Design of Network Time Synchronization System Based on Network Satellite Disciplined Clock
电网卫星驯服时钟的网络时间同步服务器设计

In this paper, the design of an ARM + FPGA for network time synchronization server analysed the network time synchronization protocol. Researching use satellite clock solution to tame a network time server, tackled clock accuracy is not high and susceptible to interference characteristics, using PI regulator clock model Experimental results of the server can satisfy the power system synchronous timing of secondary equipment.