The invention relates to a wind-driven power-plant comprising a rotor
(100) which is fitted with at least one rotor blade and which is
connected directly or indirectly to a generator for power generation,
further including an electrical assembly made up of different electrical
sub-assemblies including electronic, electrical and/or electromechanical
and/or sensor elements and/or electrotechnical safety elements, where,
depending on their purposes, all elements/components of one or more
electrical sub-assemblies or specific elements of the electrical
sub-assembly are combined into one or more function modules that
implement at least one function in relation to the generation of electric
power, where a parallel module is associated with at least one function
module, and the parallel module is able to implement the same or nearly
the same function as the function module in normal operation.