A projected power shortfall during the initial utilization flights of the International Space Station Alpha (ISSA) has prompted an inquiry into the use of the Tethered Satellite System (TSS) to provide station power. The preliminary design of the combined ISSA/TSS system is currently underway in the Preliminary Design Office at the Marshall Space Flight Center. This document focuses on the justification for using a tether system on space station, the physical principles behind such a system, and how it might be operated to best utilize its capabilities. The basic components of a simple DC generator are a magnet of some type and a conductive wire. Moving the wire through the magnetic field causes forces to be applied to the electric charges in the conductor, and thus current is induced to flow. This simple concept is the idea behind generating power with space-borne tether systems. The function of the magnet is performed by the earth's magnetic field, and orbiting a conductive tether about the earth effectively moves the tether through the field.
ISSA/TSS power preliminary design
1996-02-01
Conference paper
No indication
English
ISSA/TSS Power Preliminary Design
NTIS | 1996
|British Library Conference Proceedings | 1995
British Library Conference Proceedings | 1999
|American Institute of Physics | 1999
|Dossier: Lyon, congrès CME et ISSA,
Online Contents | 2010