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 4 主阀故障参数
Tab.4 Fault parameters of main valve
参数 正常值区间 故障值区间
rV/mm [0.001, 0.015] (0.015, 0.080]
lV/mm [0.001, 0.015] (0.015, 0.080]
NV/N [133, 149] [70, 133)
kV/(N·mm−1) [13.4, 14.8] [7.0, 13.4)