基于IndRNN-1DLCNN的负载口独立控制阀控缸系统故障诊断

孙炜,刘恒,陶建峰,孙浩,刘成良

IndRNN-1DLCNN based fault diagnosis of independent metering valve-controlled hydraulic cylinder system

Wei SUN,Heng LIU,Jian-feng TAO,Hao SUN,Cheng-liang LIU

表 8 系统的故障诊断精度

Tab.8 Fault diagnosis accuracy for system

模型 精度/% 模型 精度/% LSTM 25.6 IndRNN 84.7 2DCNN 87.9 1DLCNN 90.9 1DCNN 85.1 IndRNN-1DLCNN 96.0