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TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, SPACE TECHNOLOGY JAPAN
Vol. 7 (2009) No. ists26 (ISTS Special Issue: Selected papers from the 26th International Symposium on Space Technology and Science) P Tr_2_5-Tr_2_10

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http://doi.org/10.2322/tstj.7.Tr_2_5

r-2) Space Environment and Debris
  • Abstracts

The current status of research and development of an electrodynamic tether (EDT) system for space debris mitigation is described. EDT is a kind of advanced propulsion technologies, which requires no propellant and electric power in theory. Since debris de-orbit systems need highly efficient propulsion systems, EDT can be one of the most attractive candidates. The first step to make the debris removal system practical in future is the demonstration of the EDT operation on orbit because no one has ever demonstrated the thrust generation by EDT. Therefore, we have been conducting research and development of an EDT system using a small satellite. In this paper, the concept of the EDT demonstration on orbit and the current status of the research and development are described.

Copyright © 2009 The Japan Society for Aeronautical and Space Sciences

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