ZPW-2000A站内电码化关键电路的设计  

Design of ZPW-2000A Critical Circuits of Coding Within Station

作　　者：齐晓坤 张博 Qi Xiaokun;Zhang Bo

机构地区：[1]中铁工程设计咨询集团有限公司,北京100055

出　　处：《铁道通信信号》2020年第4期29-32,共4页Railway Signalling & Communication

摘　　要：结合参与设计的项目,对站内电码化设计中的股道有分割和有中岔等特殊情况进行了举例分析,对电码化设计过程中的典型发码电路、传输电路和编码电路进行了总结。Combined with the design of the projects we have ever participated,this paper analyzes the treatment methods for special situations such as tracks with cut and tracks with switch in the design of coding within the station.In addition,common code sending circuits.transmission cir-cuits and coding circuits are also summarized.

关 键 词：电码化 叠加 预叠加 编码电路 发码电路 

分 类 号：U28[交通运输工程—交通信息工程及控制]