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首页> 外文会议>Enabling Sensor and Platform Technologies for Spaceborne Remote Sensing >Payload Accommodations on Future Environmental Sensing Spacecraft - Lessons Learned from EOS and the future with NPOESS
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Payload Accommodations on Future Environmental Sensing Spacecraft - Lessons Learned from EOS and the future with NPOESS

机译：未来环境感知航天器的有效负载调节-从EOS和NPOESS的未来中学到的经验教训

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摘要

The National Polar-orbiting Operational Environmental Satellite System (NPOESS) spacecraft design is based on the Northrop Grumman T430 that has legacy to the Earth Observing System (EOS) Aqua and Aura. The EOS conceived and was structured to achieve cost/schedule savings over multiple builds by adhering to rigorous requirements and minimizing changes to accommodate instruments. The larger sized NPOESS bus has been enhanced to support 14 or more sensors in common locations for the 3 NPOESS orbit planes. Spacecraft deck space and other spacecraft resources such as mass, power and data accommodation have been reserved for "Instruments of Opportunity" that may be selected and inserted into the baseline mission schedule at later dates. This poster will examine the EOS lessons learned from Aqua and Aura and report on the progress of the pre-planned product improvement (P3I) payload accommodations for NPOESS.
机译：国家极轨运行环境卫星系统（NPOESS）航天器的设计基于诺斯罗普·格鲁曼公司（Northrop Grumman）T430，这是对地观测系统（AOS）Aqua和Aura的继承。 EOS的构思和结构旨在通过遵循严格的要求并最小化对仪器的改动来实现多次构建的成本/进度节省。更大尺寸的NPOESS总线已得到增强，可以在3个NPOESS轨道平面的公共位置支持14个或更多传感器。航天器甲板空间和其他航天器资源（例如质量，功率和数据容纳空间）已预留给“机会工具”，可以在以后选择并插入基准任务时间表。该海报将检查从Aqua和Aura汲取的EOS经验教训，并报告NPOESS的预先计划产品改进（P3I）有效负载调节的进度。

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