舰载武器系统局部故障分析方法与研究

Analysis Method and Study on Local Fault for the Ship-borne Weapon System

针对舰载电子与武器装备结构复杂、设备数量庞大、分布舱室多、检测点分散不集中等问题,在充分调研论证基础上,以系统局部故障分析研究为切入点,提出适用于舰船武器装备特点的局部故障的分析方法;对系统的局部故障我们采用故障树的方法进行界定,并通过核心路径跟踪技术来确定检测点;采用核心路径在线故障检测方法,有效地节省测试资源,提高测试效率。

Aiming at the problem of complex ship-borne electronic and the weaponry structure, a huge number of devices, the distribution of multicompartment, the checkpoint does not centralized and so on questions, in the full investigation and study proof foundation, take the systemic local fault analytical study as the breakthrough point, proposed that is suitable in the ships weaponry characteristic local fault analysis method. We use the fault tree to system＇s partial failure the method to carry on the limits, and through the kernel path technology definite check point. We uses the kernel path on-line fault detection method,saves the test resources effectively and improve the efficiency of the test.