摘要 |
A generator turbine 102 comprises an elongate cylindrical rotor in an elongate housing 112 for securing with the rotor axis parallel to a pitched roof ridge to use the roof Aeolian compression band to maximize output. The rotor comprises relatively rotationally offset modular approx. 1.2m long sections of turbine flexibly axially connected to other sections and an alternator generator. Modularity assists installation handling. Sections comprise extruded recycled blades, e.g. recycled polymer, supported in circular end plates on an axial shaft assembled on a ridge mounting bracket. The housing comprises guide slats and an apertured cylindrical flow control drum surrounding the rotor. A two part anti-vibration bracket (Fig. 5a) connects the turbine to roof spars, the bracket parts being joined by bolts with vibration attenuating washers. |