LXI Precision Time Protocol Applied Research

摘要：

　　In order to meet the real-time demands of some equipment networked test,the time synchronization techniques of ATS based traditional instrument buses are compared with the techniques of LXI ATS.Accordingly,the necessity of LXI ATS time synchronization technique study is put forward.The sorts of time synchronization techniques based on Local Area Network are analyzed.In addition,some methods which could improve the level of LXI data real-time communications are presented.Afterwards,technique realizations of PTP are studied in detail.Local Area Network techniques and IEEE 1588 Precise Time Protocol are adopted in the LXI Automatic Test System which designed in the paper,and the level of time synchronization precision in the system is improved.

关键词： LXI IEEE 1588 ATS Time Synchronization

作者: Ming LI Chunping Wang Zhiqiang Wang

作者单位: Ordnance Engineering College, Shijiazhuang 050003, P.R.China

会议类型: 国际会议

会议名称: 2nd International Conference on Materials Engineering and Automatic Control (第二届材料工程与自动化控制国际会议)(ICMEAC2013)

会议地点: 济南

会议语种:英文

页码: 561-564

在线出版日期: 2013-05-18（万方平台首次上网日期，不代表论文的发表时间）