公开(公告)号：US20240320572A1

公开(公告)日：2024-09-26

申请号：US18209608

申请日：2023-06-14

申请人： Beijing Everyone Safe Technology Co., Ltd. ,  Beijing University of Chemical Technology

发明人： Songtao HU ,  Xiang LI ,  Bowen ZHANG ,  Nan CHEN ,  Xueyou FENG

IPC分类号： G06Q10/047 ,  G01C21/34

CPC分类号： G06Q10/047 ,  G01C21/3446

摘要： A routing optimization method for truck-drone integrated rescue vehicles in forest firefighting includes the following steps: collecting the data of the disaster sites caused by forest fires, calculating transportation time on road and flight time according to the data of the disaster sites, and getting the transportation time data of post-disaster relief; based on the disaster site data, transportation time data, and an amount of relief supplies that can be allocated to disaster relief sites, constructing a mathematical model of the truck-drone based vehicle routing problem; solving the mathematical model of the truck-drone based vehicle routing problem by the optimization algorithm, and specifying a post-disaster rescue route of the truck-drone integrated rescue vehicle according to the solution results. The model based on the truck-drone based vehicle routing problem method can reduce the impact of sudden natural disasters, and give full play to the advantages of truck-drone integrated rescue vehicles.