基于电磁场分析的船用天线布置与安装

针对船舶罗经甲板需要安装布置的天线越来越多的实际情况,利用电磁场基本理论对船用天线产生的电磁场和电磁干扰情况进行分析,在梳理船舶建造规范关于船用天线布置与安装基本要求的基础上,根据船舶建造的实际情况,设计了某散货船的天线布置俯视图、B向图和侧视图,使得天线之间的电磁干扰尽量降低,保证船舶电子设备和系统的正常运行,进而确保船舶的安全航行。

Arrangement and Installation of Ship Antenna According to Electro-magnetic Field Analysis

with focus on the reality that antennas installed on ship compass deck become more and more, by using the basic theory of electromagnetic field analyses the electric magnetic field and electromagnetic interference situation that ship antennas produce, based on ship construction specifications about antenna layout and installed basic requirements, according to the reality of ship construction, this paper designs an antenna arrangement plan of bulk carrier, including an antenna layout overlooking figure, a back view figure and a side view figure, which makes the electromagnetic interference among antennas reduce, and guarantees ship electronic equipment and system run normally and ensure the safe navigation of the ship.