三补偿阳极的电场特性建模和优化计算

Modeling and optimal calculation of distribution of electric fields with three compensatory anodes

为深入研究阳极数量和安装位置对舰船电场特性的影响,在分析单个和两个阳极情况时电场特性的基础上,通过多群进化规划算法对电场分布进行优化计算,建立数学模型并仿真分析了采用三补偿阳极时舰船周围水下电场的分布情况,得到了三个补偿阳极对于舰船电场防护效果的影响。最后,进行实船安装三个阳极的电场测量分析实验,实验结果与仿真结果一致,证明该方法对舰船阳极的安装数量和位置有直接指导作用。

In order to research the distribution of and in location, the distribution of three electric for simulation and calculated with the multi-group of one and two compensatory anodes. And the s were tested and measured. The result shows that of anodes and their locations in a ship. ship＇s electric fields which ields was analyzed by using are different in number the mathematical model evolution programming algorithm based on the situation hip＇s electric fields with three compensatory anodes the method can play a guiding role in the installationof anodes and their locations in a ship.