客舱情景照明调光方式

摘要

基于心理物理学方法,探究在情景照明各场景模式切换过程中符合乘客视觉及心理舒适度的调光方式.选取客舱情景照明各场景的照度值与色温值作为调光曲线的初始值或终止值,将调光方式(对数、线性、幂函数、指数) 设置为变量,分别进行照度调节和色温调节的乘客偏好实验,通过应用心理统计学理论,对实验结果进行分析,选取舒适的照度、色温调光方式,为情景照明各个模式转换时的自动调光曲线设置提供依据及舒适的光色变换调光方式.%In the thesis,a background research based on the psychophysical method was conducted to learn about passengers'perceived comfortable and preference dimming profiles for mode switch of mood lighting in cabin. Each mood lighting mode's illuminance and color temperature in cabin are selected as initial value or end value for dimming profiles. The dimming profiles(such as Logarithm,linear,power function, exponential) are set as variables. Experiments are conducted about passengers'perceived comfortable and preference illuminance dimming as well as color temperature dimming respectively. Experiment data is analyzed through the psychological statistics,to learn about perceived comfortable and preference dimming profiles for illuminance and color temperature. The result of the background research could be used as design guide for mood lighting.