Replication of Electric Aircraft Powertrain Dynamics and Inner-Loop Control for V&V of System Health Management Routines
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 offline testing framework is described for the example of battery charge depletion failure scenarios onboard a prototype electric unmanned aerial vehicle.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | irregular |
| bureauCode |
[
"026:00"
]
|
| contactPoint |
{
"fn": "Brian Bole",
"@type": "vcard:Contact",
"hasEmail": "mailto:brian.bole@nasa.gov"
}
|
| description | 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 offline testing framework is described for the example of battery charge depletion failure scenarios onboard a prototype electric unmanned aerial vehicle. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "10103.pdf",
"format": "PDF",
"mediaType": "application/pdf",
"description": "10103.pdf",
"downloadURL": "https://c3.nasa.gov/dashlink/static/media/publication/10103.pdf"
},
{
"@type": "dcat:Distribution",
"title": "PHM 2013 Electric Aircraft.pdf",
"format": "PDF",
"mediaType": "application/pdf",
"description": "PHM 2013 Electric Aircraft.pdf",
"downloadURL": "https://c3.nasa.gov/dashlink/static/media/publication/PHM_2013_Electric_Aircraft.pdf"
}
]
|
| identifier | DASHLINK_872 |
| issued | 2013-12-20 |
| keyword |
[
"ames",
"dashlink",
"nasa"
]
|
| landingPage | https://c3.nasa.gov/dashlink/resources/872/ |
| modified | 2025-03-31 |
| programCode |
[
"026:029"
]
|
| publisher |
{
"name": "Dashlink",
"@type": "org:Organization"
}
|
| title | Replication of Electric Aircraft Powertrain Dynamics and Inner-Loop Control for V&V of System Health Management Routines |
