Table 3 Heliostat prototype parameters.
From: Dung beetle optimization for probabilistic force analysis of heliostat support structures
Item | Parameter | Item | Parameter |
|---|---|---|---|
Tracking accuracy | ≦2.5mrad | Mirror area | 116.2m2 |
Reflector material and thickness | Ultra-white float glass, 4mm | Mirror length | 11.62m |
Tracking elevation angle | -30°~90° | Mirror width | 10m |
Tracking azimuth angle | 0°~360° | Bracket center height | 5.6m |
Tracking mode | Dual-axis tracking | Number of sub-mirrors | 7×5 |
