• myGriffith
    • Staff portal
    • Contact Us⌄
      • Future student enquiries 1800 677 728
      • Current student enquiries 1800 154 055
      • International enquiries +61 7 3735 6425
      • General enquiries 07 3735 7111
      • Online enquiries
      • Staff phonebook
    View Item 
    •   Home
    • Griffith Research Online
    • Conference outputs
    • View Item
    • Home
    • Griffith Research Online
    • Conference outputs
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

  • All of Griffith Research Online
    • Communities & Collections
    • Authors
    • By Issue Date
    • Titles
  • This Collection
    • Authors
    • By Issue Date
    • Titles
  • Statistics

  • Most Popular Items
  • Statistics by Country
  • Most Popular Authors
  • Support

  • Contact us
  • FAQs
  • Admin login

  • Login
  • Design and analysis of an integrated 3-DOF sensor for tracking in-plane motion

    Author(s)
    Hung, Ngoc Vu
    Nhat, Sinh Ha
    Long, Quang Nguyen
    Dzung, Viet Dao
    Hoang, Manh Chu
    Griffith University Author(s)
    Dao, Dzung V.
    Year published
    2013
    Metadata
    Show full item record
    Abstract
    In this paper, we present design and analysis of a three-degree-of-free sensor, which integrates a lateral axis tuning fork angular rate gyroscope with a two-degree-of-free accelerometer. The sensors for integrating are designed to reduce noises and improve the sensitivity by exploring mechanical couple springs. The design of the devices is carried out by simulating their mechanical behavior with the FEM method using ANSYS software and SIMULINK Matlab. The frequency difference between operation modes and parasitic ones in the gyroscope and accelerometer are 50% and 58%, respectively. The sensitivity of gyroscope and accelerometer ...
    View more >
    In this paper, we present design and analysis of a three-degree-of-free sensor, which integrates a lateral axis tuning fork angular rate gyroscope with a two-degree-of-free accelerometer. The sensors for integrating are designed to reduce noises and improve the sensitivity by exploring mechanical couple springs. The design of the devices is carried out by simulating their mechanical behavior with the FEM method using ANSYS software and SIMULINK Matlab. The frequency difference between operation modes and parasitic ones in the gyroscope and accelerometer are 50% and 58%, respectively. The sensitivity of gyroscope and accelerometer determined from the SIMULINK model and FEM analysis are 11fF/deg./s and 11.5 fF/g, respectively. The sensors have been designed for measurement in a fully differential capacitive bridge interface using a sub-fF switched-capacitor integrator circuit.
    View less >
    Conference Title
    2013 INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND INFORMATION SCIENCES (ICCAIS)
    Publisher URI
    http://iccais2013.irobotics.ac.vn/
    DOI
    https://doi.org/10.1109/ICCAIS.2013.6720532
    Subject
    Microelectromechanical systems (MEMS)
    Publication URI
    http://hdl.handle.net/10072/60947
    Collection
    • Conference outputs

    Footer

    Disclaimer

    • Privacy policy
    • Copyright matters
    • CRICOS Provider - 00233E

    Tagline

    • Gold Coast
    • Logan
    • Brisbane - Queensland, Australia
    First Peoples of Australia
    • Aboriginal
    • Torres Strait Islander