高速单体船航行性能综合优化的遗传混沌算法  

Genetic-chaos Algorithm on the Overall Optimization of Navigational Performances for High-speed Ships

作　　者：李密[1] 刘江波[1] 杨松林[1] 

机构地区：[1]江苏科技大学船舶与海洋工程学院,江苏镇江212003

出　　处：《中国舰船研究》2008年第1期23-27,共5页Chinese Journal of Ship Research

基　　金：国家科技部863项目;编号(200611AAZ220)

摘　　要：建立高速单体船航行性能综合优化的数学模型,将遗传算法和混沌算法复合构造一种改进的遗传混沌算法,并将其应用于高速单体船航行性能综合优化计算问题,利用界面友好的VC++软件编程。优化结果表明,该遗传混沌算法计算可靠、效率高。并为设计综合性能优良的高速单体船船型准备了良好的基础条件。A synthetic optimization model of navigational performances for the high-speed ships is set up. Genetic - chaos algorithm is proposed,which is composed of the genetic algorithm and the chaos algorithm, And this algorithm is applied to optimize numerical results of synthetic optimization of navigational performances for the high-speed monohull ships,the software with friendly interface is programmed by VC ＋ ＋. The calculation results show that this software can conveniently get the possibility distributing function of integrate optimum navigation performance of each design variables, and can show that the latter is reliable and effective which provides fine support to the design of highspeed ships form with excellent synthetic performances.

关 键 词：高速单体船 航行性能 综合优化 遗传混沌算法 

分 类 号：U661.33[交通运输工程—船舶及航道工程]