wichita.edu
…to promote wind energy and the wind-energy industry in general. Second, for large-sized wind turbines, the transportation and logistics costs may be as much as 25 percent of the building/implementation cost of the project initial cost. Finally, co-generation technologies (PEM fuel cells) will figure greatly in dealing with the high variability in energy…
https://www.wichita.edu/academics/engineering/sustainability/Expand_Faculty.php