The Optimization about PID Controller's Parameter Based on QPSO Algorithm

In view of traditional PID controller parameters optimization by Z—N method, and none satisfactory dynamic properties can be gotten, so a new PID controller parameters optimization method based on improved Ant Colony Algorithm is put forward in this ...

Because the PID parameter settings obtained by classical method fail to achieve the best control performances, this paper proposes an improved particle swarm optimization (IPSO) algorithm with non-linear inertial weight changes and border buffer. Unlike ...

The method to handle the constraints is the key factor to success when we are trying to solve constrained optimization problems by quantum-behaved particle swarm optimization. In this paper, a modified quantum-behaved particle swarm optimization is ...