| 风云二号03批卫星空间环境监测器 |
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| 引用本文： | 韦飞,王世金,梁金宝,王月,张申毅,荆涛,张焕新,张斌全,冷双.风云二号03批卫星空间环境监测器[J].地球物理学报,2013,56(1):1-11. |
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| 作者姓名： | 韦飞 王世金 梁金宝 王月 张申毅 荆涛 张焕新 张斌全 冷双 |
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| 作者单位： | 中国科学院国家空间科学中心, 北京 100190 |
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| 基金项目： | 风云二号空间环境监测器研制工程项目(RnFE300-2RW2-F7)资助 |
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| 摘 要： | 风云二号卫星以自旋稳定方式工作于地球静止轨道,自1997年以来,01批与02批卫星空间环境监测器成功的业务运行获得了大量重要探测成果;在继承01批与02批产品研制技术的基础上,提高了03批空间环境监测器的探测性能指标和技术设计,更好地满足空间天气预警业务发展的新需求.本文对风云二号03批卫星空间环境监测器的新设计、关键技术研制和发射前的定标试验结果进行分析和讨论.
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| 关 键 词： | 风云二号 空间环境监测 太阳X射线 带电粒子 |
| 收稿时间： | 2012-07-11 |
Next generation Space Environment Monitor(SEM) for FY-2 satellite series |
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| WEI Fei,WANG Shi-Jin,LIANG Jin-Bao,WANG Yue,ZHANG Shen-Yi, JING Tao,ZHANG Huan-Xin,ZHANG Bing-Quan,LENG Shuang.Next generation Space Environment Monitor(SEM) for FY-2 satellite series[J].Chinese Journal of Geophysics,2013,56(1):1-11. |
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| Authors: | WEI Fei WANG Shi-Jin LIANG Jin-Bao WANG Yue ZHANG Shen-Yi JING Tao ZHANG Huan-Xin ZHANG Bing-Quan LENG Shuang |
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| Institution: | National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China |
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| Abstract: | FY-2 satellites have been observing the terrestrial weather as well as monitoring many aspects of the space environment since 1997. In the past 14 years, the observations obtained by FY-2 satellites have provided plenty data to study space weather about how the solar X ray and energetic charged particles, both proton and electron, affect the earth and its atmospheric environment. For the next series of FY-2 satellites, named series 03 beginning with the first satellite given to the number 07 on the ground and converted to F after being successfully launched, the space environment monitor package will have new instrument design to the solar X-ray detector and energetic particle detectors, which are respectively named the Solar X-ray Spectrometer (SXRS), High Energy Proton and Heavy Ion Detector (HEPHID) and High Energy Electron Detector (HEED). This paper presents the special technologies applied, such as silicon drift detector (SDD) for the Solar X-ray Spectrometer, and the first pre-flight calibration results for the new instruments. |
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| Keywords: | FY-2 satellite Space environment monitor Solar X ray Charged energetic particles |
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