Has there been any experimenting with a power generating wind turbine,
that would be cylindrical?
Where you could have a big front opening. Then narrow down tube. then a turbine at the end.
What that create more power?

(may be broke/outdated!)
Has there been any experimenting with a power generating wind turbine,
that would be cylindrical?
Where you could have a big front opening. Then narrow down tube. then a turbine at the end.
What that create more power?