摘要： 时间同步技术的应用越来越广泛，同步精度越来越高。介绍一种利用ＧＰＳ实现分布式数据采集与监控系统高精密时间同步的基本原理，给出了系统级的时间同步程序设计和装置级的时钟同步技术。
关键词:
分布式系统,
数据采集与监控,
时间同步,
全球定位系统
Abstract: High precise time synchronization technique is used more and more widely. In this paper, the fundamental principle of realization of high precise time synchronization in distributed SCADA system with GPS is introduced. The time synchronization algorithm in system level and the clock synchronization technique in device level are given.
中图分类号:
贺鹏,曾维鲁. 分布式数据采集与监控系统的时间同步及其软件编程[J]. , 2000, 26(07): 66-68.
HE Peng, ZENG Weilu. Time Synchronization and Programming in Distributed SCADA System[J]. , 2000, 26(07): 66-68.