Acta Scientific Computer Sciences

Research Article Volume 2 Issue 12

pdf/ASCS
Battery and Solar Panels Temperature Compensation for Small Satellites Applications

Mohammed Bekhti*

Algerian Space Agency, Centre for Satellites Development, Research Department in Space Instrumentation, Algeria

*Corresponding Author: Mohammed Bekhti, Algerian Space Agency, Centre for Satellites Development, Research Department in Space Instrumentation, Algeria.

Received: October 07, 2021; Published: November 30, 2021

Abstract

The electrical power system EPS of a small satellite provides electrical energy to all the systems onboard and the payload and it is the most critical system of a satellite. The EPS, in general, consists of solar cells, rechargeable batteries, a power conditioning and distribution units.

The solar cells are the primary source of energy. These photovoltaic cells convert light into electrical energy. The batteries provide power during eclipse as well as during peak load times.

The power conditioning and distribution units provide a stable power bus and distribution of power through power switches to all satellite subsystems. The satellite can only operate normally as long as it has power. A failure of the EPS without any doubt will result in the end of the satellite’s mission.

The purpose of this paper is to give a deep insight on how to design circuits for battery and solar panels temperature compensation over a wide range of temperatures (-40°C to +40°C). Both temperature circuits will be based on thermi-linear network of the type YSI 44203. The thermo couple will be located on each of the four solar panels and in the battery pack. Data from these networks will be routed to the BCR for temperature compensation. The design will be based on off the shelf components COTS.


Keywords: Small Satellites; Temperature Compensation; Solar Cells; Batteries; Power Conditioning; Power Distribution; Off the Shelf Components

References

  1. Training model test report, Surrey Satellite Technology Ltd, (2002).
  2. Battery charge regulator test report, Surrey Satellite Technology Ltd (2002).
  3. Power conditioning module test report, Surrey Satellite Technology Ltd (2002).
  4. JZ Slowikowski and MJ Blewett. “Power supplies, conditioning and distribution on UOSAT”. The Radio and Electronic Engineer819 (1982): 425-430.
  5. HS Wong and MJ Blewett. “The UoSAT-2 spacecraft power system”. Journal of IERE5 (1987): S.116-S.122.
  6. D O’Sullivan. “Satellite power system topologies”. ESA Journal 13 (1989): 277-288.
  7. VM Van der Zel. MSc thesis: autonomous power system for low earth orbit microsatellite, Guildford, U.K: University of Surrey (1990).
  8. JR Wertz and W J Larson editors. Space Mission Analysis and Design. Microcosm/Kluwer (1999).
  9. CS Madhusudhana and JK Kishore. “Performance metrics for evaluating spacecraft Power Control and management (PCM)”. IEEE International Conference on Power Energy and Control, February 6-8, INDIA (2013).
  10. M H Rashid. “Power electronics: Circuits, Devices and Applications”. Pearson Prentice Hall, USA, 3rd edition, (2004).
  11. Mohammed Bekhti and MN Sweeting. “Power System Design and in Orbit Performance of Algeria’s first micro satellite Alsat-1”. Electric Power Systems Research 78 (2008): 1175-1180.
  12. J Calvente., et al. “Dynamic Optimization of Bidirectional Topologies for Battery Charge/Discharge in Satellites”. IEEE Transactions on Power Electronics9 (2011).
  13. CS Madhusudhana and JK Kishore. “Optimum Power Control and Management (PCM) of Small Satellites for LEO and GEO applications”. National Conference on Recent Developments in Electronics, India, Jan 18-20 (2013).
  14. Mohammed Bekhti. “Design and Qualification Tests of Alsat-1 High Efficiency Solar Panels”. International Journal of Renewable Energy Research1 (2013).
  15. L Merad., et al. “NiCd battery type parameter estimation using a hybrid neuronal approach”. 2nd WSEAS Int. Conf on COMPUTER ENGINEERING and APPLICATIONS (CEA'08) Acapulco, Mexico, January 25-27 (2008).
  16. M Bekhti and M N Sweeting. “Temperature effects on satellite power systems performance”. Advances in Communications, Computers, Systems, Circuits and Devices (2010).
  17. M Bensaada., et al. “Sliding Mode Controller Design Synchronized by PLL Application to Buck DC/DC Converter”. International Review of Automatic Control (2012).
  18. M Bekhti and T Adda Benattia. “Maximum Power Point Tracking Simulations for PV Applications Using Matlab Simulink”. International Journal of Engineering Practical Research (IJEPR)4 (2014).
  19. M Bekhti. “In Orbit Irradiation Effects Evaluation of the Alsat-1 Solar Panels”. International Journal of Energy Science and Engineering1 (2015): 24-30.
  20. Hadj Dida M Bekhti. “Study, Modeling and Simulation of the Electrical Characteristics of Space Satellite Solar Cells”. 6th International Conference on Renewable Energy Research and Applications, San Diego, November 5-8, 978-1-5386-2095-3/17/$31.00 ©2017 IEEE (2017).
  21. M Bekhti., et al. “Small satellite power distribution module adopting overcurrent protection”. International Conference on Industrial Application in Engineering Science, IEEE IAS Intel IEEE ICIAES, February 5-9 (2019).

Citation

Citation: Mohammed Bekhti. “Battery and Solar Panels Temperature Compensation for Small Satellites Applications". Acta Scientific Computer Sciences 2.12 (2021): 62-65.

Copyright

Copyright: © 2021 Mohammed Bekhti. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.




Metrics

Acceptance rate35%
Acceptance to publication20-30 days

Indexed In




News and Events


  • Certification for Review
    Acta Scientific certifies the Editors/reviewers for their review done towards the assigned articles of the respective journals.
  • Submission Timeline for Upcoming Issue
    The last date for submission of articles for regular Issues is December 25, 2024.
  • Publication Certificate
    Authors will be issued a "Publication Certificate" as a mark of appreciation for publishing their work.
  • Best Article of the Issue
    The Editors will elect one Best Article after each issue release. The authors of this article will be provided with a certificate of "Best Article of the Issue"

Contact US