舵机状态 | IMF1分量能量占比 | IMF2分量能量占比 | 其他分量能量占比 |
正常状态 | 71.25~75.53 | 12.26~15.55 | 11.22~13.67 |
泵转速波动 | 88.75~92.38 | 3.76~5.52 | 4.34~5.78 |
滤器堵塞 | 72.68~79.55 | 9.43~10.57 | 10.93~13.78 |
油缸内漏 | 66.87~69.49 | 19.44~24.63 | 8.77~9.56 |