Resonator Sensor for Moisture Content Measurement

  title={Resonator Sensor for Moisture Content Measurement},
  author={Jiuqing Liu},
  journal={2006 6th World Congress on Intelligent Control and Automation},
  • Jiuqing Liu
  • Published 2006 in
    2006 6th World Congress on Intelligent Control…
A coaxial resonator moisture content sensor is presented in this study based on the model of mixture dielectric characteristic. Then it figures out that the main factors influencing the moisture content measurement are the dielectric constant of protection cover and the no-load resonance frequency fres. The comprehensive simulations are given to analyze the influences caused by two main factors in measurement. Three resonators with different operating frequencies and two protection covers made… CONTINUE READING