无线通信环境下核电厂设备的电磁兼容问题  

Electromagnetic Compatibility Problem of Nuclear Power Plant Equipment in Wireless Communication Environment

作　　者：王雪 张恬 丁再 陈天伟 周镒 Wang Xue;Zhang Tian;Ding Zai

机构地区：[1]中国信息通信研究院

出　　处：《安全与电磁兼容》2023年第2期61-64,共4页Safety & EMC

摘　　要：为避免核电厂环境内使用无线通信设备引发的电磁兼容性问题,研究分析了IEC 62003:2020无线技术的抗扰度测试的补充要求,并结合理论计算、实地考察等多个因素提出了测试方案。针对不同的通信技术、禁区距离给出了辐射抗扰度测试的等级选择建议,已投入使用的核电设备可通过现场测试评估抗扰度。尚未实现无线通信网络全覆盖的核电厂,建议基于核电设备的辐射抗扰能力和重要性、安全性,划分出开放通信区、专用通信区及禁用区。To avoid the electromagnetic compatibility problems caused by the use of wireless communication equipment in the nuclear power plants,the supplementary requirements for the immunity test of IEC 62003:2020 wireless technology are studied and analyzed,and a test scheme is proposed based on theoretical calculation,field investigation and other factors.The level selection suggestions for radiation immunity test are given in perspective of communication technologies and exclusion zone distances,in this way the nuclear power equipment that has been put into use can be evaluated for immunity through on-site test.For nuclear power plants that have not yet achieved full coverage of wireless communication network,it is recommended to divide free communication area,specified communication area and exclusion area based on the radiation immunity,importance and safety of nuclear power equipment.

关 键 词：电磁兼容 核电厂 无线通信 

分 类 号：TN03[电子电信—物理电子学] TM623[电气工程—电力系统及自动化]