Evaluation of conflict-resolution policies on controller taskload  

作　　者：Adan Ernesto VELA William SINGHOSE Karen FEIGH John-Paul CLARKE Eric FERON 

机构地区：[1]Department of Industrial Engineering and Management System,University of Central Florida,Orlando,FL 32816,USA [2]George W.Woodruff School of Mechanical Engineering,Georgia Institute of Technology,Atlanta,GA 30332,USA [3]Daniel Guggenheim School of Aerospace Engineering,Georgia Institute of Technology,Atlanta,GA 30332,USA

出　　处：《Chinese Journal of Aeronautics》2021年第5期315-330,共16页中国航空学报（英文版）

基　　金：funded by NASA(No.NNX08AY52A);FAA Award(No.07-C-NEGIT);Amendment(Nos.005,010,020);Air Force Contract(No.FA9550-08-1-0375)。

摘　　要：In an effort to maintain safety while satisfying growing air traffic demand,air navigation service providers are considering the inclusion of advisory systems to identify potential conflicts and propose resolution commands for the air traffic controller to verify and issue to aircraft.To understand the potential workload implications of introducing advisory conflict-detection and resolution tools,this paper examines a metric of controller taskload:how many resolution commands an air traffic controller issues under the guidance of an advisory system.Through a simulation study,the research presented here evaluates how the underlying protocol of a conflict-resolution tool affects the controller taskload(system demands)associated with the conflict-resolution process,and implicitly the controller workload(physical and psychological demands).Ultimately,evidence indicates that there is significant flexibility in the design of conflict-resolution algorithms supporting an advisory system.

关 键 词：Air traffic control Air traffic management Conflict detection and resolution Decision-support tools Simulation analysis 

分 类 号：V355.1[航空宇航科学与技术—人机与环境工程]