Research on non-contact rotation speed measurement method for closed centrifuge based on acoustic principles
The traditional speed measurement calibration method for closed medical centrifuges is susceptible to external interference or inaccurate and unsafe measurements.The speed measurement system based on acoustic principles extracts the acoustic characteristics of rotating components during high-speed rotation of equipment to achieve speed measurement of rotating parts,solving the calibration problem of closed medical centrifuges and providing a fast,accurate,and effective calibration method for online measurement of medical centrifuges.