Design and optimization in multiphase homing trajectory of parafoil system

作     者：高海涛 陶金 孙青林 陈增强 GAO Hai-tao;TAO Jin;SUN Qing-lin;CHEN Zeng-qiang

作者机构：Department of Physics and Electronics Anhui Science and Technology University Fengyang 233100 China College of Computer and Control Engineering Nankai University Tianjin 300071 China 

出 版 物：《Journal of Central South University》 (中南大学学报（英文版）)

年 卷 期：2016年第23卷第6期

页      面：1416-1426页

核心收录：

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 081104[工学-模式识别与智能系统] 08[工学] 081105[工学-导航、制导与控制] 0835[工学-软件工程] 0811[工学-控制科学与工程] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：Project(61273138) supported by the National Natural Science Foundation of China Projects(KJ2016A169,KJ2015A242) supported by the University Natural Science Research Key Project of Anhui Province,China Project(ZRC2014444) supported by the Talents Program of Anhui Science and Technology University,China 

主　　题：parafoil system multiphase homing trajectory design and optimization differential evolution algorithm (DEA) quantum evolution algorithm (QEA) auxiliary population 

摘      要：In order to realize safe and accurate homing of parafoil system,a multiphase homing trajectory planning scheme is proposed according to the maneuverability and basic flight characteristics of the *** this scenario,on the basis of geometric relationship of each phase trajectory,the problem of trajectory planning is transformed to parameter optimizing,and then auxiliary population-based quantum differential evolution algorithm(AP-QDEA)is applied as a tool to optimize the objective function,and the design parameters of the whole homing trajectory are *** proposed AP-QDEA combines the strengths of differential evolution algorithm(DEA)and quantum evolution algorithm(QEA),and the notion of auxiliary population is introduced into the proposed algorithm to improve the searching precision and *** simulation results show that the proposed AP-QDEA is proven its superior in both effectiveness and efficiency by solving a set of benchmark problems,and the multiphase homing scheme can fulfill the requirement of fixed-points and upwind landing in the process of homing which is simple in control and facile in practice as well.