Research on Optimization of Aircraft Climb Trajectory considering Environmental Impact
Trajectory-based operation is a new technology that will be developed in the next generation of air traffic management. In order to clarify the optimization space of fuel consumption and emission impact on the environment under the specific operation limitation of air traffic management in the proce...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
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| Series: | Journal of Advanced Transportation |
| Online Access: | http://dx.doi.org/10.1155/2021/6677329 |
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| _version_ | 1832550838889873408 |
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| author | Fangzi Liu Minghua Hu Wenying Lv Honghai Zhang |
| author_facet | Fangzi Liu Minghua Hu Wenying Lv Honghai Zhang |
| author_sort | Fangzi Liu |
| collection | DOAJ |
| description | Trajectory-based operation is a new technology that will be developed in the next generation of air traffic management. In order to clarify the optimization space of fuel consumption and emission impact on the environment under the specific operation limitation of air traffic management in the process of aircraft climb, an aircraft climb performance parameter optimization model considering the environmental impact is established. First, the horizontal and vertical climb models are established for the aircraft climb process, and then the optimization objectives are constructed by considering the impact of fuel consumption, exhaust emissions on air temperature, and the convenience of the flight process. Finally, the multiobjective model is solved by genetic algorithm. The B737-800 civil aviation aircraft is selected for simulation experiment to analyze the impact of speed change on the optimization target. The results show that with the change of speed, the fuel consumption and temperature rise are different, and the climb performance parameters of the aircraft are affected by the maximum RTA. By optimizing the flight parameters of the aircraft, it can effectively reduce the impact of flight on the environment and provide theoretical support for the sustainable development of civil aviation. |
| format | Article |
| id | doaj-art-6f4be34547474adfb3af5095b10962c0 |
| institution | Kabale University |
| issn | 0197-6729 2042-3195 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Advanced Transportation |
| spelling | doaj-art-6f4be34547474adfb3af5095b10962c02025-02-03T06:05:44ZengWileyJournal of Advanced Transportation0197-67292042-31952021-01-01202110.1155/2021/66773296677329Research on Optimization of Aircraft Climb Trajectory considering Environmental ImpactFangzi Liu0Minghua Hu1Wenying Lv2Honghai Zhang3College of Civil Aviation, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, ChinaCollege of Civil Aviation, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, ChinaCollege of Civil Aviation, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, ChinaCollege of Civil Aviation, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, ChinaTrajectory-based operation is a new technology that will be developed in the next generation of air traffic management. In order to clarify the optimization space of fuel consumption and emission impact on the environment under the specific operation limitation of air traffic management in the process of aircraft climb, an aircraft climb performance parameter optimization model considering the environmental impact is established. First, the horizontal and vertical climb models are established for the aircraft climb process, and then the optimization objectives are constructed by considering the impact of fuel consumption, exhaust emissions on air temperature, and the convenience of the flight process. Finally, the multiobjective model is solved by genetic algorithm. The B737-800 civil aviation aircraft is selected for simulation experiment to analyze the impact of speed change on the optimization target. The results show that with the change of speed, the fuel consumption and temperature rise are different, and the climb performance parameters of the aircraft are affected by the maximum RTA. By optimizing the flight parameters of the aircraft, it can effectively reduce the impact of flight on the environment and provide theoretical support for the sustainable development of civil aviation.http://dx.doi.org/10.1155/2021/6677329 |
| spellingShingle | Fangzi Liu Minghua Hu Wenying Lv Honghai Zhang Research on Optimization of Aircraft Climb Trajectory considering Environmental Impact Journal of Advanced Transportation |
| title | Research on Optimization of Aircraft Climb Trajectory considering Environmental Impact |
| title_full | Research on Optimization of Aircraft Climb Trajectory considering Environmental Impact |
| title_fullStr | Research on Optimization of Aircraft Climb Trajectory considering Environmental Impact |
| title_full_unstemmed | Research on Optimization of Aircraft Climb Trajectory considering Environmental Impact |
| title_short | Research on Optimization of Aircraft Climb Trajectory considering Environmental Impact |
| title_sort | research on optimization of aircraft climb trajectory considering environmental impact |
| url | http://dx.doi.org/10.1155/2021/6677329 |
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