一种合成残差式的反作用轮故障检测方法
何夏维, 蔡云泽, 严玲玲

A Combined Residual Detection Method of Reaction Wheel for Fault Detection
HE Xiawei, CAI Yunze, YAN Lingling
表5 遥测频率不一致状态故障检测方法性能对比
Tab.5 Performance comparison of fault detection method at inconsistent telemetry frequencies
故障 频率是否一致 SP/% Acc/% 故障 频率是否一致 SP/% Acc/%
F1 100 100 F4(K4=0.79) 98.39 98.80
F1 98.59 99.30 F4(K4=0.79) 83.79 90.33
F2 99.17 99.59 F5(β5=0.21×10-3) 88.48 88.48
F2 99.17 99.59 F5(β5=0.21×10-3) 87.52 87.52
F3(K3=1.43) 98.31 98.68 F6 99.92 98.80
F3(K3=1.43) 81.22 89.04 F6 100 98.68