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首页> 外文会议>4th International spacecraft propulsion conference >RECENT DEVELOPMENTS IN ELECTRIC PROPULSION FEED SYSTEMS AT MOOG INC
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RECENT DEVELOPMENTS IN ELECTRIC PROPULSION FEED SYSTEMS AT MOOG INC

机译：MOOG INC的电推进给料系统的最新发展

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As Electric Propulsion (EP) becomes more prevalent within the spacecraft propulsion community, there is an increased need for active control of the xenon flow. Moog’s participation in advanced development projects like the JPL Deep Space One has produced variable flow control using bang-bang regulation. In addition, Moog has concluded a Research and Development project that resulted in the Moog Proportional Flow Control Valve (PFCV), which can be used to throttle the flow of xenon over a wide range of inlet pressures and flow rates. Refer to AIAA 2000-3745 for specific information on the PFCV. rnThis paper will present an overview of three flight systems that incorporate active flow control to support the mission profiles. These systems are summarized as follows: rnA Xenon Control Assembly (XCA) leveraging existing JPL Deep Space One technology for future applications. rnXenon Flowrate Controller (XFC) that is fully qualified for use with hall current thrusters. rnCompleted Xenon Feed System (XFS) featuring the PFCV for complete xenon control. rnIn addition, a brief overview of emerging Moog valve technologies will be reviewed that will continue to support the next generation Xenon Feed Systems.
机译：随着电动推进器（EP）在航天器推进器社区中变得越来越普遍，越来越需要主动控制氙气流量。穆格（Moog）参与了诸如JPL“深空一号”（JPL Deep Space One）之类的高级开发项目，并使用爆炸调节技术进行了可变流量控制。此外，穆格还完成了一项研发项目，该项目开发了穆格比例流量控制阀（PFCV），该阀可用于在较大的进口压力和流量范围内节制氙气的流量。有关PFCV的特定信息，请参阅AIAA 2000-3745。 rn本文将概述三种飞行系统，这些系统结合了主动流量控制以支持任务概况。这些系统总结如下：氙气控制组件（XCA），它利用现有的JPL深空一号技术来为将来的应用服务。氙气流量控制器（XFC）完全适合与霍尔电流推进器一起使用。完整的氙气供料系统（XFS）具有PFCV，可实现完全的氙气控制。 rn此外，将对新兴的穆格阀门技术进行简要概述，以继续支持下一代氙气供料系统。

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