<abstract xmlns="http://www.w3.org/1999/xhtml"><p> In order to effectively solve condensation and icing problems of radiosonde in low-temperature environment at high altitude, humidity sensor heated automatic alternately to remove pollution and improve the measurement accuracy. Heat experiments obtained the curve of rising temperature and responsible time on heated twin humidity sensor in normal temperature and pressure, by expanded responsible curve to obtain heated model of twin heated humidity sensor and by the analysis of heating model, use DMC and PID control for heating respectively. Simulation results show that the DMC control meets the practical requirements of measure at high altitude.</p></abstract>

In order to effectively solve condensation and icing problems of radiosonde in low-temperature environment at high altitude, humidity sensor heated automatic alternately to remove pollution and improve the measurement accuracy. Heat experiments obtained the curve of rising temperature and responsible time on heated twin humidity sensor in normal temperature and pressure, by expanded responsible curve to obtain heated model of twin heated humidity sensor and by the analysis of heating model, use DMC and PID control for heating respectively. Simulation results show that the DMC control meets the practical requirements of measure at high altitude.

Heating Control of Heated Twin Radiosonde Humidity Sensor Based on DMC

Key Laboratory of Meteorological Disaster of Ministry of Education, Nanjing University of Information Science and Technology, Nanjing, China

School of Information and Control. Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters, Nanjing University of Information Science and Technology, Nanjing, 210044,

School of Information and Control. Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters, Nanjing University of Information Science and Technology, Nanjing,

Key Laboratory of Meteorological Disaster of Ministry of Education, Nanjing University of Information Science and Technology, Nanjing,

Polish Maritime Research

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Heating Control of Heated Twin Radiosonde Humidity Sensor Based on DMC"}

In order to effectively solve condensation and icing problems of radiosonde in low-temperature environment at high altitude, humidity sensor heated automatic...

Heating Control of Heated Twin Radiosonde Humidity Sensor Based on DMC

Publié en ligne: 16 nov. 2016

Pages: 52 - 58

DOI: https://doi.org/10.1515/pomr-2016-0046

Mots clés
DMC, twin heated humidity sensor, expanded responsible curve, Heating Control

© 2016

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Heating Control of Heated Twin Radiosonde Humidity Sensor Based on DMC

Publié en ligne: 16 nov. 2016

Pages: 52 - 58

DOI: https://doi.org/10.1515/pomr-2016-0046

Mots clésDMC, twin heated humidity sensor, expanded responsible curve, Heating Control

© 2016

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Mots clés
DMC, twin heated humidity sensor, expanded responsible curve, Heating Control