Sentence examples for half acceptance from inspiring English sources

The experiment results verified the optical simulation results that the ALCPC-PV/T system had a half acceptance angle of 35° and an average optical efficiency of 83.0% within the half acceptance angle for direct incidence.

The comparison is conducted for the trough CPCs with a geometrical concentration ratio of 2.5, which corresponds to a nominal half acceptance angle of 23.5°.

A CPC reflector profile with a V groove at the bottom of the reflector to reduce the gap losses was designed with a half acceptance angle of 23.5° for a tubular absorber of OD 30 mm.

Thus, the lens-walled CPC with air gap not only has a larger half acceptance angle and a more uniform flux distribution than the common mirror CPC but also operates at a higher optical efficiency than the original lens-walled CPC.

diameter Fresnel lens; (2) solar tolerance angle or the half-angle of acceptance was ±1.75°; (3) the fiber half-acceptance angle was ±40°; and (4) the fiber optic cable diameter was 0.5-in.

A compound parabolic concentrator (CPC) profile with oversized reflector and thereby reduced gap losses was designed with a half-acceptance angle of 23.5o for a tubular absorber of OD 19 mm.

Overall, acceptability ratings were similar in 2006 and 2010 but individually about half of the acceptance responses differed between years.

The designed concentrator has acceptance half angles of 0° & 55° with a concentration ratio of 2.8.

It needs solar concentration of 500 suns or more, for which the authors developed dome-shaped non-imaging Fresnel lenses with a certain acceptance half angle.

The optical efficiency of the new design is better than that of the conventional one at the incident angle equal to the acceptance half angle.

If a concentration of 1.2 is desired, then the smallest ratios of (L/A), (H/A) and 〈n〉, within the set of concentrators with maximal concentration (C) between 1 and 2, occur for (C = 2) (nominal acceptance half angle θa = 30°).