测试系统树形诊断技术

The Technique of Tree Diagnosis for Test System

介绍了测试系统中故障树形分析模型的基本原理、建立及应用情况。通过对诊断系统的故障数据库的不断完善，该模型将在固体发动机地面试验测试系统中准确、快速地确定故障部位发挥重要作用。

The basic principle,model construction and application of the fault tree analysis model for test system are presented.As the fault data base of the diagnosis system is improved,the model will play an important role in accurately and rapidly diagnosing the fault position of test system for solid rocket motor.