MEMS gyroscope for miniaturized space attitude control system

Wajih U. Syed; Boo Hyun An; Mariam S. Mansoori; Zakriya Mohammed; Sultan Aldahmani; Ibrahim Abe M. Elfadel; Daniel S. Choi

doi:10.1109/DTIP.2018.8394234

MEMS gyroscope for miniaturized space attitude control system

Wajih U. Syed
, Boo Hyun An
, Mariam S. Mansoori
, Zakriya Mohammed
, Sultan Aldahmani
, Ibrahim Abe M. Elfadel
, Daniel S. Choi

Space Missions’ Science and Technology Directorate

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Scopus citations

Abstract

Space applications impose strict requirements on gyroscope design including high accuracy, precision, shock resistance, reduced non-linearity and sensitivity to external factors such as temperature variation. Vibrating ring gyroscopes (VRG) have been shown to achieve a high scale-factor with low non- linearity while their shock resistance can be enhanced with some structural modifications. They also show a good alignment between the drive and sense-mode resonance frequency and with some tuning, the quadrature error can be nearly eliminated thus minimizing device sensitivity on external factors. We have developed a preliminary design of a VRG with C-shaped innerrings for high shock resistance, which we have been evaluating using a simulation workbench that we have developed using Coventor's MEMS+ and Matlab.

Original language	British English
Title of host publication	Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018
Editors	Romolo Marcelli, Yoshio Mita, Stewart Smith, Francis Pressecq, Pascal Nouet, Frederick Mailly, Peter Schneider
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1-4
Number of pages	4
ISBN (Electronic)	9781538661994
DOIs	https://doi.org/10.1109/DTIP.2018.8394234
State	Published - 22 Jun 2018
Event	20th Symposium on Design, Test, Integration and Packaging of MEMS and MOEMS, DTIP 2018 - Roma, Italy Duration: 22 May 2018 → 25 May 2018

Publication series

Name	Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018

Conference

Conference	20th Symposium on Design, Test, Integration and Packaging of MEMS and MOEMS, DTIP 2018
Country/Territory	Italy
City	Roma
Period	22/05/18 → 25/05/18

Access to Document

10.1109/DTIP.2018.8394234

Cite this

Syed, W. U., An, B. H., Mansoori, M. S., Mohammed, Z., Aldahmani, S., Elfadel, I. A. M., & Choi, D. S. (2018). MEMS gyroscope for miniaturized space attitude control system. In R. Marcelli, Y. Mita, S. Smith, F. Pressecq, P. Nouet, F. Mailly, & P. Schneider (Eds.), Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018 (pp. 1-4). (Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/DTIP.2018.8394234

Syed, Wajih U. ; An, Boo Hyun ; Mansoori, Mariam S. et al. / MEMS gyroscope for miniaturized space attitude control system. Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018. editor / Romolo Marcelli ; Yoshio Mita ; Stewart Smith ; Francis Pressecq ; Pascal Nouet ; Frederick Mailly ; Peter Schneider. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 1-4 (Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018).

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title = "MEMS gyroscope for miniaturized space attitude control system",

abstract = "Space applications impose strict requirements on gyroscope design including high accuracy, precision, shock resistance, reduced non-linearity and sensitivity to external factors such as temperature variation. Vibrating ring gyroscopes (VRG) have been shown to achieve a high scale-factor with low non- linearity while their shock resistance can be enhanced with some structural modifications. They also show a good alignment between the drive and sense-mode resonance frequency and with some tuning, the quadrature error can be nearly eliminated thus minimizing device sensitivity on external factors. We have developed a preliminary design of a VRG with C-shaped innerrings for high shock resistance, which we have been evaluating using a simulation workbench that we have developed using Coventor's MEMS+ and Matlab.",

author = "Syed, \{Wajih U.\} and An, \{Boo Hyun\} and Mansoori, \{Mariam S.\} and Zakriya Mohammed and Sultan Aldahmani and Elfadel, \{Ibrahim Abe M.\} and Choi, \{Daniel S.\}",

note = "Funding Information: ACKNOWLEGMENT This project is part of the implementation plan for the United Arab Emirates Space Agency{\textquoteright}s ST\&I Roadmap and it falls under Level 1 ST\&I area of {"} Science Instruments, Observatories and Sensor Systems {"}, level 2 {"} In-situ Instruments and Sensors{"} and level 3 “In-situ (Other) – Inertial Measurement Unit under the Initiative of 4.b.2. Communication, Navigation, and Orbital Debris Tracking and Characterization”. This work is funded by the United Arab Emirates Space Agency, Space Publisher Copyright: {\textcopyright} 2018 IEEE.; 20th Symposium on Design, Test, Integration and Packaging of MEMS and MOEMS, DTIP 2018 ; Conference date: 22-05-2018 Through 25-05-2018",

