Title:
UPPER LIMIT FOR A WIND PARK CONTROLLER
Document Type and Number:
WIPO Patent Application WO/2019/137943
Kind Code:
A1
Abstract:
It is described a method of determining an upper limit value (33) for an active power controller (17) of a wind park (1) comprising plural wind turbines (3) connected at a point of common coupling (5), the method comprising: estimating a cumulative loss (18) of active power occurring between output terminals of the plural wind turbines (3) and the point of common coupling (5); determining the upper limit value (33) based on the estimated loss (18) of active power.
Inventors:
KLEIF BJARKE (DK)
POULSEN JAN OESTERGAARD (DK)
STOETTRUP MICHAEL (DK)
POULSEN JAN OESTERGAARD (DK)
STOETTRUP MICHAEL (DK)
Application Number:
PCT/EP2019/050410
Publication Date:
July 18, 2019
Filing Date:
January 09, 2019
Export Citation:
Assignee:
SIEMENS GAMESA RENEWABLE ENERGY AS (DK)
International Classes:
F03D7/02; F03D7/04; H02J3/38
Domestic Patent References:
| WO2017114527A1 | 2017-07-06 | |||
| WO2014194914A1 | 2014-12-11 |
Foreign References:
| EP2161444A2 | 2010-03-10 | |||
| US20120061960A1 | 2012-03-15 | |||
| EP2921699A1 | 2015-09-23 |
Other References:
None
Attorney, Agent or Firm:
ASPACHER, Karl-Georg (DE)
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