DocumentCode :
2463491
Title :
Application of 0-1 Integer Programming Based on Velocity Adjustment in the Collision Prevention
Author :
Qifeng, Mou ; Wanwan, Yang
Author_Institution :
Coll. of Air Traffic Manage., Civil Aviation Flight Univ., Guanghan, China
Volume :
3
fYear :
2010
fDate :
16-17 Dec. 2010
Firstpage :
33
Lastpage :
36
Abstract :
Velocity adjustment is an important way of collision prevention for multi-aircrafts in air traffic control (ATC). Derived the conditions should be met in order to achieve the intelligent conflict-free trajectory control based on the horizontal safety separation. A nonlinear programming model based on aircrafts´ velocity adjustment is modeled. The model takes the summation of velocity adjustment of all the aircrafts as optimization goal. Based on the non-linear programming model, 0-1 integer programming model by introduced variable, solves the requirement that the number of aircrafts whose status was changed is as minimum as possible in actual operation. Instance simulation proved that the algorithm proposed can meet the requirement of security and timeliness in the ATC´s work of conflict deployment.
Keywords :
air traffic control; collision avoidance; integer programming; intelligent control; nonlinear programming; velocity control; 0-1 integer programming; ATC; air traffic control; collision prevention; conflict-free trajectory control; intelligent control; multi-aircrafts; nonlinear programming; optimization; velocity adjustment; Air traffic control; Aircraft; Atmospheric modeling; Linear programming; Mathematical model; Programming; Safety; 0-1 programming; air traffic control; collision prevention; non-linear programming; velocity adjustment;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Intelligent Systems (GCIS), 2010 Second WRI Global Congress on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-9247-3
Type :
conf
DOI :
10.1109/GCIS.2010.39
Filename :
5709316
Link To Document :
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