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首页> 外文会议>47th international astronautical congress >STUDY CONCERNING THE POWER PLANT OF THE LUNAR VEHICLE IN THE FRAME OF THE LEDA (LUNAR EUROPEAN DEMONTRATION APPROACH). FIRST RESULTS
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STUDY CONCERNING THE POWER PLANT OF THE LUNAR VEHICLE IN THE FRAME OF THE LEDA (LUNAR EUROPEAN DEMONTRATION APPROACH). FIRST RESULTS

机译：关于LEDA框架中的月牙车辆动力装置的研究（月牙欧洲脱轨方法）。第一结果

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摘要

In the frame of the LEDA program, the lunar vehicle is designed by the French Space Agency and one of the weak points concerns the power plant of the system. In this first study different solutions are proposed and in each of them are approached the different aspects as: 1. description of the principle, 2. sizing of the different components in term of mass and volume, 3. state of the art, 4. degree of compatibility with the mission and the environment constraints, 5. identified weak points, 6. compatibility with the actual calendar of the program, 7. development risks, Roughly the proposed solutions are the following: 8. a traditional solution consisting in a solar generator associated with a battery and with an additional equipment foreseen in order to maintain the internal temperature of the vehicle in an acceptable range 9. a primary fuel cell solution 10. a solar generator associated with a secondary fuel cell system A point is also made concerning potential solutions like RHGs and power supply by microwaves.
机译：在LEDA计划的框架内，月球飞行器是由法国航天局设计的，其薄弱环节之一是该系统的动力装置。在这项第一项研究中，提出了不同的解决方案，并在每种解决方案中都采用了不同的方面：1.原理描述，2.根据质量和体积确定不同组件的大小，3.最新技术，4。与任务和环境约束的兼容程度; 5。识别出的薄弱点; 6。与计划的实际日历的兼容性; 7。开发风险;大致提出以下解决方案：8.一种由太阳能组成的传统解决方案为了将车辆的内部温度保持在可接受的范围内，还预见了与电池和附加设备相关联的发电机9，一次燃料电池解决方案10，与二次燃料电池系统相关联的太阳能发电机潜在的解决方案，例如RHG和微波供电。

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