多智能体系统故障诊断仿真实验开发

Development of simulation experiment on fault diagnosis of multi-agent systems

利用Matlab开发了多智能体系统仿真实验,通过编写m文件求解故障诊断观测器增益矩阵,可以进一步加深对多智能体系统分布式故障诊断算法的理解。利用Simulink搭建的仿真实验,学生可以直观、清晰地学习故障诊断观测器在线故障诊断,并准确辨别出现故障的智能体以及完成准确故障诊断。将该开发的仿真实验应用到研究生课程教学中,取得了良好的教学效果。

The simulation experiment of multiagent systems is developed by using Matlab,and the gain matrix of the fault diagnosis observer can be calculated by writing m files,which can further deepen the understanding of distributed fault diagnosis algorithm of multiagent systems.Based on the simulation experiment established by Simulink,the students can visually and clearly understand how the fault diagnosis observer implements the online fault diagnosis,accurately identifies the failed agents and performs accurate fault diagnosis.The simulation experiment is applied to the graduate course teaching and the good teaching effect is achieved.