船舶设备智能故障诊断通用平台的研究

Study on Intelligence Fault Diagnosis Universal System for Ship Equipment

本文针对目前的诊断系统大多是面向单一的诊断对象和诊断方式,提出了智能故障诊断通用平台的概念,意在通过此平台实现全船设备的故障诊断。系统采用Matlab和VC混合编程的方式,BP神经网络同专家系统相结合来构造知识库并介绍了此平台的工作流程。

The current intelligence fault diagnosis systems are mostly aim at the single diagnostic object or diagnostic way, so the conception of intelligence fault diagnosis universal system is put forward, by which all of the diagnoses can be proceeded. In this system, the combination of Matlab and VC is used to program, and the knowledge platform is built by the integration of BP neutral net and expert system. In this paper, the work flow of the system is also introduced.