Paper Title:
Research on a Novel High-Precision Intelligent Displacement Sensor
  Abstract

A theory of time-space coordinate transformation is presented for measuring space with time. A novel type of displacement sensor named time grating is developed, and methods of electronic rectifying, self-compensation and self-correction are proposed to intelligentize the sensor. Experiment results coming from applications conform to the validity of the proposed theory and methods. The experiment and test results show that high-precision measurement is achieved without high-precision manufacture and that angular displacement is measured very accurately without a dividing scale, which embeds the remarkable characteristics of low cost but high accuracy to the time grating sensor.

  Info
Periodical
Solid State Phenomena (Volume 113)
Edited by
Nin Bizys, Andrejus Henrikas Marcinkevicius
Pages
435-441
DOI
10.4028/www.scientific.net/SSP.113.435
Citation
X. K. Liu, D. L. Peng, X. H. Zhang, X. H. Cheng, "Research on a Novel High-Precision Intelligent Displacement Sensor", Solid State Phenomena, Vol. 113, pp. 435-441, 2006
Online since
June 2006
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