I recently saw a wind turbine that I'm trying to identify the type or category of.
Basically, the turbine looks like two squirrel cage fans mounted side by side on a fairly tall ~40' pole.
The blades of the turbines rotate along the horizontal axis of turbine. Essentially, they work like paddle-wheels of a steamboat. There are shrouds in front of the blades to direct the airflow, which obscures the view of the blades themselves.
I'd like to know name of the type or category of this type of wind turbine as I would like to research it some more. Most of the images and types I was able to find so far have been the "windmill" style turbine with a central housing and 3 or 4 blades coming off of the center.