Design of Multi-Objective Bi-Level Optimization about the Control System of Gun-Launched Missile

Multi-objective bi-level optimization model for the control system of gun-launched missile is discussed.A bi-level hybrid genetic optimization algorithm for multi-objective is presented to solve the control of gun-launched missiles.First,by introduceing a Lagrange multiplier vector,the first-level model is optimized based on a hierarchical optimal.Then,combining the genetic algorithm to the pattern search,the second-level model is optimized.Simulation experiments showed that this hybrid genetic optimization algorithm,when compared to the known genetic algorithm,had faster convergence and the optimized control system of the gun-launched missile can track the maneuvered acceleration more accurately and rapidly.