摘要
分析了基于行为的故障诊断(BFD)方法所具有的理论和应用方面的优点,说明了自适应谐振理论(ART2)具有实现BFD系统所需的理论基础和功能要求。提出将ART2网络应用于基于行为的故障诊断方法中,通过建立基于ART2的BFD诊断系统,完成了基于行为的状态识别和自学习功能。将此方法应用于转子系统的故障诊断中,验证了该方法的正确性和可行性。
The theoretic and application superiority of Behavior-based Faults Diagnosis （BFD） was analyzed in this paper. And the theory and capability of ART2 were discussed which adapted the request of developing a BFD system. In the foundation of theoretical analysis, BFD system based on ART2 network was proposed and which completed the functions of condition recognition and self-learning. This method was used in the rotor system faults diagnosis, and its feasibility and the accuracy were confirmed.
出处
《制造技术与机床》
北大核心
2013年第3期140-144,共5页
Manufacturing Technology & Machine Tool
基金
广西制造系统与先进制造技术重点实验室主任基金项目(09-007-05_014)
广西教育厅立项项目(201106LX84)
