4D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System Theory
To resolve the problem of future airspace management under great traffic flow and high density condition, 4D trajectory estimation has become one of the core technologies of the next new generation air traffic control automation system. According to the flight profile and the dynamics models of diff...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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University of Zagreb, Faculty of Transport and Traffic Sciences
2012-03-01
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| Series: | Promet (Zagreb) |
| Subjects: | |
| Online Access: | http://www.fpz.unizg.hr/traffic/index.php/PROMTT/article/view/280 |
| _version_ | 1828158561434206208 |
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| author | Xin-Min Tang Yun-Xiang Han |
| author_facet | Xin-Min Tang Yun-Xiang Han |
| author_sort | Xin-Min Tang |
| collection | DOAJ |
| description | To resolve the problem of future airspace management under great traffic flow and high density condition, 4D trajectory estimation has become one of the core technologies of the next new generation air traffic control automation system. According to the flight profile and the dynamics models of different aircraft types under different flight conditions, a hybrid system model that switches the aircraft from one flight stage to another with aircraft state changing continuously in one state is constructed. Additionally, air temperature and wind speed are used to modify aircraft true airspeed as well as ground speed, and the hybrid system evolution simulation is used to estimate aircraft 4D trajectory. The case study proves that 4D trajectory estimated through hybrid system model can image the flight dynamic states of aircraft and satisfy the needs of the planned flight altitude profile.<br />KEY WORDS<br />air traffic management, 4D trajectory estimation, hybrid system model, aircraft dynamic model |
| first_indexed | 2024-04-11T23:47:19Z |
| format | Article |
| id | doaj.art-231fed1826ff4a91908e6a9379fde978 |
| institution | Directory Open Access Journal |
| issn | 0353-5320 1848-4069 |
| language | English |
| last_indexed | 2024-04-11T23:47:19Z |
| publishDate | 2012-03-01 |
| publisher | University of Zagreb, Faculty of Transport and Traffic Sciences |
| record_format | Article |
| series | Promet (Zagreb) |
| spelling | doaj.art-231fed1826ff4a91908e6a9379fde9782022-12-22T03:56:36ZengUniversity of Zagreb, Faculty of Transport and Traffic SciencesPromet (Zagreb)0353-53201848-40692012-03-01242919810.7307/ptt.v24i2.2801864D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System TheoryXin-Min TangYun-Xiang HanTo resolve the problem of future airspace management under great traffic flow and high density condition, 4D trajectory estimation has become one of the core technologies of the next new generation air traffic control automation system. According to the flight profile and the dynamics models of different aircraft types under different flight conditions, a hybrid system model that switches the aircraft from one flight stage to another with aircraft state changing continuously in one state is constructed. Additionally, air temperature and wind speed are used to modify aircraft true airspeed as well as ground speed, and the hybrid system evolution simulation is used to estimate aircraft 4D trajectory. The case study proves that 4D trajectory estimated through hybrid system model can image the flight dynamic states of aircraft and satisfy the needs of the planned flight altitude profile.<br />KEY WORDS<br />air traffic management, 4D trajectory estimation, hybrid system model, aircraft dynamic modelhttp://www.fpz.unizg.hr/traffic/index.php/PROMTT/article/view/280air traffic management, 4D trajectory estimation, hybrid system model, aircraft dynamic model |
| spellingShingle | Xin-Min Tang Yun-Xiang Han 4D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System Theory Promet (Zagreb) air traffic management, 4D trajectory estimation, hybrid system model, aircraft dynamic model |
| title | 4D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System Theory |
| title_full | 4D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System Theory |
| title_fullStr | 4D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System Theory |
| title_full_unstemmed | 4D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System Theory |
| title_short | 4D Trajectory Estimation for Air Traffic Control Automation System Based on Hybrid System Theory |
| title_sort | 4d trajectory estimation for air traffic control automation system based on hybrid system theory |
| topic | air traffic management, 4D trajectory estimation, hybrid system model, aircraft dynamic model |
| url | http://www.fpz.unizg.hr/traffic/index.php/PROMTT/article/view/280 |
| work_keys_str_mv | AT xinmintang 4dtrajectoryestimationforairtrafficcontrolautomationsystembasedonhybridsystemtheory AT yunxianghan 4dtrajectoryestimationforairtrafficcontrolautomationsystembasedonhybridsystemtheory |