Invention Grant
US07966103B2 Apparatus and method for operating a wind turbine under low utility grid voltage conditions
有权
在低功率电网电压条件下运行风力发电机的装置和方法
- Patent Title: Apparatus and method for operating a wind turbine under low utility grid voltage conditions
- Patent Title (中): 在低功率电网电压条件下运行风力发电机的装置和方法
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Application No.: US12809379Application Date: 2008-12-17
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Publication No.: US07966103B2Publication Date: 2011-06-21
- Inventor: Allan Holm Jørgensen , Lars Helle , Leonard Schaier
- Applicant: Allan Holm Jørgensen , Lars Helle , Leonard Schaier
- Applicant Address: DK Randers SV
- Assignee: Vestas Wind Systems A/S
- Current Assignee: Vestas Wind Systems A/S
- Current Assignee Address: DK Randers SV
- Agency: Wood, Herron & Evans, LLP
- Priority: DK200800289 20080228
- International Application: PCT/EP2008/067696 WO 20081217
- International Announcement: WO2009/083447 WO 20090709
- Main IPC: F03D9/00
- IPC: F03D9/00 ; H02P9/00
Abstract:
A wind turbine and an associated method for controlling the output current from the wind turbine to an electric power grid and including the wind turbine and the method for controlling the current under conditions of grid voltage variations due to changing grid conditions as in the case when the wind turbine experiences and recovers from a fault.
Public/Granted literature
- US20110049903A1 APPARATUS AND METHOD FOR OPERATING A WIND TURBINE UNDER LOW UTILITY GRID VOLTAGE CONDITIONS Public/Granted day:2011-03-03
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