论文部分内容阅读
休斯公司是以自旋卫星起家的。在70～80年代,美国国内卫星和国际通信卫星除部分是前福特公司的三轴稳定通信卫星外,其余大多数均采用休斯制造的自旋稳定通信卫星(HS376型)。随着卫星技术的发展,休斯公司认识到,自旋卫星尽管制造程序简单,但受到重量和功率的限制,也影响有效载荷的增加。为了适应当代国际国内通信卫星的需要,休斯公司决定研制三轴稳定卫星,即HS601
Hughes started the spin satellite. In the 1970s and 1980s, most of the U.S. domestic satellites and international telecommunications satellites were all spin-stable communications satellites manufactured by Hughes (Model HS376) except for some of the former three-axis stable communications satellites of the Ford Company. With the advancement of satellite technology, Hughes realized that the spin-on satellite, despite its simple manufacturing process, is limited by weight and power and also affects the increase in payload. In order to meet the needs of contemporary international and domestic communications satellites, Hughes decided to develop a three-axis stable satellite, HS601