Research on Resource Optimization of Block Erection Procedure Based on PSO

Abstract:

Article Preview

The resource optimization of ship erection procedure is a classic NP-hard problem. Through analyzing the character about this problem, an algorithm model of Particle Swarm Optimization (PSO) is proposed. Particle’s coordinate in the particle swarm is used for the activity’s actual start time and methods for resource leveling based on dynamic time variance are designed. Evolution equations based on integer compute rule is introduced to improve the converging speed and accuracy of traditional PSO algorithm. The last simulation experiment with the practical data demonstrates the feasibility and the effectiveness of the improved PSO algorithm by comparisons and analyses.

Info:

Periodical:

Advanced Materials Research (Volumes 201-203)

Edited by:

Daoguo Yang, Tianlong Gu, Huaiying Zhou, Jianmin Zeng and Zhengyi Jiang

Pages:

1121-1126

DOI:

10.4028/www.scientific.net/AMR.201-203.1121

Citation:

Y. G. Zhong et al., "Research on Resource Optimization of Block Erection Procedure Based on PSO", Advanced Materials Research, Vols. 201-203, pp. 1121-1126, 2011

Online since:

February 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.