Whole angle force rebalance control for coriolis vibratory gyroscopes

Abstract

Synthesis of a feedback control system for Coriolis vibratory gyroscopes that implements whole angle force rebalance mode of operation is presented in this paper. Feedback controller is derived in terms of demodulated signals. Successful operation of the control system is demonstrated using numerical simulation of realistic Coriolis vibratory gyroscopes model in modulated signals.