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Survey on Guidance Navigation and Control Requirements for Spacecraft Formation-Flying Missions

机译:航天器编队飞行任务制导导航与控制要求调查

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FORMATION flying (FF) has received much attention recently because of the advantages it offers in terms of mission cost, performance, and flexibility as compared with a monolithic, complex vehicle. The distribution of functions and payload among multiple spacecraft operating in a coordinated way gives the possibility to enhance the mission science return. Moreover, the use of a network of cooperative satellites increases the redundancy in the event of a failure. In light of this, different national space agencies, government research and development (R&D) centers, universities, and private companies have designed and funded more than 20 FF missions in the last two decades and plan to launch another 10 within the next nine years (see Fig. 1).
机译:FORMATION Flying(FF)由于与单片复杂车辆相比在任务成本,性能和灵活性方面具有优势,因此最近受到了广泛关注。在以协调方式运行的多个航天器之间的功能和有效载荷的分配为提高任务科学回报提供了可能性。此外,在发生故障的情况下,使用协作卫星网络可以增加冗余度。有鉴于此,在过去的二十年中,不同的国家航天局,政府研究与发展(R&D)中心,大学和私人公司已经设计并资助了20多个FF任务,并计划在未来九年内再发射10个(见图1)。

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