The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 29, 2012
Filed:
May. 04, 2009
Mark Jurkat, Norderstedt, DE;
Mark Jurkat, Norderstedt, DE;
Nordex Energy GmbH, Norderstedt, DE;
Abstract
A method for the operation of a wind farm having two or more wind energy plants, which has a farm control which presets a desired value for an electric variable of the wind farm which has to be generated, wherein the farm control calculates an average increase of the real values of the electric variable for at least one time interval continuously, and compares it with a maximum value for the increase of the electric variable in the respective time interval, the farm control determines a proposal of a desired value for each predetermined time interval, based on a real value of the electric variable which was averaged continuously over the time interval, and in the case that the average increase in the at least one time interval is smaller than the maximum value in the corresponding time interval, the farm control determines a new desired value of the electric variable of the wind farm, with a selection of the desired value as the smallest of several proposals for a desired value.