The control system of primary oscillation for micromechanical gyroscope |
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| Pavel Baranov, Tamara Nesterenko, Edvard Tsimbalist, Evgenij Barbin, Aleksej Koleda, Sergej Vtorushin |
- Abstract:
- The mode of primary oscillations of micromechanical gyroscopes sensor is provided by the electrostatic comb-drive actuator in which the interaction between the micromechanical structures and electronics occurs by means of a single or differential capacitive sensors. The paper presents a new approach to the primary oscillation control system of the two-component micromechanical gyroscope. The method of calculating natural resonant frequency is based on measurements of the total current passing through the comb-driver actuator capacitances and the lock-in detection is suggested.
- Download:
- IMEKO-TC10-2016-021.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC10
- Event name:
- TC10 Workshop on Technical Diagnostics 2016
- Title:
14th IMEKO TC10 Workshop “New Perspectives in Measurements, Tools and Techniques for system’s reliability, maintainability and safety”
- Place:
- Milano, ITALY
- Time:
- 27 June 2016 - 28 June 2016