发明名称 Power backup system for offshore wind generators
摘要 The inventions concerns a cable comprising a cable jacket and at least two medium voltage wires disposed within the cable jacket for transporting medium voltage current and at least two low voltage wires disposed within the cable jacket for transporting a low voltage current. Further, it concerns a wind turbine having a generator for generating electricity, wherein the generator being electrically connected to at least two medium voltage wires for feeding the generated electricity into a grid, the wind turbine having further a low voltage network for providing low voltage power to low voltage consumers, the low voltage network being electrically connected to a low voltage cable, wherein the low voltage cable and the medium voltage wires are accommodated in a common cable jacket. Finally it concerns a wind park comprising at least two wind turbines, each of the wind turbines having a generator for generating electricity, wherein the generator being electrically connected to at least two medium voltage wires for feeding generated medium voltage current to a grid, the wind turbines having further a low voltage network for providing low voltage power to low voltage consumers of the wind turbine, the low voltage network being electrically connected to a low voltage cable, wherein the low voltage cable and the medium voltage wires are accommodated in a common cable jacket.
申请公布号 US7880335(B2) 申请公布日期 2011.02.01
申请号 US20070946119 申请日期 2007.11.28
申请人 GENERAL ELECTRIC COMPANY 发明人 ALTENSCHULTE MARKUS
分类号 H02J9/00;H02P9/04 主分类号 H02J9/00
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