多磁体扫雷具在某磁体出现故障,须通过调整其余磁体的磁矩配置来重新模拟舰船磁场,完成扫雷任务。本文以实测船模磁场数据为模拟目标,运用遗传算法,求出任意磁体故障下的最小模拟误差及其相应的磁矩大小,为某磁体故障条件下的磁矩设定提供依据。 Multi-magnet mine sweeping device in a magnet failure, must be adjusted by adjusting the remaining magnet magnetic moment to re-simulate the ship’s magnetic field to complete the task of demining. In this paper, the actual ship model magnetic field data as a simulation target, the use of genetic algorithms to find the minimum simulation error of any magnet fault and its corresponding magnetic moment size, to provide a basis for the magnetic moment setting of a magnet fault conditions.