Modeling and analysis of a SiC microstructure-based capacitive micro-accelerometer

X Tian, W Sheng, Z Guo, W Xing, R Tang - Materials, 2021 - mdpi.com
In this study, a comb-type capacitive accelerometer based on a silicon carbide (SiC)
microstructure is presented and investigated by the finite element method (FEM). It has the …

A triaxial accelerometer based on differential resonant beams and force-balanced capacitive plates

J Han, Y Zhu, G Tao, Z Zhao, Y Yin, W Niu… - IEEE Sensors …, 2019 - ieeexplore.ieee.org
This paper presents the design, simulation, fabrication, and experiment of a triaxial
accelerometer based on differential resonant beams and force-balanced capacitive plates …

Programmable low-power low-noise capacitance to voltage converter for MEMS accelerometers

G Royo, C Sánchez-Azqueta, C Gimeno, C Aldea… - Sensors, 2016 - mdpi.com
In this work, we present a capacitance-to-voltage converter (CVC) for capacitive
accelerometers based on microelectromechanical systems (MEMS). Based on a fully …

RETRACTED ARTICLE: A new structure and modeling of a three-axis MEMS capacitive accelerometer with high dynamic range and sensitivity

K Delfan Hemmati, B Azizollah Ganji - Microsystem Technologies, 2021 - Springer
In this paper, a three-axis capacitor accelerator has been analyzed, modeled and optimized
using micro-electromechanical systems technology. In the proposed structure, acceleration …

Designing a new high performance 3-axis MEMS capacitive accelerometer

H Tavakoli, HG Momen, EA Sani - 2017 Iranian Conference on …, 2017 - ieeexplore.ieee.org
A new configured 3-axis MEMS capacitive accelerometer is presented in this paper. Single
proof mass is employed to detect acceleration in three directions and acceleration could be …

Transimpedance amplifier with programmable gain and bandwidth for capacitive MEMS accelerometers

G Royo, M Garcia-Bosque… - 2017 IEEE …, 2017 - ieeexplore.ieee.org
In this work, a capacitance-to-voltage converter based on a fully-differential transimpedance
amplifier (TIA) with programmable gain and bandwidth for MEMS accelerometers is …

A New Design and Optimization of a Three-Axis MEMS Capacitive Accelerometer with High Dy-namic Range and Sensitivity

BA Ganji, KD Hemmati - Informacije MIDEM, 2020 - ojs.midem-drustvo.si
In this paper a three-axis capacitor accelerator has been designed, analyzed and optimized
using micro-electromechanical systems technology. The accelerometers are generally …

[PDF][PDF] Study of MEMS Motion Sensors to Measure Multiple Physical Quantities Simultaneously

S Kamran - 2023 - ritsumei.repo.nii.ac.jp
In this study, a new technique by which multiple physical quantities can be simultaneously
measured with one motion sensor has been proposed by numerical simulations. The sensor …

Programmable differential capacitance-to-voltage converter for MEMS accelerometers

G Royo, C Sánchez-Azqueta, C Gimeno… - … , and MEMS VIII, 2017 - spiedigitallibrary.org
Capacitive MEMS sensors exhibit an excellent noise performance, high sensitivity and low
power consumption. They offer a huge range of applications, being the accelerometer one of …

Design and Simulation of Parallel Plate-Comb Type Mems Capacitive Accelerometer Using COMSOL

CS Likhith, K Asha, N Krishnaswamy - Micro and Nanoelectronics Devices …, 2022 - Springer
An overview on design of MEMS accelerometer involving parallel plate mechanical
suspension is analysed. It is built using single-crystal isotropic silicon on the platform …