| dc.description.abstract | The main purpose of this paper is to examine the application of Taguchi method and program TracePro optical simulation software, to do for the very popular recently Glareless LED T-Bar lighting optimization design and analysis, and ＂using lamp cup to replace the Holder with LENS to reduce costs, and the using of AR coating technology to improve the optical properties of light lamps for the design goal.
Taguchi method will be establish the best combination of parameters, using with “tube and tube spacing, tube diameter and thickness, tube material, light cup and lamp spacing, tube cutting angle on both sides, AR coating surface of choice” such as six factors can be controlled and used to do five standard design parameters.
By using the Taguchi method orthogonal arrays, tableＬ25(56), to set the parameters. We simulated in TracePro, and obtained 25 sets of simulation results, and calculate the results to identify the main effects of the process elements. Then we got the best response between the various factors. Taguchi method can be effectively reduce simulation times to 25, the 6 factors and the 5 levels of each factor to be done the simulation to 15625 times. The designers can get better design parameters in a short time.
The design of the original Holder + LENS by TracePro simulation was 37.78% effective efficiency of the lamp. The lamp cup to improve the design and Taguchi method of experimental design, the best conditions of lighting design parameters has 50.7125% effective efficiency of the lamp and enhance 1.3423 times (34.23 % raise).
| en_US |