基于改进WOA的军用机场失效下的备降场选择策略  

Research on Repair Problemof Aviation Network under Airport Failure Based on ModifiedWOA

作　　者：刘苹妮[1] 甘旭升[1] 唐雪琴 韩宝安[3] LIU Ping-ni;GAN Xu-sheng;TANG Xue-qin;HAN Bao-an(Air Traffic Control and Navigation College,Air Force Engineering University,Xi’an 710051,China;Joint Logistics College of PLA National Defense University,Beijing 100858,China;Department of Information Engineering,Sichuan Vocational and Technical College of Communications,Chengdu 611130,China)

机构地区：[1]空军工程大学空管领航学院,西安710051 [2]国防大学联合勤务学院,北京100858 [3]四川交通职业技术学院信息工程系,成都611130

出　　处：《火力与指挥控制》2021年第9期88-94,共7页Fire Control & Command Control

摘　　要：当军用机场节点面临蓄意攻击、自然灾害时,容易遭到破坏,进而使空中交通秩序混乱,影响战略物资输送,制约战斗力持续生成,为此提出了基于鲸鱼优化算法(WOA)的机场失效条件下的军用运输机备降场选择方法。在该方法中,考虑距离代价与空中相撞风险代价,将机场失效的备降场选择问题描述为约束优化问题;引入冯诺依曼拓扑结构对标准WOA进行改进;采用改进WOA对约束优化问题进行求解。仿真表明:该方法收敛快,实用性强,易于实现,能够根据需要合理分配飞机完成备降场选择。When military airport nodes are faced with deliberate attacks and natural disasters,they are prone to be destroyed,which will further cause chaos of air traffic,affect the transport of strategic materials,and restrict the continuous generation of combat effectiveness.Therefore,a military transport aircraft alternate landing field selection method based on whale optimization algorithm(WOA)under the condition of airport failure is proposed.In this method,the distance cost and the risk cost of air collision are considered first,and the alternate field selection problem of airport failure is described as a constrained optimization problem.Then,von Neumann topology is introduced to improve the standard WOA.Finally,the constrained optimization problem is solved by using improved WOA.Simulation results show that this method has advantages of fast convergence,strong practicability and easy implementation,and can reasonably allocate the aircraft to complete the choice of alternate landing field according to the needs.

关 键 词：机场失效 鲸鱼优化算法 捕食策略 拓扑结构 

分 类 号：TJ85[兵器科学与技术—武器系统与运用工程]