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Design and implementation of gas temperature control system of heat-calibration wind tunnel

  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper deals with the design and implementation of the hot-gas temperature control system in heat-calibration wind tunnel. According to the control requirements for gas temperature of the heat-calibration wind tunnel, a fuel supply system based on variable frequency control technology and proportional throttle valve is designed. In order to improve the level of automation of the control system, a computer control system which consists of PLC and industrial personal computer is designed. On this basis, the dynamic characteristics of the system are analyzed, and the mathematical model of the system is established. Addressing the characteristics of the system, a DMC-PID cascade control law is used to achieve a precise control of the gas temperature of the heat-calibration wind tunnel.

Original languageEnglish
Title of host publicationAIM 2014 - IEEE/ASME International Conference on Advanced Intelligent Mechatronics
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages291-296
Number of pages6
ISBN (Print)9781479957361
DOIs
StatePublished - 2014
Event2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2014 - Besancon, France
Duration: 8 Jul 201411 Jul 2014

Publication series

NameIEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM

Conference

Conference2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2014
Country/TerritoryFrance
CityBesancon
Period8/07/1411/07/14

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