JWJ-C计轴系统研究  

Study of JWJ-C Axle Counter System

作　　者：周长义[1] 

机构地区：[1]哈尔滨铁路局科学技术研究所

出　　处：《铁道通信信号》2010年第5期24-27,共4页Railway Signalling & Communication

摘　　要：JWJ-C计轴系统是以传感技术、计算机技术、通信技术为基础构成的铁路信号控制基础设备,是检查轨道区段占用或空闲状态的安全设备。通过介绍JWJ-C计轴系统的主要功能及技术特点,阐述了该系统的构成及原理,重点论述了该系统在安全性和可靠性等方面的特殊设计,并简要介绍了系统应用情况。Based on sensor technology,computer technology and communication technology,JWJ-C Axle Counter System is basic critical equipment in railway signal control infrastructure and is applied to detect the occupancy or clearance of rail sections.The paper describes the composition and theory of JWJ-C axle counter system together with an introduction of its main functions and technical features and mainly describes its special designs for the purpose of safety and reliability,and gives a brief description of the application of the system.

关 键 词：计轴系统 安全性 可靠性 应用 

分 类 号：U284.47[交通运输工程—交通信息工程及控制]