are able to make windmills with the same output per annum, as
Juul demonstrated in the 1950s.
With the Bogø wind turbine, the technical breakthrough was a
fact. Johannes Juul had created a concept, which later became the
new industrial standard for wind energy. It was logical and
comparatively simple to scale up the Bogø windmill to the
200 kW of the Gedser wind turbine, erected in 1957. It operated
for the following 10 years and was too a success. In other parts
of the world various ...