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doi = "10.1109/DTIP.2018.8394234",

language = "British English",

series = "Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "1--4",

editor = "Romolo Marcelli and Yoshio Mita and Stewart Smith and Francis Pressecq and Pascal Nouet and Frederick Mailly and Peter Schneider",

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Syed, WU, An, BH, Mansoori, MS, Mohammed, Z, Aldahmani, S, Elfadel, IAM & Choi, DS 2018, MEMS gyroscope for miniaturized space attitude control system. in R Marcelli, Y Mita, S Smith, F Pressecq, P Nouet, F Mailly & P Schneider (eds), Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018. Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018, Institute of Electrical and Electronics Engineers Inc., pp. 1-4, 20th Symposium on Design, Test, Integration and Packaging of MEMS and MOEMS, DTIP 2018, Roma, Italy, 22/05/18. https://doi.org/10.1109/DTIP.2018.8394234

MEMS gyroscope for miniaturized space attitude control system. / Syed, Wajih U.; An, Boo Hyun; Mansoori, Mariam S. et al.
Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018. ed. / Romolo Marcelli; Yoshio Mita; Stewart Smith; Francis Pressecq; Pascal Nouet; Frederick Mailly; Peter Schneider. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1-4 (Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - MEMS gyroscope for miniaturized space attitude control system

AU - Syed, Wajih U.

AU - An, Boo Hyun

AU - Mansoori, Mariam S.

AU - Mohammed, Zakriya

AU - Aldahmani, Sultan

AU - Elfadel, Ibrahim Abe M.

AU - Choi, Daniel S.

N1 - Funding Information: ACKNOWLEGMENT This project is part of the implementation plan for the United Arab Emirates Space Agency’s ST&I Roadmap and it falls under Level 1 ST&I area of " Science Instruments, Observatories and Sensor Systems ", level 2 " In-situ Instruments and Sensors" and level 3 “In-situ (Other) – Inertial Measurement Unit under the Initiative of 4.b.2. Communication, Navigation, and Orbital Debris Tracking and Characterization”. This work is funded by the United Arab Emirates Space Agency, Space Publisher Copyright: © 2018 IEEE.

PY - 2018/6/22

Y1 - 2018/6/22

N2 - Space applications impose strict requirements on gyroscope design including high accuracy, precision, shock resistance, reduced non-linearity and sensitivity to external factors such as temperature variation. Vibrating ring gyroscopes (VRG) have been shown to achieve a high scale-factor with low non- linearity while their shock resistance can be enhanced with some structural modifications. They also show a good alignment between the drive and sense-mode resonance frequency and with some tuning, the quadrature error can be nearly eliminated thus minimizing device sensitivity on external factors. We have developed a preliminary design of a VRG with C-shaped innerrings for high shock resistance, which we have been evaluating using a simulation workbench that we have developed using Coventor's MEMS+ and Matlab.

AB - Space applications impose strict requirements on gyroscope design including high accuracy, precision, shock resistance, reduced non-linearity and sensitivity to external factors such as temperature variation. Vibrating ring gyroscopes (VRG) have been shown to achieve a high scale-factor with low non- linearity while their shock resistance can be enhanced with some structural modifications. They also show a good alignment between the drive and sense-mode resonance frequency and with some tuning, the quadrature error can be nearly eliminated thus minimizing device sensitivity on external factors. We have developed a preliminary design of a VRG with C-shaped innerrings for high shock resistance, which we have been evaluating using a simulation workbench that we have developed using Coventor's MEMS+ and Matlab.

UR - https://www.scopus.com/pages/publications/85050206760

U2 - 10.1109/DTIP.2018.8394234

DO - 10.1109/DTIP.2018.8394234

M3 - Conference contribution

AN - SCOPUS:85050206760

T3 - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018

SP - 1

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BT - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018

A2 - Marcelli, Romolo

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A2 - Smith, Stewart

A2 - Pressecq, Francis

A2 - Nouet, Pascal

A2 - Mailly, Frederick

A2 - Schneider, Peter

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 20th Symposium on Design, Test, Integration and Packaging of MEMS and MOEMS, DTIP 2018

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Syed WU, An BH, Mansoori MS, Mohammed Z, Aldahmani S, Elfadel IAM et al. MEMS gyroscope for miniaturized space attitude control system. In Marcelli R, Mita Y, Smith S, Pressecq F, Nouet P, Mailly F, Schneider P, editors, Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 1-4. (Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2018). doi: 10.1109/DTIP.2018.8394234

MEMS gyroscope for miniaturized space attitude control system

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