| 考虑航线交叉的救援直升机起飞时序规划方法 |
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| 引用本文： | 张家铭,刘忠,石建迈,贺云岳,王一杉,陈超. 考虑航线交叉的救援直升机起飞时序规划方法[J]. 国防科技大学学报, 2015, 37(6): 103-109 |
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| 作者姓名： | 张家铭 刘忠 石建迈 贺云岳 王一杉 陈超 |
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| 作者单位： | 国防科学技术大学 信息系统工程重点实验室,国防科学技术大学 信息系统工程重点实验室,国防科学技术大学 信息系统工程重点实验室,国防科学技术大学 信息系统工程重点实验室,西昌卫星发射中心试验技术部,国防科学技术大学 信息系统工程重点实验室 |
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| 基金项目： | 国家自然科学基金项目（面上项目70771109），国家自然科学基金项目（面上项目71201169）,国家自然科学基金项目（面上项目71471174） |
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| 摘 要： | 为解决多架救援直升机的起飞时序规划问题,以最小化最后一架救援直升机的起飞时间为优化目标,建立多直升机多起降点的数学规划模型。设计了基于任务优先级的快速启发式算法,提出航线交叉点的处理方案,给出起飞时间求解算法。以云南鲁甸6.8级地震的灾后救援为背景,设计了包含24架直升机和12个起飞点的起飞时序规划案例,对模型和算法进行了仿真验证,并对航线交叉的影响与处理措施进行了深入讨论。实验结果表明该模型和方法能有效解决多架救援直升机的起飞时序规划问题。
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| 关 键 词： | 灾害救援 救援直升机 任务规划 航线交叉 |
| 收稿时间： | 2015-01-07 |
Schedule of rescue helicopter departure time considering airway intersection |
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| ZHANG Jiaming,LIU Zhong,SHI Jianmai,HE Yunyue,WANG Yishan and CHEN Chao. Schedule of rescue helicopter departure time considering airway intersection[J]. Journal of National University of Defense Technology, 2015, 37(6): 103-109 |
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| Authors: | ZHANG Jiaming LIU Zhong SHI Jianmai HE Yunyue WANG Yishan CHEN Chao |
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| Affiliation: | 1. College of Information System and Management, National University of Defense Technology, Changsha 410073, China,1. College of Information System and Management, National University of Defense Technology, Changsha 410073, China,1. College of Information System and Management, National University of Defense Technology, Changsha 410073, China,1. College of Information System and Management, National University of Defense Technology, Changsha 410073, China,2. The PLA Unit 63796, Xichang 615000, China and 1. College of Information System and Management, National University of Defense Technology, Changsha 410073, China |
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| Abstract: | There is a growing tendency of using helicopters in disaster rescue, which is more crucial and difficult for scheduling the departure time of multiple helicopters. This paper sets up a mathematical programming model for multiple helicopters in multiple airports, aiming at minimizing the departure time of the last helicopter. Then designs a heuristic algorithm based on task priority to solve the model. This paper also puts forward a scheme to deal with the airway intersection, and comes up with an algorithm to solve the scheme. At last, we conduct a case study with 24 helicopters in 12 airports to validate the model and algorithms, basing on the 6.8 magnitude earthquake in Yunnan Ludian. The influence of airway intersection and the treatment measures are discussed. The results indicate the efficiency of the method to deal with the problem proposed in this paper. |
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| Keywords: | disaster rescue rescue helicopter mission scheduling airway intersection |
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