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Development of displacement sensor using a MEMS accelerometer and a low cost GPS receiver

Research Project

Project/Area Number 19760319
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Structural engineering/Earthquake engineering/Maintenance management engineering
Research InstitutionTokyo University of Science

Principal Investigator

SAEKI Masayuki  Tokyo University of Science, 理工学部, 講師 (70385516)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥1,950,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥1,300,000 (Direct Cost: ¥1,300,000)
KeywordsGPS,MEMS加速時計 / 変位計測 / 無線センサネットワーク / GPS / MEMS加速時計 / MEMS加速度計 / 動的変位計測
Research Abstract

静的から数十Hzまでの変位を計測できる安価な無線センサを開発することを目的として,MEMS加速度計と安価な1周波GPS受信機を結合したセンサの試作機を製作し,3次元運動を推定する簡単な実証試験を行った.その結果,幾つかの例を除いて,センチの精度で変位を追従することができた.

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (3 results)

All 2008

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (1 results)

  • [Journal Article] GPS測位解析におけるデータ欠損率と精度の関係について2008

    • Author(s)
      井上忠治,池田尚秋,佐伯昌之ほか
    • Journal Title

      応用力学論文集 Vol.11

      Pages: 955-962

    • NAID

      40016270081

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] GPS測位解析におけるデータ欠損率と精度の関係について2008

    • Author(s)
      井上忠治・池田尚秋・佐伯昌之, ほか
    • Journal Title

      応用力学論文集 Vol.11

      Pages: 955-962

    • NAID

      40016270081

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 1周波GPS受信機を用いた変位計測におけるマルチパスノイズ除去手法の適用と精度検証2008

    • Author(s)
      佐伯昌之,井上忠治,畑明に
    • Organizer
      土木学会年次学術講演会
    • Place of Presentation
      東北大学
    • Related Report
      2008 Annual Research Report 2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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