基于GPS授时的通信电源数据同步采集系统设计
Design of Synchronous Acquisition System of Communication Power Supply Data Based on GPS Timing
柯正义1
作者信息
- 1. 上海哲安建筑工程有限公司,上海 200082
- 折叠
摘要
为解决当前通信电源数据采集系统时效性较差、时间同步精度较低的问题,引入全球定位系统(Global Positioning System,GPS)授时,提出一种全新的通信电源数据同步采集系统.通过设计系统的硬件配置,搭建良好的硬件环境.在此基础上,设计系统采集数据包协议;利用GPS授时,设计数据采集时间同步逻辑;利用数据采集节点,采集并处理通信电源数据;建立同步数据库,对采集的通信电源数据进行有效的管理与存储.测试结果表明,应用该系统后,在通信电源数据量持续增加的情况下,系统时间同步精度始终达到98%以上,性能优势显著.
Abstract
In order to solve the problems of poor timeliness and low time synchronization accuracy of the current communication power data acquisition system,the Global Positioning System(GPS)timing is introduced,and a new communication power data synchronization acquisition system is proposed.By designing the hardware configuration of the system,we can build a good hardware environment.On this basis,design the system acquisition data package protocol;design the data acquisition time synchronization logic with GPS timing;use the data acquisition node to collect and process the communication power data;and establish a synchronous database to effectively manage and store the collected communication power data.The test results show that after applying the system,the time synchronization accuracy of the system always reaches over 98%,with significant performance advantages,even as the amount of communication power data continues to increase.
关键词
全球定位系统(GPS)授时/通信/电源/数据/同步/采集Key words
Global Positioning System(GPS)timing/communication/power supply/data/synchronization/acquisition引用本文复制引用
出版年
2024
NETL
NSTL
万方数据