METHOD OF AUTHORIZATION FOR CONTROL ACCESSES TO WIND POWER INSTALLATIONS, AND ALSO INTERFACE FOR WIND POWER INSTALLATIONS AND CERTIFICATION CENTRE

摘要

The invention relates to a method for authorizing a user (18) for control access to at least one wind power installation (100) or at least one wind farm. In this case, a user (18) is first of all authenticated by a certification centre (10) and a type of control access is accepted from the authenticated user (18) by the certification centre (10). An electronic certificate (28) is then produced using the certification centre (10) on the basis of the accepted type of control access and/or stored access rights of the authenticated user (18). Authentication with the certificate (28) then takes place at the wind power installation (100) or the wind farm for the purpose of performing control access. In addition, the invention relates to a system for carrying out the method and also to an interface for a wind power installation or for a wind farm and to a certification centre.