基于Taguchi方法的LED路灯道路照明研究
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摘要
根据城市道路照明的特点,应用Taguchi实验设计方法,采用L_9(3~4)正交实验表对城市道路照明工程进行实验计算。利用变量分析法获得各照明评价指标的灯杆间距、发光点高度、灯具仰角、灯杆与车道间的距离的最优水平组合。并对各因素的影响程度大小进行方差分析,对不满足要求的实验结果进行优化实验分析,为实现道路的精细化照明提供了良好的理论基础。
According to the characteristics of urban road lighting,the Taguchi experimental design method was applied and the urban road lighting project was experimentally calculated using the L9(34) orthogonal experimental table. The variables analysis method is used to obtain the distances between lamp poles,the height of the lighting point,the elevation angle of the lamp,and the optimal distance between the lamp pole and the lane. The variances analysis of the influence degree of each factor is carried out,and the experimental results that do not meet the requirements are optimized,which provides a good theoretical basis for the realization of refining road lighting.
According to the characteristics of urban road lighting,the Taguchi experimental design method was applied and the urban road lighting project was experimentally calculated using the L9(34) orthogonal experimental table. The variables analysis method is used to obtain the distances between lamp poles,the height of the lighting point,the elevation angle of the lamp,and the optimal distance between the lamp pole and the lane. The variances analysis of the influence degree of each factor is carried out,and the experimental results that do not meet the requirements are optimized,which provides a good theoretical basis for the realization of refining road lighting.
引文
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[3]吴淑梅,霍彦明,谭俊廷,等.基于MATLAB的LED阵列仿真[J].液晶与显示,2009,24(02):299-302.
[4]罗晓霞,刘华,卢振武,等.实现LED准直照明的优化设计[J].光子学报,2011,40(09):1351-1355.
[5]袁征.基于田口方法的道路照明精细化设计[J].照明工程学报,2014,25(01):62-66.
[6]武佳文.LED和HID灯对道路照明节能影响的研究[D].成都:电子科技大学,2017.
[7]杜志刚,徐弯弯,向一鸣.基于视线诱导的公路隧道光环境优化研究框架[J].中国公路学报,2018,31(04):122-129.
[8]牟娜.城市道路照明设计[J].照明工程学报,2012,23(04):100-102+106.
[9]CJJ45-2015,城市道路照明设计标准[S].中国国家标准化委员会,2015:9-10.
[10]兰志勇,杨向宇,王芳媛,等.Taguchi方法在内嵌式正弦波永磁同步电机优化设计中的应用[J].电工技术学报,2011,26(12):37-42.
[11]杨敏,田雨波,陈风.基于变异田口算法的多层吸波材料优化设计[J].科学技术与工程,2015,15(01):250-256.
[12]庞培元,文尚胜,黄雅琪,等.高均匀度超薄直下式LED平板灯混光元件的设计与研究[J].光子学报,2017,46(05):148-157.
[13]张青洪,廖成,常雷,等.基于田口算法的超宽带TEM喇叭天线及阵列的优化[J].科学技术与工程,2011,11(34):8481-8485.
[14]安其昌,张景旭,杨飞,等.方差分析在激光点光源质量评价中的应用[J].激光与红外,2014,44(09):977-981.
[15]徐渊,陆河辉,刘诗琪.采用Taguchi方法优化一种带外延层的PPD工艺参数[J].半导体光电,2016,37(02):193-196.
[16]LIN C F,WU C C,YANG P H,et al.Application of taguchi method in light-emitting diode backlight design for wide color gamut displays[J].J.Disp.Technol.,2009,5(8):323-329.