DEVELOPMENT OF LOW LOW-COST HAUSAT HAUSAT-2 NANO SATELLITE AS ANEDUCATIONAL TOOL AND A TECHNOLOGY TESTBE TESTBED

摘要

This paper addresses advantages and educational valuesof ultra ultra-small satellite development. In particular, thespace space-based techniques in designing and manufac manufacturing turingthe HAUSAT (Hankuk Aviation University SATellite)ultra ultra-small satellite series, being developed by SSRL(Space System Research Lab.) of Hankuk AviationUniversity, are highlighted.These ultra ultra-small satellites can be utilized as a spacetechnology test bed. HAUSAT HAUSAT-2 is intended to be averification platform for the Korea's first spaceborne startracker and a GPS receiver. New technologies for ultra ultra-small satellites, such as plug plug-n-play type BusElectronics Unit (BEU), attitude control method, anden energy balance analysis of body ergy body-mounted solar panels,were implemented on HAUSAT HAUSAT-2. Engineering skillsand technologies obtained by the process of programssuch as these will be an enabler for the 'responsivespace' that will leverage the low cost, high efficiency ultra-small satellites