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基于确定学习的机器人故障诊断

DOI: 10.15918/j.tbit1001-0645.2015.04.014

Keywords: 故障诊断 确定学习 机器人 动态模式识别

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Abstract:

针对存在扰动的机器人系统,提出了一种基于确定学习的故障诊断方法.基于确定学习理论,采用RBF神经网络获取正常模式和各种故障模式下的系统动态知识,并将学到的知识以常数神经网络权值的形式存储于模式库中.诊断过程不再需要重新训练神经网络,而是对已学知识的再利用,并运用动态模式识别的方法实现故障的快速检测与分离.仿真验证了所提方法的正确性和有效性

References

[1]  Liu Honghai, George M C. A model-based approach to robot fault diagnosis[J]. Knowledge-Based Systems, 2005,18(4-5):225-233.
[2]  宫金良,黄风安,张彦斐.基于指数积的Delta机器人运动学正解建模[J].北京理工大学学报,2013,33(6):581-585. Gong Jinliang, Huang Fengan, Zhang Yanfei. Direct kinematic analysis of Delta robot based on exponential product[J]. Transaction of Beijing Institute of Technology, 2013,33(6):581-585. (in Chinese)
[3]  Yǔksel T, Sezgin A. Two fault detection and isolation schemes for robot manipulators using soft computing techniques[J]. Applied Soft Computing, 2010(10):125-134.
[4]  Eski I, Erkaya S, Savas S, et al. Fault detection on robot manipulators using artificial neural networks[J]. Robotics and Computer-Integrated Manufacturing, 2011(27):115-123.
[5]  Caccavale F, Cilibrizzi P. Actuators fault diagnosis for robot manipulators with uncertain model[J]. Control Engineering Practice, 2009(17): 146-157.
[6]  Wang Cong, Hill D J. Deterministic learning theory for identification, recognition and control [M]. [S.l.]: CRC Press, 2009.
[7]  Wang C, Hill D J. Deterministic learning and rapid dynamical pattern recognition[J]. IEEE Transactions on Neural Networks, 2007,18(3):617-630.
[8]  Wu Yuxiang, Wang Cong. Adaptive neural control and learning of affine nonlinear systems[J]. Neural Computing and Application, 2013,521(13):1488-1493.
[9]  吴玉香,王聪.基于确定学习的机器人任务空间自适应神经网络控制[J].自动化学报,2013,39(6):806-815. Wu Yuxiang, Wang Cong. Deterministic learning based adaptive network control of robot in task space[J]. Acta Automatica Sinica, 2013,39(6):806-815.(in Chinese)
[10]  Wang Cong, Chen Tianrui. Rapid detection of small oscillation faults via deterministic learning[J]. IEEE Trans on Neural Networks, 2011,22(8):1284-1296.
[11]  Vemuri A T, Polycarpou M M. Neural network based robust fault diagnosis in robotic systems[J]. IEEE Trans on Neural Networks, 1997,8(6):1410-1420.
[12]  Liu Tengfei, Wang Cong, Hill D J. Learning from neural control of nonlinear systems in normal form[J]. Systems & Control Letters, 2009,58:633-638.
[13]  Khalil H K. Nonlinear systems[M]. 2 ed. Englewood Cliffs, USA: Prentice-Hall, 1996.
[14]  Chiman K, Frank L L, Darren M D. Robust neural network control of rigid link electrically driven robots[J]. IEEE Transactions on Systems, Man and Cybernetics, 2000,30(6):753-766.

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