电力无线专网电磁场传输特性研究

Research of Electromagnetic Field Transmission Characteristics of Electrical Wireless Network

针对国家电网智能变电站建设中的通讯问题,对电力无线专网的研究显得十分重要.分析无线4G的电磁场传输特性,能够更好地掌握无线4G传输的范围以及传输的特点,以及更好地解决传输过程中受到的干扰的问题.通过严谨的理论分析和天线的辐射特性仿真,为进一步认识实际运用中的天线电磁辐射特性提供必要的前提.

In view of the communication problems in the construction of intelligent substation of State Grid,the research on electrical wireless network is very important. We analyze wireless 4 G electromagnetic field transmission characteristics to better grasp the scope of wireless 4 G transmission and transmission characteristics,and to better solve the transmission interference problems. In this paper,rigorous theoretical analysis and simulation of the radiation characteristics of the antenna provide the necessary prerequisites for further understanding of the electromagnetic radiation characteristics of the antenna in practice.