多用途重力梯度和磁控三轴稳定小型卫星公用平台  

MULTI-MISSION GRAVITY GRADIENT AND MAGNETIC STABILIZATION FOR SMALL SATELLITE PLATFORM

作　　者：林来兴[1] 

机构地区：[1]北京控制工程研究所

出　　处：《中国空间科学技术》1997年第3期39-43,共5页Chinese Space Science and Technology

摘　　要：首先介绍重力梯度稳定小型卫星的突出特点：结构简单，可靠性高，成本低，研制周期短，质量轻；其次论述重力梯度小型卫星平台可能达到的技术性能指标；最后探讨了四种三轴姿态稳定小型卫星公用平台。In this paper,the remarkable advantages of Gravity Gradient Small Satellites are first described,such as simple structure,high reliability,low cost,short development time and light weight.Then some technical performances of gravity gradient satellite platform are presented.Finally four models of threeaxis attitude stabilization for small satellite platform are studied.

关 键 词：小卫星 重力梯度稳定 平台 三轴姿态稳定 

分 类 号：V448.22[航空宇航科学与技术—飞行器设计] V474