摘要
配电网是电能输送过程中的最后一个环节,是电力系统的重要组成部分。在配电网运行的过程中,确保其安全、稳定的运行,是保障企业正常生产的前提,具有重要的意义。物联网(Lot)正在改变人们的生活和工作方式。除了每天使用的智能设备之外,物联网正在彻底改变企业的运营方式,让其变得更快、更智能、更安全和更高效。基于4G/5G物联网技术的无线组网选线系统能够对线路运行状态、故障等进行在线监测,对故障回路进行准确的定位和指示,实现了配电网运行的过程监管,有效地提高了线路运行的可靠性,提高了企业的运维效率。
Distribution network is the last link in the process of power transmission and an important part of power system. In the process of distribution network operation, ensuring its safe and stable operation is the premise of ensuring the normal production of enterprises. The Internet of things(Iot) is changing the way people live and work. In addition to the smart devices we use every day, the Internet of things is revolutionizing the way companies operate-making them faster, smarter, safer, and more efficient. Based on the technology of 4 G/5 G Internet of things, the wireless network and line selection system can monitor the line running state, fault and so on, locate and instruct the fault loop accurately, and realize the process supervision of distribution network running, effectively improve the reliability of line operation and improve the efficiency of enterprise operation.
作者
童雪燕
吴桂林
TONG Xueyan;WU Guilin(Anhui Hekai Electric Technology Co.,Ltd./Shanghai Hekai Electric Technology Co.,Ltd.,Hefei 230000,China;Hubei Sanning Chemical Co.,Ltd.,Zhijiang 443206,China)
出处
《电气应用》
2021年第12期61-65,共5页
Electrotechnical Application
关键词
4G/5G物联网
配电网
在线监测
可靠性
4G/5G Internet of Things
distribution network
on-line monitoring
reliability