FIG. 5 therefore also schematically illustrates a cross section of the flow of wind over and between concentrator wings 12, through turbine shroud 14 and over the aerodynamic surfaces of flow regulator 18. Of note in FIG. 6. These profiles generally have a top convex shaped surface to accelerate the flow of wind, and a lower flattened or concaved surface that tends to slightly decelerate the flow of wind past three surfaces.
For the definition of aerobrake 20 and for general understanding it must be noted that turbine shroud 14 as illustrated is hereby defined as a special case of concentrator wing 12 that in the case of turbine shroud 14 is used in association with impellor 16. A device having aerodynamic surfaces as described for concentrator wings 12 may as well be used as turbine shroud 14 and interact with flow regulator 18 to serve in the definition of aerobrake 20. An adjustment of the proximity of flow regulator 18 and turbine shroud 14 will now be described. 3 and 5. For very high wind conditions, it may be advantageous to include a catch mechanism (not illustrated) operating such that when compression spring 24 is compressed to some defined limit, this catch will not allow compression spring 24 to de-compress, and invention 10 will remain in an aerobraked condition until the catch is released.
Dolor De Oidos
It is an object of the present invention to remove power converter 22 from the high speed flow passing by impellor 16. The Background of Invention section of this application cites examples of wind turbines where the alternator or generator must be faired in to minimize aerodynamic drag losses incurred by the necessary placement of these elements within the high speed wind flow. FIG. 6 therefore illustrates schematically, a cross section of the flow of wind through turbine shroud 14 and through three additional shrouds or concentrator wings 12. Turbine shroud 14 serves to enclose impellor 16 which in turn serves to react with the wind flowing through turbine shroud 14 and drive power converter 22, not shown in this illustration, such as an alternator or generator. FIG. 3 illustrates impellor 16 attaching to impellor driveshaft 26 that passes through and is free to rotate within driveshaft housing 38. Impellor driveshaft 26 then enters flow regulator 18 that may also be used to house power converter 22, typically an alternator or generator, used to convert mechanical torque into usable electrical energy.
- Las diferencias son irremediables
- Tos y dolor de garganta
- Realiza este estiramiento 5 veces más
- Falta del líquido que ayuda al movimiento del hombro
- Alcoholismo crónico, el llamado etilismo,
FIG. 3 provides an identical view with the exception that components of invention 10 are not in an aerobraked position where turbine shroud 14 is in a close position relative to flow regulator 18. Como calmar el dolor de espalda . In this instance, the length of this relative close position is indicated by the latter “B”.