The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
gao ya bu dui cheng mai chong gui dao dian lu fen xian cai ji she bei she ji
Author(s): 
Pages: 12-14
Year: Issue:  2
Journal: Railway Signalling & Communication Engineering

Keyword:  分线采集器脉冲轨道电路TMS320VC33-120微机监测系统;
Abstract: 随着高压不对称脉冲轨道电路的发展,迫切需要能够采集脉冲信号的轨道电路监测设备.基于TMS320VC33-120处理器,提出一种适用于高压不对称脉冲轨道电路的分线采集器.从硬件方案与软件设计两方面,详细介绍该设备的设计原理.测试结果表明,该设备能同时实现对高压不对称轨道电路送端、受端移频信号电压、载频、低频以及脉冲信号信息的采集,采集精度等各项指标基本符合要求.
Related Articles
No related articles found