FY-2C卫星太阳电池阵在轨性能分析  

Performance analysis for solar array of FY-2C meteorological satellite on-orbit

作　　者：高剑锋[1] 铁琳[2] 蒋钦琳[1] 黄才勇[1] 

机构地区：[1]中国电子科技集团公司第十八研究所,天津300381 [2]上海卫星工程研究所,上海200240

出　　处：《电源技术》2010年第11期1186-1188,共3页Chinese Journal of Power Sources

摘　　要：风云二号气象卫星(C星)在轨工作近六年,该卫星电源系统采用BSFR太阳电池阵,这是空间电源工程首次在地球静止轨道上应用。母线电流遥测数据分析表明,太阳电池阵在同步轨道四年衰降约11%。FY-2C meteorological satellite has been working for nearly six years.BSFR solar array was adopted for itspower source subsystem,and it was the first time that BSFR solar array was used in geostationary orbit.It is foundthat the current degradation of the solar array is about 11% after analyzing the bus current of telemetry dataon-orbit.

关 键 词：风云二号气象卫星 太阳电池阵 母线电流 遥测数据 

分 类 号：TM914.4[电气工程—电力电子与电力传动]