信号系统安全数据网互联互通技术研究

Study on Interoperability Technology of Safety Data Network for Signal System

随着我国高铁网络逐步形成,新建高铁与既有高铁信号系统设备之间兼容与互通成为必然。以新建石武高铁与既有郑西高铁联通为例,研究不同制式、不同厂家之间安全数据网互联互通技术,给其他类似工程提供借鉴。

With the gradual formation of high-speed railway network in China, the compatibility and interoperability among the signal system of newly-built high speed railways and that of exist- ing railways have become inevitable. In the case of the newly-built Shijiazhuang--Wuhan high- speed railway and the existing Zhengzhou--Xi＇an high-speed railway, we study the interconnec- tion technologies of safety data networks from different vendors, which will provide a reference for other similar engineering.