船舶环境照明的视觉舒适性分析  

Visual Comfort Analysis of Lighting for Ship Environment

作　　者：杨森 顾洪彬 娄春景 YANG Sen;GU Hong-bin;LOU Chun-jing(Shanghai Waigaoqiao Shipbuilding Co.,Ltd.,Shanghai 200137,China)

机构地区：[1]上海外高桥造船有限公司,上海200137

出　　处：《船海工程》2019年第S02期4-9,共6页Ship & Ocean Engineering

摘　　要：以货运船舶为研究载体,分析船舶空间环境的特点,简述配置船舶照明的基本思路。结合人体的视觉机理、视觉特征,研究船舶环境照明与人体视觉系统的关系,挖掘出船舶照明系统中影响人体视觉舒适度的5项质量特性并加以解析:光源的显色性、色温、频闪、眩光和照度,其中,在照度方面,基于韦伯-费希纳定律建立数学模型,阐述人体视觉舒适度与照度的关系,为船舶空间环境下的照明舒适性评估标准、人工照明设计及优化提供一定的理论依据。Taking a cargo ships as the research object,the features of ship spatial environments were analyzed to sketch the fundamental principle of ship lighting configuration.In combination with human’s visual mechanism and visual characteristics,the relationship between ship environmental lighting and human’s visual system was investigated to find out five quality characteristics of ship lighting system,such as color rendering,color temperature,flicker,glare and illuminance of lamps that have significant effects on human’s visual comfort.The mathematical models were developed based on Weber-Fechner law to elaborate the relationship between human’s visual comfort and illuminance,providing theoretical basis to a certain extent for the comfort assessment criteria of lighting,the artificial lighting design and optimization in the ship’s environments.

关 键 词：船舶环境 照明 视觉舒适性 韦伯-费希纳定律 

分 类 号：U662[交通运输工程—船舶及航道工程]