INVERSE ANALYSIS OF FRICTIONAL COEFFICIENTS OF PIPELINES BASED ON PSO

摘要：

Frictional coefficient is an important hydraulic parameter for pipe network design and scheduling calculation.The inverse analysis to frictional coefficient has much meaning to pipe network optimization and reconstruction.Combining the particle swarm optimization with node water head method, a new inverse analysis method to frictional coefficient is put forward.The example analysis result shows that the method is rapid and easy to find the globally optimal solution.

关键词： Pipe network Particle swarm optimization (PSO) Frictional coefficient Node water head method

作者: LI-PENG LIU ZHI-HONG QIE XIN-MIAO WU YAN-JUN LI ZHAO ZHANG

作者单位: Department of Water Conservancy Engineering, Agriculture University of Hebei, Baoding 071001, Hebei, Baoding Municipal Water Supply Company, Baoding 071001, Hebei, China

会议类型: 国际会议

会议名称: 2007 International Conference on Machine Learning and Cybernetics(IEEE第六届机器学习与控制论国际会议)

会议地点: 香港

会议语种:英文

页码: 920-924

在线出版日期: 2007-08-19（万方平台首次上网日期，不代表论文的发表时间）