我国照明用电量占全国发电总量的12％左右,节约照明用电不仅减轻国家电力供应的压力,而且还保护了环境.大、中型商场照明用电量一般都很大,设计商场时,怎样才能做到投产后节约电能。
n ths paper, the probles of lhtn desn n lare and edu departent stores were analyzed, and the easures for electrcty savn were proposed such as reducton of dstrbuton lne, approprate ntensty of llunaton, ratonal dstrbuton and selecton of laps, deployent of enery-effcent electronc ballast, applcaton of new types of hh source and adopton of autoatc control syste for lhtn, etc."> 针对大中型商场的照明设计中存在的问题进行分析，提出减少配电线路的损耗、选用合理的照度、合理布局与选择灯具、推广使用节能的电子镇流器、积极采用新型光源和采用照明自动控制系统等措施。
n ths paper, the probles of lhtn desn n lare and edu departent stores were analyzed, and the easures for electrcty savn were proposed such as reducton of dstrbuton lne, approprate ntensty of llunaton, ratonal dstrbuton and selecton of laps, deployent of enery-effcent electronc ballast, applcaton of new types of hh source and adopton of autoatc control syste for lhtn, etc."> 应该使用节电器，照明节电器，电梯节电器，中央空调节电器。
