FY-1C/D极轨气象卫星空间粒子成分监测器及其在轨探测结果

介绍了风云一号(FY-1)C，D极轨气象卫星空间粒子成分监测器的任务目标、主要功能和工程指标。以及数据的获取和处理方法。给出了空间环境宁静期、地磁扰动事件、太阳质子事件、与太阳活动的关系和粒子长期变化等探测结果，并进行了相应的分析。对C，D星空间粒子成分监测器分别进行的5年和第二次在轨测试结果表明，两星监测器工作正常、性能稳定，探测数据可靠。

Space Particle Composition Monitor of FY-1C/D Polar Orbiting Meteorological Satellite and Results Detected

The major mission, function and engineering features and method of data gain and treatment of space particle composition monitor in FY-1C, D satellite were presented in this paper. The detected results in common space condition, geomagnetism disturbance event, solar proton event, relationship with solar activity and particle change in long term were given, and relative analysis was made. The 5 year and second orbital detective result of the monitor for FY-1C, D satellite respectively showed that the two monitors had been worked normally with stable features, and the detected data were reliable.