Hemispherical Vibratory Gyroscope Performance Evaluation and Sensitivity Analysis with Capacitive Excitation

Sedaghati, R.; Mahmoudian, M.

doi:10.22061/jecei.2019.5565.239

Document Type : Original Research Paper

Authors

R. Sedaghati ¹
M. Mahmoudian ²

¹ Department of Electrical Engineering, Beyza Branch, Islamic Azad University, Beyza, Iran.

² Department of Electrical Engineering, Firouzabad Institute of Higher Education, Firouzabad, Iran.

https://doi.org/10.22061/jecei.2019.5565.239

Abstract

Background and Objectives: Coriolis vibratory gyroscope is one of the most modern types of gyroscopes that has been substituted for the common gyroscopes with some differences in the test mass design and elastic suspension. According to the important features observed in the capacitive excitation of the actuators regarding the piezoelectric actuators, the operation principles and their formulations are completely changed, which require both two dimensional and finite element analysis to evaluate their optimal performance. Because the sensors are usually vibrating continuously while operation.
Methods: In this paper a general framework is presented that fully describes the influence of the parameters related to different frequency operating modes. The main idea of the vibration gyroscope is to replace the rotational rotor with a vibrational structure to utilize the effects of Coriolis force, which causes the secondary motion of a sensitive mass to match an angular velocity.
Results: In this paper, the sensitivity analysis and performance evaluation of a hemispherical vibrational gyroscope are discussed. The frequency split phenomenon, the sensed voltage around the resonance frequency and Young's modulus variation are also investigated.
Conclusion: Finally, the results of the simulated resonance frequencies are compared and validated with the mathematical and theoretical principles.

Keywords

20.1001.1.23223952.2019.7.1.6.8

Main Subjects

Open Access

This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit: http://creativecommons.org/licenses/by/4.0/

Publisher’s Note

JECEI Publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Publisher

Shahid Rajaee Teacher Training University

References

[1] M. Ghaderi, V. Tabataba Vakili, M. Sheikhan, “STCS-GAF: spatio-temporal compressive sensing in wireless sensor networks- A GAF-based approach,” Journal of Electrical and Computer Engineering Innovations, 6(2): 153-166, 2018.

[2] S. Ranjbaran, A. Roudbari, S. Ebadollahi, “A simple and fast method for field calibration of triaxial gyroscope by using accelerometer,” Journal of Electrical and Computer Engineering Innovations, 6(1): 1-6, 2018.

[3] S. Shams Shamsabad Farahani, “Congestion control approaches applied to wireless sensor networks: A survey,” Journal of Electrical and Computer Engineering Innovations, 6(2): 125-144, 2018.

[4] P. Halvaee, M. Beigi, “Room temperature methanol sensor based on ferrite cobalt (cofe2o4) porous nanoparticles,” Journal of Electrical and Computer Engineering Innovations, 6(2): 209-216, 2018.

[5] M. Shaveisi, A. Rezaei, “Performance analysis of reversible sequential circuits based on carbon nanotube field effect transistors (CNTFETs),” Journal of Electrical and Computer Engineering Innovations, 6(2): 167-178, 2018.

[6] Z. C. Feng, K. Gore, “Dynamic characteristics of vibratory gyroscopes,” IEEE Sensors Journal, 4(1): 80-84, 2004.

[7] G. He, Z. Geng, “Dynamics and robust control of an under-actuated torsional vibratory gyroscope actuated by electrostatic actuator,” IEEE/ASME Transactions on Mechatronics, 20(4): 1725-1733, 2015.

[8] Y. Dong, M. Kraft, W. Redman-White, “Micro-machined vibratory gyroscopes controlled by a high-order band-pass sigma-delta modulator,” IEEE Sensors Journal, 7(1): 59-69, 2007.

[9] S. A. Zotov, A. A. Trusov, A. M. Shkel, “Three-dimensional spherical shell resonator gyroscope fabricated using wafer-scale glassblowing,” Journal of Micro Electromechanical Systems, 21(3): 509-510, 2012.

[10] E. Tatar, T. Mukherjee, G. K. Fedder, “Stress effects and compensation of bias drift in a mems vibratory-rate gyroscope,” Journal of Micro Electromechanical Systems, 26(3): 569-579, 2017.

[11] J. Fei, “Robust adaptive vibration tracking control for a micro-electro-mechanical systems vibratory gyroscope with bound estimation,” IET Control Theory & Applications, 4(6): 1019-1026, 2010.

[12] Y. Lu, X. Wu, W. Zhang, W. Chen, F. Cui, W. Liu, “Optimal special vibration used as reference vibration of vibratory gyroscopes,” Electronics Letters, 46(2): 155-156, 2010.

[13] S. Sung, W. Sung, C. Kim, S. Yun, Y. J. Lee, “On the mode-matched control of mems vibratory gyroscope via phase-domain analysis and design,” IEEE/ASME Transactions on Mechatronics, 14(4): 446-455, 2009.

