Apparatus for monitoring phase to monitor the phase of a vibration system.The control system of phase angle for use in a system of vibration and vibratory system having a device for monitoring phase.

摘要

"Apparatus for monitoring phase to monitor the phase of a vibration system.The control system of phase angle for use in a system of vibration and vibratory system having an apparatus for monitoring phase.An apparatus for phase angle (10) to monitor the phase of a vibration system (12),32) includes a controller (36) which produces a control signal phase angle (42) representative of the advance or delay of the vibratory movement of two bodies vibru00e1teis (12, 32).The control signal phase angle (42) is coupled with at least one of the masses vibru00e1teis (12) to adjust the vibration of the mass to produce a second a phase angle desired.For example, one hundred and eighty degrees (180 198 ).