Invention Grant
- Patent Title: Multi bandwidth voltage controllers for a wind power plant
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Application No.: US14346470Application Date: 2012-09-28
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Publication No.: US09863401B2Publication Date: 2018-01-09
- Inventor: Sridhar Sahukari , Kouroush Nayebi , Peter Frederick Mayer
- Applicant: VESTAS WIND SYSTEMS A/S
- Applicant Address: DK Aarhus N
- Assignee: VESTAS WIND SYSTEMS A/S
- Current Assignee: VESTAS WIND SYSTEMS A/S
- Current Assignee Address: DK Aarhus N
- Agency: Patterson + Sheridan, LLP
- International Application: PCT/DK2012/050361 WO 20120928
- International Announcement: WO2013/044923 WO 20130404
- Main IPC: G05D3/12
- IPC: G05D3/12 ; F03D7/02 ; F03D7/04 ; H02J3/12 ; H02J3/38 ; H02P9/44 ; F03D9/25
Abstract:
The present invention relates to a wind power plant, with at least one wind turbine generator, where each of the at least one wind turbine generator has a first voltage controller with a first bandwidth, arranged for controlling a voltage level, and where the wind power plant has a power plant controller with a second voltage controller with a second bandwidth also arranged for controlling the voltage level, the first bandwidth is larger than the second bandwidth. The invention also relates to a method for controlling the voltage level of a wind power plant, by using multi bandwidth voltage controllers.
Public/Granted literature
- US20140300108A1 MULTI BANDWIDTH VOLTAGE CONTROLLERS FOR A WIND POWER PLANT Public/Granted day:2014-10-09
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