[14] P. Lynch, “In retrospect replication of Foucault’s pendulum experiment in Dublin,”.

[15] W. H. Quick, “Theory of the vibrating string as an angular motion sensor,” Journal of Applied Mechanics, 31(3): 523-534, 1964.

[16] T. Tognola, “Magneto-electric motion detecting transducer,” U.S. Patentb 3,129,347. 14,. 1964.

[17] J. Cui, Z. Guo, Q. Zhao, Z. Yang, Y. Hao, G. Yan, “Force rebalance controller synthesis for a micro-machined vibratory gyroscope based on sensitivity margin specifications,” Journal of Micro-Electromechanical Systems, 20(6): 1382-1394,. 2011.

[18] E. Song, S. Kang, H. Kim, Y. Kim, J. An, C. Baek, “Wafer-level fabrication of a fused-quartz double-ended tuning fork resonator oscillator using quartz-on-quartz direct bonding,” IEEE Electron Device Letters, 34(5): 692-694, 2013.

[19] M. F. Zaman, A. Sharma, Z. Hao, F. Ayazi, "A mode-matched silicon-yaw tuning-fork gyroscope with subdegree-per-hour Allan deviation bias instability,” Journal of Micro-
Electromechanical Systems, 17(6): 1526-1536, 2008.

[20] S. A. Zotov, B. R. Simon, I. P. Prikhodko, A. A. Trusov, A. M. Shkel, “Quality factor maximization through dynamic balancing of tuning fork resonator,” IEEE Sensors Journal, 14(8): 2706-2714, 2014.

[21] D. R. Myers, R. G. Azevedo, L. Chen, M. Mehregany, A. P. Pisano, “Passive substrate temperature compensation of doubly anchored double-ended tuning forks,” Journal of Micro-Electromechanical Systems, 21(6): 1321-1328, 2012.

[22] K. W. Leung, C. K. Leung, “Wideband dielectric resonator antenna excited by cavity-backed circular aperture with microstrip tuning fork,” Electronics Letters, 39(14): 1033-1035, 2003.

[23] C. Yang, H. Li, “Digital control system for the mems tuning fork gyroscope based on synchronous integral demodulator,” IEEE Sensors Journal, 15(10): 5755-5764, 2015.

[24] P. Shao, C. L. Mayberry, X. Gao, V. Tavassoli, F. Ayazi, “A poly-silicon micro-hemispherical resonating gyroscope,” Journal of Micro-Electromechanical Systems, 23(4): 762-764, 2014.

[25] J. W. Song, H. Song, Y. J. Lee, C. G. Park, S. Sung, “Design of oscillation control loop with coarse-precision mode transition for solid-state resonant gyroscope,” IEEE Sensors Journal, 16(6): 1730-1742, 2016.

[26] C. Dai, D. Pi, Z. Fang, H. Peng, “A novel long-term prediction model for hemispherical resonator gyroscope's drift data,” IEEE Sensors Journal, 14(6): 1886-1897, 2014.

[27] A. Darvishian, B. Shiari, J. Y. Cho, T. Nagourney, K. Najafi, “Anchor loss in hemispherical shell resonators,” Journal of Micro-Electromechanical Systems, 26(1): 51-66, 2017.

[28] Z. Liu, W. Zhang, F. Cui, J. Tang, Y. Zhang, “Fabrication and characterization of micro-scale hemispherical shell resonator with diamond electrodes on the Si substrate,” Micro & Nano Letters, 14(6): 674-677, 2019.

LETTERS TO EDITOR

Journal of Electrical and Computer Engineering Innovations (JECEI) welcomes letters to the editor for the post-publication discussions and corrections which allows debate post publication on its site, through the Letters to Editor. Letters pertaining to manuscript published in JECEI should be sent to the editorial office of JECEI within three months of either online publication or before printed publication, except for critiques of original research. Following points are to be considering before sending the letters (comments) to the editor.

[1] Letters that include statements of statistics, facts, research, or theories should include appropriate references, although more than three are discouraged.

[2] Letters that are personal attacks on an author rather than thoughtful criticism of the author’s ideas will not be considered for publication.

[3] Letters can be no more than 300 words in length.

[4] Letter writers should include a statement at the beginning of the letter stating that it is being submitted either for publication or not.

[5] Anonymous letters will not be considered.

[6] Letter writers must include their city and state of residence or work.

[7] Letters will be edited for clarity and length.

Name *

Email Address *

Affiliation *

Comments *

Security Code *

Journal of Electrical and Computer Engineering Innovations (JECEI)

Hemispherical Vibratory Gyroscope Performance Evaluation and Sensitivity Analysis with Capacitive Excitation

References

References

Send comment about this article

Volume 7, Issue 1
January 2019
Pages 47-58

Hemispherical Vibratory Gyroscope Performance Evaluation and Sensitivity Analysis with Capacitive Excitation

References

References

Send comment about this article

Volume 7, Issue 1January 2019Pages 47-58

Volume 7, Issue 1
January 2019
Pages 47-58