启发式动态任务调度与航路规划方法  

A Heuristic and Dynamic Method for Task Scheduling and Path Planning

作　　者：沈淑梅[1] 姚臣[2] 

机构地区：[1]中国航空工业洛阳电光设备研究所,河南洛阳471009 [2]北京航空航天大学自动化科学与电器工程学院,北京100191

出　　处：《电光与控制》2012年第9期63-66,79,共5页Electronics Optics & Control

基　　金：航空科学基金(2011ZC13001)

摘　　要：针对任务、资源、航路的调度与规划需要,建立了一种分层递阶的任务规划系统结构,上层主要解决任务优先级和冲突消解问题;下层主要解决满足各种要求的航路规划与实时重规划问题。提出了启发式动态任务调度与航路实时规划算法,可以有效提高对各种突发事件的态势自适应和冲突消解能力以及对时敏目标的打击能力,进而提高无人机在动态不确定环境下的自主性。A hierarchical structure of mission planning system was proposed for task scheduling and path planning.The multi-task priority and conflict resolution were implemented in the upper layer of the mission planning systemand path planning and real-time re-planning were implemented in the lower layer.The algorithms of heuristic and dynamic task scheduling and path planning were proposedwhich can improve the situation adaptability and conflict resolution ability to various emergenciesand the capability to attack time-critical targetand thus can increase the autonomy level of UAV under dynamic and uncertain environment.

关 键 词：无人机 任务调度 航路规划 启发式规划 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计]