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SILHIL Replication of Electric Aircraft Powertrain Dynamics and Inner-Loop Control for V&V of System Health Management Routines.
| 题名： | SILHIL Replication of Electric Aircraft Powertrain Dynamics and Inner-Loop Control for V&V of System Health Management Routines. |
| 作者： | B., Bole; C. A., Teubert; E., Hogge; K., Goebel; Q., Cuong Chi; S., Vazquez; V., George |
| 关键词： | Aerospace Safety; Airspeed; Automatic Pilots; Computer Systems Programs; Control Surfaces; Cost Effectiveness; Decision Making; Dynamic Loads; Failure Analysis; Feedback Control; Flight Simulation; Fl |
| 摘要： | Software-in-the-loop and Hardware-in-the-loop testing of failure prognostics and decision making tools for aircraft systems will facilitate more comprehensive and cost-effective testing than what is practical to conduct with flight tests. A framework is described for the offline recreation of dynamic loads on simulated or physical aircraft powertrain components based on a real-time simulation of airframe dynamics running on a flight simulator, an inner-loop flight control policy executed by either an autopilot routine or a human pilot, and a supervisory fault management control policy. The creation of an offline framework for verifying and validating supervisory failure prognostics and decision making routines is described for the example of battery charge depletion failure scenarios onboard a prototype electric unmanned aerial vehicle. |
| 报告类型： | 科技报告 |
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