Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace Field

Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace Field

The temperature control system is an indispensable key system for the thermal vacuum test. It is used to simulate the infrared heat flow environment of the spacecraft in orbit. In order to improve the stability and reliability of temperature control, this paper designs and develops a thermal vacuum...

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Main Authors: Ning Juan, Shao Jing-yi, Zhou Ying, Liu Yang-yang
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201823204042
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spelling doaj-6bdb68e9d5544706b7e04c5ce2c54d6e2021-02-02T05:41:32ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012320404210.1051/matecconf/201823204042matecconf_eitce2018_04042Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace FieldNing Juan0Shao Jing-yi1Zhou Ying2Liu Yang-yang3Beijing Institute of Satellite Environment EngineeringBeijing Institute of Satellite Environment EngineeringBeijing Institute of Satellite Environment EngineeringBeijing Institute of Satellite Environment EngineeringThe temperature control system is an indispensable key system for the thermal vacuum test. It is used to simulate the infrared heat flow environment of the spacecraft in orbit. In order to improve the stability and reliability of temperature control, this paper designs and develops a thermal vacuum test temperature control system based on the Modbus RTU serial communication protocol on the LabVIEW platform. The system combines the flexibility of software development on LabVIEW platform and combines the stability of serial communication with controller. This temperature control system has been used in thermal vacuum test, the control effect of overshooting within 1°C and temperature control accuracy within ±0.2°C. The system has high stability, which achieves the expected goal.https://doi.org/10.1051/matecconf/201823204042
collection DOAJ
language English
format Article
sources DOAJ
author Ning Juan
Shao Jing-yi
Zhou Ying
Liu Yang-yang
spellingShingle Ning Juan
Shao Jing-yi
Zhou Ying
Liu Yang-yang
Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace Field
MATEC Web of Conferences
author_facet Ning Juan
Shao Jing-yi
Zhou Ying
Liu Yang-yang
author_sort Ning Juan
title Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace Field
title_short Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace Field
title_full Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace Field
title_fullStr Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace Field
title_full_unstemmed Research on Temperature Control Technology of Thermal Vacuum Test in Aerospace Field
title_sort research on temperature control technology of thermal vacuum test in aerospace field
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2018-01-01
description The temperature control system is an indispensable key system for the thermal vacuum test. It is used to simulate the infrared heat flow environment of the spacecraft in orbit. In order to improve the stability and reliability of temperature control, this paper designs and develops a thermal vacuum test temperature control system based on the Modbus RTU serial communication protocol on the LabVIEW platform. The system combines the flexibility of software development on LabVIEW platform and combines the stability of serial communication with controller. This temperature control system has been used in thermal vacuum test, the control effect of overshooting within 1°C and temperature control accuracy within ±0.2°C. The system has high stability, which achieves the expected goal.
url https://doi.org/10.1051/matecconf/201823204042
work_keys_str_mv AT ningjuan researchontemperaturecontroltechnologyofthermalvacuumtestinaerospacefield
AT shaojingyi researchontemperaturecontroltechnologyofthermalvacuumtestinaerospacefield
AT zhouying researchontemperaturecontroltechnologyofthermalvacuumtestinaerospacefield
AT liuyangyang researchontemperaturecontroltechnologyofthermalvacuumtestinaerospacefield
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