The wind farms will be located in the regions of Central Hesse and Franconia.
The project comprises of eight N100/2500 and 13 N117/2400 turbines, with rotor blades measuring almost 60m.
In addition, hybrid towers with an above-average height of 141m are being used in all projects to optimize energy yield.
The planned farms will be going on grid this year after the finalization of project finance.
This year, the project volume being jointly executed by Nordex and ABO Wind will rise to 51.2MW.
The companies are also executing another two wind farms, which are currently under construction in the same region.