Design of CRH2 EMUs BCU Communication Gateway

doi:10.13890/j.issn.1000-128x.2010.02.020

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Design of CRH2 EMUs BCU Communication Gateway

更新时间：2021-12-13

- Design of CRH2 EMUs BCU Communication Gateway
- Electric Drive for Locomotives Issue 2, Pages: 5-8(2010)
- 作者机构：
  
  1. 北京交通大学电气工程学院
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2010.02.020
  CLC：
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Design of CRH2 EMUs BCU Communication Gateway. [J]. Electric Drive for Locomotives (2):5-8(2010)
DOI：

Design of CRH2 EMUs BCU Communication Gateway. [J]. Electric Drive for Locomotives (2):5-8(2010) DOI： 10.13890/j.issn.1000-128x.2010.02.020.

摘要

介绍了CRH2 型动车组国产化制动控制单元(BCU)与车辆信息终端装置之间的通信网关，提出了网关硬件系统的实现方案，并给出其主程序以及各个子程序的设计思路，实现了BCU 与车辆信息终端装置之间的通信。并通过将国产化BCU 在CRH2 型动车组BCU 试验台试验，对设计网关功能进行验证。

Abstract

This paper presented the communication gateway between CRH2 EMUs domestic BCU and train message terminator. Provided a hardware realization solution of BCU communication network and gave a solution to the main program and its subprogram. The communication between BCU and train message terminator has been realized. The function of BCU gateway is verified in the way of connecting the CRH2 EMUs BCU test bench and domestic BCU.

关键词

CRH2 型动车组BCU通信网关HDLCRS485ARM

Keywords

CRH2 EMUsBCU communication gatewayHDLCRS485ARM

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