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Indexed by:会议论文

Date of Publication:2012-08-13

Included Journals:EI、Scopus

Abstract:The Common Aero Vehicle (CAV) is a hypersonic reentry weapon platform which was researched and developed by Boeing for USA FALCON program. Aiming at the reentry guidance problem of CAV under complicated path constraints and terminal conditions, a generation method of three-dimensional reentry reference trajectory is presented, and then a trajectory tracking controller is designed using linear quadratic regulator (LQR) theory. Lateral guidance is realized by using bank-reversal strategy of bank angle with the aid of the azimuth error corridor. Finally, the reentry guidance results for CAV are presented based on the above method. ? 2011 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved.