Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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An automatic calibration technique for piezoelectric pressure sensors

압전형 압력센서의 교정기법 자동화

  • Choi, Ju-Ho (Dept. of Materials Engineering, Korea Advanced Institute of Science and Technology) ;
  • Lyou, Joon (Chungnam National University)
  • 최주호 (국방과학연구소 계측기법연구실) ;
  • 유준 (충남대학교 제어계측공학과)
  • Published : 1997.08.01
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Abstract

This paper suggests an automatic calibration technique for piezoelectric low pressure transducer measuring a pressure blow 500psi. The present calibration system embedded with error correction algorithm generates it's best you don't cut parts of wards like so dynamic pressure and compensates offset voltage and pressure error. It is shown via experimental results that the instrumentation accuracy has been improved and mean time between calibrations has been shortened.

Keywords

References

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  3. Measurement systems application and design DOEBELIN
  4. 음향 및 소음 공업진흥청
  5. Primary pressure standard technical manual CFC(computer electronics co)
  6. Poerating instruction for B640 high precision pressure balance AVL