Granted Patent B2

US 8,402,176 · App. 12/855,403 · Granted Mar 19, 2013

Abstract

Claims (27)

1. A method for automatic configuration parameter monitoring for wind energy installations, comprising:

generating a nominal configuration parameter set for a wind energy installation;

storing the nominal configuration parameter set in a database;

automatically detecting an actual configuration parameter set for the wind energy installation;

automatically comparing the nominal configuration parameter set with the actual configuration parameter set;

outputting a warning message in the event of discrepancies between the actual configuration parameter set and the nominal configuration parameter set,

wherein the configuration parameter sets comprise configuration parameters describing equipment of the wind energy installation in coded form; and wherein the nominal configuration parameter set is obtained from default parameters for the wind energy installation, component parameters for components installed in the wind energy installation, and option parameters for options provided in the wind energy installation.

2. The method of claim 1 , wherein the database is associated with a server and the actual configuration parameter set for the wind energy installation is obtained by an installation control system or a communication unit.

3. The method of claim 1 , wherein the comparison between the actual and the nominal configuration parameter set is carried out by an installation control system, a server, or an additional comparison component designed for this purpose.

4. The method of claim 2 , wherein communication between the installation control system for the wind energy installation and the server takes place via the Internet.

5. The method of claim 1 , wherein the comparison of the nominal parameter set with the actual parameter set is carried out at a fixed interval, after predetermined events, or both.

6. The method of claim 1 , wherein the comparison of the actual configuration parameter set with the nominal configuration parameter set is carried out on request.

7. The method of claim 1 , wherein the comparison of the nominal configuration parameter set with the actual configuration parameter set is carried out at times using a discrepant nominal configuration parameter set, the output of the warning message is suppressed, or both.

8. The method of claim 1 , wherein the nominal configuration parameter set is varied over the life of the wind energy installation.

9. The method of claim 1 , wherein at least one of the nominal configuration parameter set, the actual configuration parameter set, and the discrepancies between the actual configuration parameter set and the nominal configuration parameter set are archived over the life of the wind energy installation.

10. A method for generating a nominal configuration parameter set for an installation control system for a wind energy installation, comprising:

checking a type of the wind energy installation, components installed in the wind energy installation, and options that are provided;

automatically obtaining default parameters for the type of wind energy installation, component parameters for the components installed in the wind energy installation, and option parameters for the options provided in the wind energy installation from a database;

automatically combining the default parameters, component parameters, and option parameters to form a nominal configuration parameter set,

wherein the configuration parameter set comprises configuration parameters describing equipment of the wind energy installations in coded form; and, wherein, when the default parameters, component parameters and option parameters are being combined to form a nominal configuration parameter set, the parameters are individually varied in a predetermined range.

11. A system for automatic configuration parameter monitoring for wind energy installations, comprising:

a server;

at least one wind energy installation having a communication unit configured to obtain actual configuration parameters for the wind energy installation as an actual configuration parameter set; and

a database associated with the server and configured to store a nominal configuration parameter set for the at least one wind energy installation;

wherein at least one of the server, the communication unit, and an installation control system of the at least one wind energy installation is configured to automatically detecting an actual configuration parameter set for the wind energy installation, to automatically compare the actual configuration parameter set with the nominal configuration parameter set and to output a warning message in the event of discrepancies between the actual configuration parameter set and the nominal configuration parameter set, and

wherein the configuration parameter sets comprise configuration parameters describing equipment of the at least one wind energy installations in coded form; and wherein the server is associated with a second database comprising at least one of default parameters for the at least one wind energy installation, component parameters for components installed in the wind energy installation, and option parameters for options provided in the wind energy installation, and the server is configured to generate the nominal configuration parameter set from at least one of the default parameters, the component parameters, and the option parameters.

12. The method of claim 2 , wherein the server is a central server.

Assignments (7)