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基于虚拟仪器的机车信号自动监测系统
引用本文:邵银萍. 基于虚拟仪器的机车信号自动监测系统[J]. 仪器仪表用户, 2011, 18(2): 23-25. DOI: 10.3969/j.issn.1671-1041.2011.02.008
作者姓名:邵银萍
作者单位:大连交通大学轨道交通技术学院,大连,116028
摘    要:
机车信号自动监测系统对提高列车的运行安全,及时准确掌握车载设备和地面设备的运行情况具有重要意义。本文针对机车信号监测系统的性能要求。提出了一种基于虚拟仪器技术和PXI总线的机车信号自动监测系统的设计方案,介绍了该系统的工作原理、硬件结构和软件的实现方法。

关 键 词:机车信号  自动监测系统  虚拟仪器  PXI总线

The automatic monitoring system of locomotive signal based on virtual instrument
SHAO Yin-ping. The automatic monitoring system of locomotive signal based on virtual instrument[J]. Electronic Instrumentation Customer, 2011, 18(2): 23-25. DOI: 10.3969/j.issn.1671-1041.2011.02.008
Authors:SHAO Yin-ping
Affiliation:SHAO Yin-ping(Railway Technology Institute,Dalian Jiaotong University,Dalian 116028,China)
Abstract:
Locomotive signal automatic monitoring system is important in railway for ensuring safe operation and accurate monitoring and conditioning the sates of the ground and locomotive-carried signal instruments in time. According the request of the locomotive signal automatic monitoring system performance. The paper introduces a design proposal of the automatic monitoring system of locomotive signal based on virtual instrument and PXl bus, including a design idea, its hardware framework and realization of its software.
Keywords:locomotive signal  automatic monitoring system  virtual instrument  PXl bus
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