中国空间科学技术

中国空间科学技术

• •    

中国返回式卫星的进展

王希季   

  1. 中国空间技术研究院
  • 发布日期:1995-10-25

ON PROGRESS OF CHINESERECOVERABLE SATELLITES

Wang Xiji(Chinese Academy of Space Technology, Beijing 100081 )   

  • Online:1995-10-25

被引次数

1

摘要： 从１９７５年至１９９４年中国研制成功了ＦＳＷ－Ｏ、ＦＳＷ－１和ＦＳＷ－２三种型号的返回式卫星。ＦＳＷ－０卫星９颗发射和返回均获成功；ＦＳＷ－１卫星５颗除ＦＳＷ－１－５卫星返回失败外其余均获成功；ＦＳＷ－２卫星２颗发射和返回均获成功。卫星的起飞质量从ＦＳＷ－０－１的１７９０ｋｇ增加到ＦＳＷ－２－２的２７６０ｋｇ，轨道运行时间从ＦＳＷ－０－１的３天增加到ＦＳＷ－２－１的６天。卫星的服务业务不断扩大，ＦＳＷ－２已发展成为一种兼有应用、空间科学试验和技术试验功能的多用途卫星。

关键词: 中国, 可回收卫星, 试验, 科技进步

Abstract: From 1975 to 1994 China has developed three types of recoverablesatellites, they are FSW-0, FSW-1 and FSW-2 satellites. China has launched 9 FSW-0, 5FSW-1 and 2 FSW-2 satellites. Among the 16 launched satellites, 15 of themwere successfully recovered. As the development works progressing, the satellitemass increases from FSW-0's 1790kg to FSW-2's 2760kg, and the operating lifetimeprolongs from FSW-1's 3days to FSW-2's 16 days. The the Chinese recoverable satellites are multifuction satellites