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Communication Dans Un Congrès Année : 2022

Glide back recovery of a winged reusable launch vehicle with wind estimate

Résumé

The development of future launchers leads CNES and ONERA to be interested in concepts of winged vehicles with horizontal landing. From the experience acquired on the vertical takeoff vertical landing (VTVL) concept, a glide back recovery concept is studied in this paper using a similar control approach. It involves a guidance algorithm which relies on an indirect optimal control method based on the Pontryagin maximum principle. Glide back recoveries expose the winged vehicle to wind disturbances. Therefore, the guidance model incorporates wind management. The wind profile is estimated onboard the vehicle using an extended Kalman filter. Promising results have shown that this approach can be deployed in realistic flight conditions.
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Dates et versions

hal-03771896 , version 1 (07-09-2022)

Identifiants

  • HAL Id : hal-03771896 , version 1

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Prince Edorh, Bruno Hérissé, Eric Bourgeois. Glide back recovery of a winged reusable launch vehicle with wind estimate. EUCASS-3AF 2022, Jun 2022, Lille, France. ⟨hal-03771896⟩
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