A new method to correlate Thermal Mathematical Models of space instruments and payloads

Torralbo Gimeno, Ignacio and Piqueras Carreño, Javier and Perez Grande, M. Isabel and Sanz Andres, Angel Pedro (2019). A new method to correlate Thermal Mathematical Models of space instruments and payloads. In: "8th European Conference for Aeronautics and Space Sciences", 1-4 jul 2019, Madrid. pp. 1-9. https://doi.org/10.13009/EUCASS2019-649.

Description

Title: A new method to correlate Thermal Mathematical Models of space instruments and payloads
Author/s:
  • Torralbo Gimeno, Ignacio
  • Piqueras Carreño, Javier
  • Perez Grande, M. Isabel
  • Sanz Andres, Angel Pedro
Item Type: Presentation at Congress or Conference (Article)
Event Title: 8th European Conference for Aeronautics and Space Sciences
Event Dates: 1-4 jul 2019
Event Location: Madrid
Title of Book: EUCASS 2019 : 8th European Conference for Aeronautics and Space Sciences
Date: July 2019
Subjects:
Faculty: Instituto de Microgravedad Ignacio Da Riva (UPM)
Department: Mecánica de Fluidos y Propulsión Aeroespacial
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (1MB) | Preview

Abstract

The correlation of the Thermal Mathematical Models is often performed manually, and the results obtained in this way are generally not the optimum and could be improved with other strategies. A method of correlation is presented for for steady-state cases. The method is based on a Jacobian matrix formulation and a Moore-Penrose pseudo-inversion. The formulation allows the correlation of a model with several load cases, as it is the usual case in space projects. As an example, it has been applied to the thermal mathematical model of the Optics Unit of the instrument PHI of the ESA Solar Orbiter mission.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainESP2013-47349-C6-4-RUnspecifiedUnspecifiedParticipación de IDR/UPM en Solar Orbiter: Fabricación, integración y verificación de PHI ; Contribución a ingeniería de sistemas de EPD
Government of SpainESP2014-56169-C6-6-RUnspecifiedUnspecifiedParticipación de IDR/UPM en: Fabricación e integración de los modelos QM, FM y FS de Solar Orbiter SO/PHI. Contribución a ingenieria de sistemas de Solar Orbiter EPD
Government of SpainESP2016-77548-C5-3-RUnspecifiedUnspecifiedUnspecified
Government of SpainFPU1505618UnspecifiedUnspecifiedFormación Personal Universitario

More information

Item ID: 66881
DC Identifier: https://oa.upm.es/66881/
OAI Identifier: oai:oa.upm.es:66881
DOI: 10.13009/EUCASS2019-649
Official URL: https://www.eucass.eu/2019/papers/index.html
Deposited by: Memoria Investigacion
Deposited on: 29 Apr 2021 06:22
Last Modified: 29 Apr 2021 06:22
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM