【摘要】 该文提出了一个基于以专家系统为主要诊断方法的，由三级网络结构组成的分布式网络化状态监测和故障诊断系统的网络框架，适用于行业内重大设备的系统化状态监测和故障诊断，将为设备从定期维修向预测检修模式转变提供重要的技术保证。图４参４更多还原

【Abstract】 Abstract The paper proposes the framework of distributive network type of state monitoring and fault diagnosing system,which,based on expert systems as the main diagnosing resort,is composed of a triple stage hiererchic structure and may be used for system state monitoring and fault diagnosing of vital equipment within the trade and may serve as the importent technical guarantor that planned overhaul of equipment be replaced by premonitory repair.Figs 4 and refs 4更多还原