CENTRIFUGE ROTOR IDENTIFICATION SYSTEM BASED ON ROTOR VELOCITY

摘要

A rotor identification system uses the windage of a rotor to produce a signal representative of rotor identity. For a low windage rotor the actual velocity at a predetermined measurement time is used to generate the rotor identity signal. For a high windage rotor the time needed to reach a predetermined measurement velocity is used to generate the rotor identity signal. A selector determines initially whether the rotor is within the low windage or the high windage regime.