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Supervisory fault tolerant control of the GTM UAV using LPV methods

机译:使用LPV方法的GTM无人机的监督容错控制

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The aim of the paper is to present a supervisory decentralized architecture for the design and development of reconfigurable and fault-tolerant control systems in aerial vehicles. The performance specifications with respect to flight envelope and fault states are guaranteed by local controllers, while the coordination of these components is provided by a supervisor. The monitoring components and FDI filters provide the supervisor with information about different fault operations, based on that it is able to make decisions about necessary interventions into the vehicle motions and guarantee reconfigurable and fault-tolerant operation of the aircraft. The design of the proposed reconfigurable and fault-tolerant control is based on an LPV method that uses monitored scheduling variables during the operation of the vehicle. The design is demonstrated on the high-fidelity simulation model of the NASA AirSTAR Flight Test Vehicle.
机译:本文的目的是提出一种监控分散式架构,用于设计和开发飞行器中的可重构和容错控制系统。关于飞行包线和故障状态的性能规格由本地控制器保证,而这些组件的协调则由主管提供。监视组件和FDI筛选器可为管理人员提供有关不同故障操作的信息,因为它能够做出有关对车辆运动进行必要干预的决策,并确保飞机的可重构和容错操作。所提出的可重构和容错控制的设计基于LPV方法,该方法在车辆运行期间使用监视的调度变量。该设计在NASA AirSTAR飞行测试车的高保真仿真模型上进行了演示。

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