Aiming at the Common Aero Vehicle (CAV) entry guidance problem under various trajectory constraints and terminal conditions, an on-board reference trajectory generation method was proposed, and then linear quadratic regulator (LQR) was designed to track the longitudinal reference trajectory. Lateral guidance was realized by using bank-reversal strategy with the aid of the azimuth error corridor. Finally, the entry trajectory was presented based on the above method.
Entry guidance for Common Aero Vehicle
01.12.2008
537624 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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