TY - GEN
T1 - A particle swarm optimization for fuel-optimal impulsive control problems of guided projectile
AU - Yang, Hongwei
AU - Dou, Lihua
AU - Gan, Mingang
PY - 2010
Y1 - 2010
N2 - This paper presents a new approach to a fuel-optimal impulsive control problem of the guided projectile by using an improved particle swarm optimization technique. The problem is interpreted by using optimal control theory resulting in the formulation of minimum-fuel impulse control problem. The formulation entails nonlinear, 3-dimensional projectile flight dynamics, boundary conditions and discontinuous objective function that make the problem of finding the global optimum difficult using any other mathematical approaches. In this paper, an improved Particle Swarm Optimization (PSO) mechanism is employed for optimal setting of control variables of the optimal impulsive control (OIC) problem. The proposed approach has been applied in an instance of the antiaircraft guided projectile attacking a fixed target. The result shows the practicality and accuracy of the method for dealing with such OIC problem.
AB - This paper presents a new approach to a fuel-optimal impulsive control problem of the guided projectile by using an improved particle swarm optimization technique. The problem is interpreted by using optimal control theory resulting in the formulation of minimum-fuel impulse control problem. The formulation entails nonlinear, 3-dimensional projectile flight dynamics, boundary conditions and discontinuous objective function that make the problem of finding the global optimum difficult using any other mathematical approaches. In this paper, an improved Particle Swarm Optimization (PSO) mechanism is employed for optimal setting of control variables of the optimal impulsive control (OIC) problem. The proposed approach has been applied in an instance of the antiaircraft guided projectile attacking a fixed target. The result shows the practicality and accuracy of the method for dealing with such OIC problem.
KW - Integer operation
KW - Optimal impulsive control
KW - Particle swarm optimization
UR - http://www.scopus.com/inward/record.url?scp=77955381794&partnerID=8YFLogxK
U2 - 10.1109/CCDC.2010.5498660
DO - 10.1109/CCDC.2010.5498660
M3 - Conference contribution
AN - SCOPUS:77955381794
SN - 9781424451821
T3 - 2010 Chinese Control and Decision Conference, CCDC 2010
SP - 3034
EP - 3038
BT - 2010 Chinese Control and Decision Conference, CCDC 2010
T2 - 2010 Chinese Control and Decision Conference, CCDC 2010
Y2 - 26 May 2010 through 28 May 2010
ER -