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    • 4. 发明授权
    • Power backup system for offshore wind generators
    • 海上风力发电机动力备份系统
    • US07880335B2
    • 2011-02-01
    • US11946119
    • 2007-11-28
    • Markus Altenschulte
    • Markus Altenschulte
    • H02J9/00H02P9/04
    • H01B9/005F03D9/257F03D80/00H01B7/14H02J3/386H02J9/08H02J11/00Y02B10/72Y02E10/725Y02E10/763Y02E10/766Y10T307/636
    • 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.
    • 本发明涉及一种电缆,其包括电缆护套和设置在电缆护套内用于传送中压电流的至少两个中压电线和设置在电缆护套内的至少两个低压电线,用于传输低电压电流。 此外,它涉及具有用于发电的发电机的风力涡轮机,其中发电机电连接到至少两个中压线,用于将产生的电力馈送到电网中,风力涡轮机还具有用于提供低电压功率的低电压网络 对于低电压消耗器,低电压网络电连接到低压电缆,其中低压电缆和中压电线容纳在公共电缆护套中。 最后,它涉及包括至少两个风力涡轮机的风力发电场,每个风力涡轮机具有用于发电的发电机,其中发电机电连接到至少两个中压线,用于将产生的中压电流馈送到电网,风 具有进一步低压网络的涡轮机,用于向风力涡轮机的低电压消耗者提供低电压功率,所述低压网络电连接到低压电缆,其中所述低压电缆和所述中压线容纳在公共电缆 夹克。
    • 5. 发明申请
    • POWER BACKUP SYSTEM FOR OFFSHORE WIND GENERATORS
    • 用于海上风力发电机的电源备份系统
    • US20090134625A1
    • 2009-05-28
    • US11946119
    • 2007-11-28
    • Markus Altenschulte
    • Markus Altenschulte
    • F03D9/00H01B7/00H01B7/14
    • H01B9/005F03D9/257F03D80/00H01B7/14H02J3/386H02J9/08H02J11/00Y02B10/72Y02E10/725Y02E10/763Y02E10/766Y10T307/636
    • 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.
    • 本发明涉及一种电缆,其包括电缆护套和设置在电缆护套内用于传送中压电流的至少两个中压电线和设置在电缆护套内的至少两个低压电线,用于传输低电压电流。 此外,它涉及具有用于发电的发电机的风力涡轮机,其中发电机电连接到至少两个中压线,用于将产生的电力馈送到电网中,风力涡轮机还具有用于提供低电压功率的低电压网络 对于低电压消耗器,低电压网络电连接到低压电缆,其中低压电缆和中压电线容纳在公共电缆护套中。 最后,它涉及包括至少两个风力涡轮机的风力发电场,每个风力涡轮机具有用于发电的发电机,其中发电机电连接到至少两个中压线,用于将产生的中压电流馈送到电网,风 具有进一步低压网络的涡轮机,用于向风力涡轮机的低电压消耗者提供低电压功率,所述低压网络电连接到低压电缆,其中所述低压电缆和所述中压线容纳在公共电缆 夹克。
    • 7. 发明授权
    • Power generation system and method for storing electrical energy
    • 用于存储电能的发电系统和方法
    • US07608937B1
    • 2009-10-27
    • US12241951
    • 2008-09-30
    • Markus Altenschulte
    • Markus Altenschulte
    • F03D9/00H02P9/04H02P11/00
    • H02J3/386H02J7/34Y02E10/725Y02E10/763Y02E10/766
    • A power generation system and a method for storing electrical energy are provided. The method includes generating a first AC voltage from a wind turbine generator and converting the first AC voltage to a first DC voltage, utilizing a rectifier. The method further includes routing the first DC voltage through a DC voltage bus to an inverter of the power converter, and converting the first DC voltage to a second AC voltage utilizing the inverter and outputting the second AC voltage to an electrical grid in response to a first control signal from a power converter controller. The method further includes receiving the first DC voltage from the DC voltage bus at a DC-DC converter operably coupled to the DC voltage bus, and storing electrical energy from the first DC voltage in a battery storage unit utilizing the DC-DC converter in response to a second control signal.
    • 提供了发电系统和存储电能的方法。 该方法包括利用整流器从风力涡轮发电机产生第一AC电压并将第一AC电压转换为第一DC电压。 该方法还包括将第一直流电压通过直流电压总线路由到功率转换器的逆变器,并且利用逆变器将第一直流电压转换为第二交流电压,并将第二交流电压输出到电网,以响应于 来自功率转换器控制器的第一控制信号。 该方法还包括在可操作地耦合到DC电压总线的DC-DC转换器处从直流电压总线接收第一DC电压,并且将来自第一DC电压的电能存储在利用DC-DC转换器的电池存储单元中 到第二控制信号。