基于蚁群策略的航空相机补偿板故障诊断技术研究

针对机载航空相机补偿板自身特性所造成的故障诊断繁琐、费事、效率低等实际问题,采用蚁群策略,设计出航空相机补偿板故障诊断系统;参考所建立的补偿板故障树模型,确定补偿板的最优故障诊断次序,设计了故障诊断系统的软硬件,理论分析与实践检测结果均表明所设计补偿板故障诊断系统具有快速、可靠的特点,适用于其他航空电子设备系统的故障诊断类问题的解决。

To solve the practical problems about the airborne camera compensating plate characteristics of trouble, low efficiency, Complication, a fault diagnosis system of the aerial camera compensation board is designed by ant colony strategy. The hardware and software of fault diagnosis system were designed after determination of the optimal order based on the compensation board fault tree model.Theoretical analysis and practical test results show that the designed compensation board fault diagnosis system is fast and reliable, applicable to other avionics system fault diagnosis problem solving.