Böcker av Martin Hansen

I suffer from bipolar disorder. This collection is a description of my life in the psychiatric system. It is a description of sorrow and of the darkest corners in a mental hospital. A description of failure, but also of small victories appearing from the cold earth, where they are least expected. I have painted pictures of a world viewed through glasses of a manic depressive. They are mood pictures from my life describing how my illness has shaped me to the person I am today. I have a good life today and I have learned to live with my illness. I just have to take care of myself. Sometimes more than I think necessary.

Aerodynamics of Wind Turbines is the established essential text for the fundamental solutions to efficient wind turbine design. Now in its third edition, it has been substantially extended with new chapters on vertical axis wind turbines and turbine control and revised throughout to reflect advances in technology, research into rotor aerodynamics and the structural response of the wind turbine structure.