基于某型导弹发射车驾驶室照明的人因分析

Analysis of Human Factors of Cab Lighting Based on Certain Missile Launch Vehicle

为提高人员视觉工效,保证视觉信息的获取效率和质量,在设计阶段对驾驶室内的照明进行准确设计是必不可少的。在以往的设计中,驾驶室内照明设计依靠设计经验完成灯具选型与布置,不能确保照度分布等问题是否符合相关要求。文中运用DIALux建立了某型导弹发射车驾驶室模型,完成了对驾驶室内主要工作平面的照度分析、眩光值分析和照度均匀度分析。为光源参数的选择与布置位置提供了设计参考,完善了发射车人-机-环境的设计内容,缩短了整车研制周期。

In order to improve the visual performance,assure the efficiency and quality of the informatiovisual,it is necessary to work out the accurate lighting data in cab at the design stage. In the previous design,the cab light-ing design depends on the design experience to complete the lamp selection and layout. So,whether or not the distribution of Hlumination and other issues are in compliance with the requirements is not sure. In this paper,the DIALux is used to estab-lish a simplified model of a missile launch vehicle cab, which completes the illumination analysis, the glare value analysis and the illumination uniformity analysis of the main working plane in the cab. The conclusion can provselection and location parameters of the light sourcc,and complete the man-machine-environment design content and shortenthe development cycle.