DETERMINATION OF DRAUGHT POWER OF LOW-FREQUENCY ELECTRODYNAMIC VIBRATOR
Pskov State Polytechnical Institute, Department of Building Mechanics; Professor
S. D. Fyodorov
Pskov State Polytechnical Institute, Department of Electric Drive and Automation Systems; Assistant Lecturer
Abstract. An analytical relation is derived to estimate draught power of low-freqency electrodynamic vibrator used for verification and calibration of acceleration sensors. Results of experimental study are presented.
Keywords: vibroexciter, acceleration sensor, acceleration gage, magnetic suspension system, reciprocal inductance.