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首页> 外文会议>58th International Astronautical Congress 2007 >The Geophysics Environmental Package of the ExoMars Mission
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The Geophysics Environmental Package of the ExoMars Mission

机译：ExoMars任务的地球物理学环境套餐

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ExoMars will be the first Mission in the ESA Aurora Program, and is to be launched to Mars in 2013. The payload is currently foreseen to be distributed between a rover and a stationary, long-living Geophysics Environmental Package (GEP). The GEP has been proposed with a core payload consisting of a seismometer, a meteorological package, an atmospheric probe, a heat flow and physical properties package, and a magnetometer. Additional payload elements have been allocated to the GEP in the frame of the ESA coordinated ExoMars Payload Confirmation Review. The GEP will be integrated into the Lander platform and consists of several units containing the necessary support equipment (power system, central data management system, communications units, thermal control system) as well as the instruments and deployment mechanisms. The proposed system design is based on a solar generator and radiothermal heaters to allow long term (> 2 years) operations on the surface of Mars. The landing areas for the mission are currently foreseen between 10° South and 35° Northern latitude, leading to a challenging power design, keeping in mind the extreme cases in winter, combined with the assumed dust environment.
机译：ExoMars将是ESA Aurora计划的首个任务，将于2013年发射到火星。目前预计，有效载荷将在流动站和固定的，长期使用的地球物理环境包裹（GEP）之间分配。已经提出了GEP，其具有由地震仪，气象组件，大气探测器，热流和物理特性组件以及磁力计组成的核心有效载荷。在ESA协调的ExoMars有效载荷确认评审的框架中，已将其他有效载荷要素分配给GEP。 GEP将被集成到Lander平台中，并由几个单元组成，这些单元包含必要的支持设备（电源系统，中央数据管理系统，通信单元，热控制系统）以及仪器和部署机制。拟议的系统设计基于太阳能发电机和辐射热加热器，以允许在火星表面长期（> 2年）运行。目前预计该任务的着陆区将在南纬10°至北纬35°之间，这将导致极具挑战性的电源设计，同时考虑到冬季的极端情况以及假定的粉尘环境。

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