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首页> 外文期刊>Journal of the American Helicopter Society >Development and Flight Testing of a Flight Control Law for Autonomous Operations Research on the RASCAL JUH-60A
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Development and Flight Testing of a Flight Control Law for Autonomous Operations Research on the RASCAL JUH-60A

机译：RASCAL JUH-60A自主运行研究的飞行控制法的研发和飞行测试

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摘要

A critical element of rotorcraft autonomy is a flight control system that can operate harmoniously with the various autonomy components that depend on it. This is particularly true for highly interactive components, such as obstacle field navigation (OFN), where the vehicle navigation course is constantly being altered as more terrain information is gathered. This paper describes the development, integration, and flight-testing of an autonomous flight control system (AFCS) on a JUH-60A research helicopter. Flight-test results include control law validation using frequency domain analysis and performance characteristics using both ADS-33E mission task elements and path-error measurements. These performance data are then used to configure a risk minimizing OFN algorithm with the AFCS. The integrated OFN algorithm and AFCS are demonstrated in flight by navigating autonomously through 23 mi of mountainous terrain.
机译：旋翼飞机自主性的一个关键要素是飞行控制系统，该系统可以与依赖于它的各种自主性组件和谐地运行。对于高度互动的组件（例如障碍场导航（OFN））尤其如此，随着收集更多的地形信息，车辆导航路线会不断发生变化。本文介绍了JUH-60A研究型直升机上自主飞行控制系统（AFCS）的开发，集成和飞行测试。飞行测试的结果包括使用频域分析的控制律验证以及使用ADS-33E任务任务元素和路径误差测量的性能特征。然后，这些性能数据将用于配置带有AFCS的风险最小化OFN算法。通过在23英里的山地上自主导航，飞行中展示了集成的OFN算法和AFCS。

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  • 来源
    《Journal of the American Helicopter Society》 |2014年第3期|032007.1-032007.13|共13页
  • 作者

    Marc D. Takahashi; Matthew S. Whalley; Jay W. Fletcher; Ernesto Moralez Ⅲ; Carl R. Ott; Michael G. Olmstead; Chad L. Goerzen; Gregory J. Schulein;

  • 作者单位

    U.S. Army Aviation Development Directorate-AFDD Aviation & Missile Research, Development & Engineering Center Research, Development and Engineering Command Ames Research Center, Moffett Field, CA;

    U.S. Army Aviation Development Directorate-AFDD Aviation & Missile Research, Development & Engineering Center Research, Development and Engineering Command Ames Research Center, Moffett Field, CA;

    U.S. Army Aviation Development Directorate-AFDD Aviation & Missile Research, Development & Engineering Center Research, Development and Engineering Command Ames Research Center, Moffett Field, CA;

    U.S. Army Aviation Development Directorate-AFDD Aviation & Missile Research, Development & Engineering Center Research, Development and Engineering Command Ames Research Center, Moffett Field, CA;

    U.S. Army Aviation Development Directorate-AFDD Aviation & Missile Research, Development & Engineering Center Research, Development and Engineering Command Ames Research Center, Moffett Field, CA;

    U.S. Army Aviation Development Directorate-AFDD Aviation & Missile Research, Development & Engineering Center Research, Development and Engineering Command Ames Research Center, Moffett Field, CA;

    San Jose State Foundation, Ames Research Center, Moffett Field, CA;

    San Jose State Foundation, Ames Research Center, Moffett Field, CA;

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