Integrated control of hypersonic aerial vehicle and engine system based on exploring swarm strategy based pigeon inspired optimization

There are strong coupling characteristics between hypersonic aerial vehicle and engine in the integrated system, such as air flow integration and structure integration, which brings too much challenges to the design of control system. Aiming at the challenge of the design of hypersonic aerial vehicle control system, an integrated flight/launch system model of hypersonic vehicle is established and corresponding longitudinal control law is also designed for this system. An exploring swarm strategy based pigeon inspired optimization algorithm is proposed to overcome the difficulties in debugging the parameters integrated control system. Finally, the control parameters are optimized by the exploring swarm strategy based pigeon inspired optimization algorithm, which is compared with the basic pigeon inspired optimization and particle swarm optimization, verifying the feasibility and superiority of the proposed exploring swarm strategy based pigeon inspired optimization algorithm.