Identification of Vibration Signal for Residual Pressure Utilization Hydraulic Unit Using MRFO-BP Neural Network

Table 3

Identification rates of three units based on MRFO-BP neural network.

Measuring point position	Generator (%)	Middle of the spiral casing (%)	Tail of the spiral casing (%)	Outlet (%)
MRFO-BP identification rate	85.389	98.833	96.056	100.000