低能见度高速公路主动发光诱导系统设计  

The Design of Active Emission Guidance System for Low-visibility Expressway

作　　者：周晓旭[1] ZHOU Xiao-xu(Shanxi Transportation Research Institute,Taiyuan, Shanxi 030006, Chin)

机构地区：[1]山西省交通科学研究院,山西太原030006

出　　处：《山西交通科技》2017年第4期119-121,126,共4页Shanxi Science & Technology of Transportation

基　　金：山西省交通运输厅科技计划项目(2016-1-15)

摘　　要：针对高速公路低能见度气象行车安全,提出了一种主动发光诱导系统的设计方案,并从系统组成、设备布设、子系统功能设计、控制流程等方面进行阐述,特别对4种关键的控制策略进行了深入分析,为低能见度主动发光诱导系统的实际应用提供了重要参考。Regarding the traffic safety under the weather of low visibility for expressway, this paper put forward a design scheme for active emission guidance system and expounded from the aspects of system composition, equipment layout, subsystem functional design and control flow etc., especially the four kinds of pivotal control strategies were profoundly analyzed, which provided critical reference for the practical application of low-visibility active emission guidance system.

关 键 词：低能见度 交通安全 主动诱导 应急联动 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置] U491.512[自动化与计算机技术—控制科学与工程]