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Analysis and Experimental Study on Influence Factors of Spacecraft Power Cable Temperature

  • Bingxin ZhaoEmail author
  • Lequn Wu
  • Chenhua Zhang
  • Shijie Chen
  • Yi Yang
Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 550)

Abstract

The design of the power cables is related to the safety of the satellite power supply. High temperature of the power cables may lead to short circuit, cable transmission performance degradation, cable damage or other risks. The temperature of the power cables is difficult to get accurate result by theoretical calculation and simulation analysis. In this paper, cable temperature rise tests under different constraints are carried out, and the influence of the factors on cable temperature changes is analyzed. Based on the effect of various factors on cable temperature rise, the design methods and treatment measures of the power cables in practical application are summarized. The results can provide a reference to the design of the spacecraft power cables.

Keywords

Spacecraft Power cable Temperature rise Influence factor Test 

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Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  • Bingxin Zhao
    • 1
    Email author
  • Lequn Wu
    • 1
  • Chenhua Zhang
    • 2
  • Shijie Chen
    • 1
  • Yi Yang
    • 1
  1. 1.Beijing Institute of Spacecraft System EngineeringBeijingChina
  2. 2.Beijing Satellite FactoryBeijingChina

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