Design and Key Technology of Extra-high Voltage Power Transmission and Management System for SPS

DOI

10.2991/iccahe-16.2016.23How to use a DOI?

Keywords

SPS, power transmission & control system, Extra-high voltage (EHV)

Abstract

According to the difference between platform's and play loads' put-in voltage, a design of power transmission and management system for SPS is proposed, in which high and low voltages hybrid power supply technology is applied. The electrical power from SPS to the earth can be transmitted efficiently, and the operating stability of SPS can be insured. Considering the extra-high voltage of SPS, which is six orders of magnitude higher than the others satellites, the research and manufacture feasibility of high-voltage solar cell array, high-voltage cable high-voltage power transformer and high-voltage relay are analyzed, and key research direction are mentioned. After comparing different space plasma environment protecting technologies, a conclusion that the initiative protecting technology is feasible for SPS can be obtained..

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Pengpeng Wang
AU  - Xinbin Hou
PY  - 2016/10
DA  - 2016/10
TI  - Design and Key Technology of Extra-high Voltage Power Transmission and Management System for SPS
BT  - Proceedings of the 2016 5th International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2016)
PB  - Atlantis Press
SP  - 128
EP  - 132
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccahe-16.2016.23
DO  - 10.2991/iccahe-16.2016.23
ID  - Wang2016/10
ER  -