Method for optimizing operational parameters on wind farms

Details Method for optimizing operational parameters on wind farms Method for optimizing operational parameters on wind farms

2005-11-22

2009-08-04

DeCady, Albert (Department: 2121)

Data processing: generic control systems or specific application

Generic control system, apparatus or process

Optimization or adaptive control

C290S044000, C700S287000

Reexamination Certificate

active

07571013

ABSTRACT:
A method for optimization of operating parameters of a wind energy installation defines an upper and a lower interval limit value for a parameter to be optimized. The method includes carrying out a cycle with alternate operations of the wind energy installation with the interval limit values, with a data record in each case being produced with a target variable over a variable number of repetitions. The data records relating to the interval limit values are evaluated to form a quality measure, and the interval limit value with the poorer quality measure is identified. Then, at least the interval limit value with the poorer quality measure is replaced by shifting through a step value Δ in a direction of another interval limit value. The cycle is then repeated.

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International Preliminary Report on Patentability dated May 22, 2007, directed to counterpart International application No. PCT/EP2005/012488.

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