC converter, the output (VDC) of which is monitored by a control circuit. This output serves as an intermediate DC output, which typically is used to power an inverter to generate an AC output which supplies an external load. The use of the DC to DC converter isolates the intermediate DC output from the generator output, and allows the generator set to operate effi...

대표
청구항

[ What is claimed is:] [1.] Power supply apparatus comprising:at least one controllable source arranged to provide a variable voltage and/or current electrical output;decoupling converter means for generating an intermediate DC output from the variable voltage and/or current electrical output of said at least one controllable source which is substantially independent of variations in the electrical output of the source;output means for generating an AC or DC output to supply a time varying load from the intermediate DC output;sensor means for monitoring ...

이 특허에 인용된 특허 (10)

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  10. Lauw Hian K. (Corvallis OR) Zedwick Robert S. (Corvallis OR). Voltage clamped parallel resonant converter with controllable duty cycle. USP1996095559685.

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