• DocumentCode
    631243
  • Title

    Development of a MEMs-based IMU Unit

  • Author

    Kocer, Basaran Bahadir ; Omurlu, Vasfi Emre ; Akdogan, Erhan ; Tufekci, C.S.

  • Author_Institution
    Dept. of Mechatron. Eng., Yildiz Tech. Univ., Istanbul, Turkey
  • fYear
    2013
  • fDate
    12-14 June 2013
  • Firstpage
    389
  • Lastpage
    393
  • Abstract
    In this study, gyroscope-free inertial measurement unit interface is developed to simulate new system configurations called YILDIZ using known calculation methods and implementation of MEMS accelerometers based on cubic arrangement. Additionally significant effect of different sensing directions and sensor allocations are taken into consideration. Throughout the project, simulation studies, realization of sample gyro-free MEMs-based INS systems, and collection of data through data acquisition systems are performed in given order. Using simulation of the system, parameter-dependent errors are aimed to be minimized on the system output. Then, near-ideal geometry and the sensor configurations can be reached and the system can be realized. Prototype outputs are processed and efficient algorithms are developed using Matlab-Simulink environment.
  • Keywords
    accelerometers; data acquisition; inertial navigation; microsensors; space vehicles; INS; MEMS accelerometer; MEMS-based IMU Unit; Matlab-Simulink environment; YILDIZ; cubic arrangement; data acquisition system; data collection; gyroscope-free inertial measurement unit interface; near-ideal geometry; parameter-dependent error; sensor allocation; space vehicle; Acceleration; Accelerometers; Gyroscopes; Inertial navigation; Robot sensing systems; GF-INS; Inertial Measurement Unit; MEMs;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Recent Advances in Space Technologies (RAST), 2013 6th International Conference on
  • Conference_Location
    Istanbul
  • Print_ISBN
    978-1-4673-6395-2
  • Type

    conf

  • DOI
    10.1109/RAST.2013.6581237
  • Filename
    6581237