“十四运”场馆场地照度分布研究及照明方案设计  

Research on illumination distribution and lighting scheme design of the venues of the 14th National Games

作　　者：于瑛[1] 崔梓豪 陈笑 孙晴 YU Ying;CUI Zihao;CHEN Xiao;SUN Qing(School of Mechanical and Electrical Engineering,Xi′an Univ.of Arch.&Tech.,Xi′an 710055,China;Institute of Architecture Design,Xi′an Univ.of Arch.&Tech.,Xi′an 710055,China)

机构地区：[1]西安建筑科技大学机电工程学院,陕西西安710055 [2]西安建筑科技大学建筑设计研究院,陕西西安710055

出　　处：《西安建筑科技大学学报（自然科学版）》2021年第5期781-789,共9页Journal of Xi'an University of Architecture & Technology(Natural Science Edition)

基　　金：陕西省教育厅服务地方专项科学研究计划基金资助项目(20JC021);榆林市科技计划基金资助项目CXY-2020-061。

摘　　要：针对目前综合性体育场馆场地照明设计中,照明系统一次投入大,运行能耗高等问题,以十四运场馆为模型,采用单马道两侧布灯方式,以Ⅳ级照明指标为依据,借助DIALux模拟研究了灯具投射角度、旋转角度、开启数量和功率对场地照度空间分布的影响.结果表明:改变投射角α对场地照度影响显著,而旋转角β适用于局部照度微调;场地底线外灯具对底线附近照度的影响高于底线内灯具,调整其开启数量和功率可以提高底线附近照度,从而有效提高场地照度均匀度.基于研究结果提出利用一套灯具,通过调整灯具角度、开启数量、功率等参数满足多个运动项目场地照明设计方案,为场地照明优化设计提供依据.In view of the problems of large primary investment and high energy consumption in the lighting design of comprehensive stadiums and gymnasiums,this paper takes the 14th National Games Stadium as the model and adopts the arrangement of lights on both sides of a single track to study the effects of lighting projection angle,rotation angle,opening quantity and power on the site illuminanceby by means of Dialux simulation based on the level IV lighting index.The results show that changing the projection angleαhas a significant effect on the site illumination,while the rotation angleβis suitable for local illumination fine-tuning;the influence of the lamps outside the baseline on the illumination near the baseline is higher than that of the lamps inside the baseline,and adjusting the number and power of the lamps can improve the illumination near the baseline,so as to effectively improve the uniformity of the site illumination.Based on the research results,this paper proposes to use a set of lamps to meet the lighting design of multiple sports venues by adjusting the angle of lamps,the number of lamps,power and other parameters,which provides the basis for the optimization design of venue lighting.

关 键 词：综合性体育场馆 Ⅳ级照明指标 DIALux控制 照度空间分布 照明设计 

分 类 号：TM923[电气工程—电力电子与电力传动] U113.192[交通运输工程]