摘要
针对当前电力网络运行质量监控效率较低,通信安全保障方面存在不足等问题,该研究通过哈希技术对C/S结构系统进行改进,利用Chord算法实现资源查找定位,在客户端与服务器交互的基础上,实现各个客户端之间的资源共享。对监控系统控制器硬件部分进行设计,通过ATT7022B芯片对电网节点质量指标进行采集和分析,选用ARM芯片作为处理器,在数据传输过程加入隔离防护电路,保证监控信息的安全性和可靠性。试验表明,该研究所设计的监控系统监控能力较高,实用性较强。
Regarding the current low efficiency of power network operation quality monitoring and insufficient communication security guarantees,this research uses hash technology to improve the C/S structure system,and uses Chord algorithm to find and locate resources,and then,interacts between the client and the server to realize resource sharing between various clients.The hardware part of the monitoring system controller is designed,and the quality indicators of the grid nodes are collected and analyzed through the ATT7022B chip.The ARM chip is selected as the processor,and the isolation protection circuit is added during the data transmission process to ensure the safety and reliability of the monitoring information.Experiments show that the monitoring system designed by this research institute has high monitoring capabilities and strong practicability.
作者
苏生平
王光辉
SU Sheng-ping;WANG Guang-hui(State Grid Qinghai Electric Power Company,Xining 810008,China)
出处
《信息技术》
2022年第11期189-194,共6页
Information Technology
