诊断

The methods include intelligent diagnosis methods based on rule, knowledge model, nerval network, case and action.

这些方法和技术包括：基于规则的智能诊断、基于模型知识的智能诊断、基于神经网络的智能诊断、基于案例的智能诊断、基于行为的智能诊断。

Based on the analysis of turbogenerator vibration characteristiCS, a fuzzy diagnostic model with part fault symptom is proposed. Then diagnosing steps are suggested. At hot, a diagnostic knowledge base frame and its reasoning are realized using object-oriented programming technique.

分析了汽轮发电机组振动故障诊断的属性，给出部分故障症状下的模糊诊断模型及诊断步骤，并用面向对象的程序设计方法实现了知识库表示及诊断推理。

Set up test equipment for Intelligent Fault Diagnosis System for the existence of structurally complex test equipment, diagnostic mission fragmented and immature diagnosis theory, diagnostic knowledge difficult to access, diagnosis and other factors of uncertainty.

对测试设备建立智能故障诊断系统存在着测试设备结构复杂、诊断任务零散、诊断理论不成熟、诊断知识难获取、诊断结果不确定等因素。