Analysis in nuclear power accident emergency based on random network and particle swarm optimization

作者：Gong Di Chen^*; Fang Fang; Chen Zhi; Ding Wei Cheng

来源：Atomic Energy Science and Technology, 2014, 48(5): 898-902.

DOI：10.7538/yzk.2014.48.05.0898

• Emergency resources
• Fukushima nuclear accidents
• Intelligent computation
• Optimized allocation
• Particle velocity vectors
• Random network
• Random network models
• Velocity projections

The GERT random network model of nuclear power accident emergency was built in this paper, and the intelligent computation was combined with the random network based on the analysis of Fukushima nuclear accident in Japan. The emergency process was divided into the series link and parallel link, and the parallel link was the part of series link. The overall allocation of resources was firstly optimized, and then the parallel link was analyzed. The effect of the resources for emergency used in different links was analyzed, and it was put forward that the corresponding particle velocity vector was limited under the condition of limited emergency resources. The resource-constrained particle swarm optimization was obtained by using velocity projection matrix to correct the motion of particles. The optimized allocation of resources in emergency process was obtained and the time consumption of nuclear power accident emergency was reduced.

• 出版日期2014
• 单位成都理工大学