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특허 상세정보

Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02P-009/48    H02P-009/00   
미국특허분류(USC) 290/044; 290/055; 322/029
출원번호 US-0074904 (2002-02-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Finnegan, Henderson, Farabow, Garrett &
인용정보 피인용 횟수 : 60  인용 특허 : 50
초록

A variable speed wind turbine having a passive grid side rectifier using scalar power control and dependent pitch control is disclosed. The variable speed turbine may include an electrical generator to provide power for a power grid and a power conversion system coupled to the electrical generator. The power conversion system may include at least one passive grid side rectifier. The power conversion system may provide power to the electrical generator using the passive grid side rectifier. The variable speed wind turbine may also use scalar power contro...

대표
청구항

What is claimed is: 1. A variable speed wind turbine comprising: an electrical generator to provide power for a power grid; and a power conversion system coupled to the electrical generator, the power conversion system including a passive grid side rectifier, the power conversion system to provide power from the power grid to the electrical generator using the passive grid side rectifier. 2. The variable speed wind turbine of claim 1, wherein the power conversion system is to provide power from the power grid to the electrical generator at below sync...

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