Results 121 to 130 of about 4,345 (208)

Experimental validation results for a parametrically excited MEMS gyroscope [PDF]

open access: yes
This paper reports experimental results for a vibratory MEMS gyroscope which is parametrically excited. Actuation and sensing are performed electrostatically. The equation of motion for the primary mode of vibration of the electrostatically actuated MEMS
Gallacher BJ   +3 more
core  

Adaptive Force-Balancing Control of MEMS Gyroscope with Actuator Limits [PDF]

open access: yes, 2004
This work presents an adaptive force-balancing control (AFBC) scheme with actuator limits for a MEMS Z-axis gyroscope. The purpose of the adaptive force-balancing control is to identify major fabrication imperfections so that they are properly ...
Sarangapani, Jagannathan   +1 more
core   +1 more source

Disturbance Rejection in MEMS Gyroscope: Problems and Solutions [PDF]

open access: yes, 2011
This paper presents a summary of the recent developments in practical applications of the activedisturbance rejection control (ADRC) on MEMS gyroscopes.
Gao, Zhiqiang, Zheng, Qing
core  

Design and Analysis of a MEMS Vibratory Comb Gyroscope [PDF]

open access: yes, 2009
© ASEE 2009MEMS (Micro-electro-mechanical Systems) refer to devices or systems integrated with electrical and mechanical components in the scale of microns.
Xiong, Xingguo, Dong, Haifeng
core  

0.003°/h bias instability of honeycomb disk resonator gyroscope achieved by mode reversal combined mode deflection control method

open access: yesMicrosystems & Nanoengineering
Microelectromechanical systems (MEMS) gyroscopes with higher precision have always been a focal point of research. Due to limitations in resonant structure, fabrication processes, and measurement and control techniques, MEMS gyroscopes with bias ...
Liangqian Chen   +7 more
doaj   +1 more source

Method for suppresion of G-sensitivity of MEMS gyroscope [PDF]

open access: yes, 2017
The invention relates to provide a method for suppression of the g-sensitivity of MEMS gyroscope (1) by keeping the movable sense frame of the gyroscope stationary irrespective to the external accelerations with the aid of closed-loop feedback circuit ...
Akın, Tayfun   +2 more
core  

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