1. Neural Network Predictive Control Based on Particle Swarm Optimization for Urban Expressway
- Author
-
Zhilin Lu, Dongli Wang, Xiaoyang He, and Bingquan Fan
- Subjects
Engineering ,Series (mathematics) ,Artificial neural network ,business.industry ,Computer Science::Neural and Evolutionary Computation ,MathematicsofComputing_NUMERICALANALYSIS ,Particle swarm optimization ,Constraint (information theory) ,Model predictive control ,Control theory ,Robustness (computer science) ,Robust control ,Multi-swarm optimization ,business - Abstract
A neural network predictive control method based on particle swarm optimization (PSO) for the urban expressway is proposed. A series of serial-parallel structure radial basis function neural networks are used to identify the dynamic traffic flow model of the expressway. A non-linear predictive control algorithm with the constraint conditions is presented, and an on-line optimization algorithm based on PSO is also proposed. The simulation results show that this control algorithm has strong robustness and good control effect. The effectiveness of the on-line optimization based on PSO algorithm is also verified.
- Published
- 2006