| 摘要 |
FIELD: measurement equipment.SUBSTANCE: for an angular speed metre the vibration micromechanical gyroscopes are selected with different resonant frequencies of inertial mass suspension along axis of the primary oscillations, and the logic of micromechanical gyroscope signal conversion is a logic of majority selection. Besides, if the number of excessive gyroscopes equals two, resonant frequencies of gyroscope suspension along the axis of primary oscillations are selected so that they differ one from the other at least by 10%.EFFECT: higher accuracy and reliability of an angular speed metre built on the basis of several identical micromechanical gyroscopes, under action of considerable vibration effects.2 cl, 4 dwg |
