| 基于BADA模型的飞机持续爬升运行减噪效果研究 |
| |
| 引用本文： | 许跃凤,胡荣,张军峰,张菲菲.基于BADA模型的飞机持续爬升运行减噪效果研究[J].交通运输系统工程与信息,2017,17(4):201-206. |
| |
| 作者姓名： | 许跃凤 胡荣 张军峰 张菲菲 |
| |
| 作者单位： | 南京航空航天大学民航学院，南京210016 |
| |
| 基金项目： | 国家自然科学基金/National Natural Science Foundation of China(71401072，71201082)；中央高校基本科研业务费专项资金/ Fundamental Research Funds for the Central Universities（NS2015068）；江苏省研究生培养创新工程/Funding of Jiangsu Innovation Program for Graduate Education(SJLX16_0118)；研究生创新基地（实验室）开放基金/Fundation of Graduate Innovation Center in NUAA(kfjj20160702). |
| |
| 摘 要： | 随着中国民航业的快速发展,机场周边噪声污染不断加剧,改进飞行程序来缓解噪声影响因其研究周期短、应用性强等特点,成为当前研究热点.本文概述了CCO的定义、特点,分析其飞行剖面,简述了基于BADA的航空器性能模型和机场噪声评估模型;并以广州白云机场VIBOS离场方向为例,运用MATLAB编程计算噪声并绘制噪声等值线图,从噪声影响时间、面积及区域形状等方面对比传统离场程序和CCO离场程序的噪声影响效果.结果表明:CCO离场程序可有效减少噪声影响时间,且在高噪声等级下降噪效果更佳;CCO离场程序可有效减少噪声影响面积;CCO离场程序可改变噪声等值线形状.
|
| 关 键 词： | 航空运输 减噪 离场程序 持续爬升运行 BADA 模型 机场噪声评估模型 |
| 收稿时间： | 2016-11-09 |
Noise Abatement of Continuous Climb Operation Based on BADA |
| |
| XU Yue-feng,HU Rong,ZHANG Jun-feng,ZHANG Fei-fei.Noise Abatement of Continuous Climb Operation Based on BADA[J].Transportation Systems Engineering and Information,2017,17(4):201-206. |
| |
| Authors: | XU Yue-feng HU Rong ZHANG Jun-feng ZHANG Fei-fei |
| |
| Institution: | College of Civil Aviation, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China |
| |
| Abstract: | With the rapid development of China's civil aviation, noise pollution around the airport is growing. Low noise flight program is an advanced research hotspot because it is easier to develop and apply to practice. In this paper, the definition, characteristic and flight profile of CCO are summarized, and BADAbased trajectory prediction model and airport noise evaluation model are analyzed as well. The departure procedure in Guangzhou Baiyun International Airport is chosen to provide basic date to calculate noise level and draw the noise counters with help of MATLAB. The noise effects of traditional procedure and CCObased procedure are compared from noise area, noise influence time and noise region shape. Compared with traditional procedure, the CCO-based procedure can reduce the noise influence time, especially in the high noise level. At the same time, the CCO-based procedure can effectively reduce the noise area and affect the noise region shape. |
| |
| Keywords: | air transportation noise reduction departure procedure continuous climb operation BADA model airport noise evaluation model |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《交通运输系统工程与信息》浏览原始摘要信息 |
| 点击此处可从《交通运输系统工程与信息》下载免费的PDF全文 |
