基于区域面积权重分配的舰船舱室照明设计

Ship Cabin Lighting Design Based on Area Weight Distribution

按照船舶照明规范要求,结合舱室内区域平均照度标准,通过计算舱室整体照明光通量,以功能区域面积作为权重因子分配室内总需光通量,从而得到不同区域匹配的所需光通量,最终根据区域内灯光光通量与灯具布置要求确定灯具功率并完成灯具选型。最后,以DIAlux软件为验证工具,通过输入灯具参数和灯具布局信息进行计算,结果证明,本计算方法能满足照明设计的要求。

As the requirements of ship lighting and average illumination standards, this paper proposes a method which depends on area weight distribution to solve the lighting design problem. This method first calculates the total luminous flux, and then distributes the luminous flux based on different lighting area weight to get the different areas＇ luminous flux. We can calculate the lamb＇s power and make the lamps selections based on that. Finally, this paper uses DIALux Software as a verification tool to test and verify the method. The results show that the method which is proposed by this paper can meet the requirements of lighting design.