This paper introduces an algorithm for solving the problem of arrivalaircrafttrajectory *** the constraints of terminal status and aircraft performance,the algorithm aims to find the best input(including thrust and ...
详细信息
ISBN:
(纸本)9781467383196
This paper introduces an algorithm for solving the problem of arrivalaircrafttrajectory *** the constraints of terminal status and aircraft performance,the algorithm aims to find the best input(including thrust and load factor) to generate a vertical flight profile with the required time of arrival(RTA).The paper first identifies aircraft aerodynamic and fuel consumption models based on an open-source database called Base of aircraft Data(BADA).The hybridipso-sqp method which based on combining an improved particle swarm optimization(ipso) with successive quadratic programming(sqp) is then used for trajectory *** this process,ipso is used to obtain a near optimum solution and then switch to sqp to accelerate the process and find an accurate ***,to validate the performance of the ipso-sqp method,it is compared with standard *** show that the hybridipso-sqp is an effective method for trajectoryoptimization problem.
暂无评论