• DocumentCode
    236567
  • Title

    Alignment technology for coil movement of Joule Balance

  • Author

    Tao Zeng ; Yunfeng Lu ; Hongxing Yang ; Pengcheng Hu ; Zhonghua Zhang

  • Author_Institution
    Harbin Inst. of Technol., Harbin, China
  • fYear
    2014
  • fDate
    24-29 Aug. 2014
  • Firstpage
    638
  • Lastpage
    639
  • Abstract
    To estimate the misalignment error caused by the horizontal movement of fixed coil in the Joule Balance project, a high precision measuring method based on self-alignment capacitive displacement sensor is proposed to measure the displacement of the Joule Balance in the horizontal direction. Results show that the measurement resolution can reach 1 μm.
  • Keywords
    balances; capacitive sensors; coils; displacement measurement; measurement errors; Joule balance; alignment technology; coil movement; displacement measurement; measurement resolution; misalignment error; self-alignment capacitive displacement sensor; Coils; Diffraction; Displacement measurement; Electrodes; Measurement by laser beam; Measurement uncertainty; Wires; Fraunhofer diffraction; Joule Balance; alignment; capacitive displacement sensor;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Precision Electromagnetic Measurements (CPEM 2014), 2014 Conference on
  • Conference_Location
    Rio de Janeiro
  • ISSN
    0589-1485
  • Print_ISBN
    978-1-4799-5205-2
  • Type

    conf

  • DOI
    10.1109/CPEM.2014.6898547
  • Filename
    6898547
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=236567