交通运输系统工程与信息 ›› 2017, Vol. 17 ›› Issue (5): 221-227.

• 系统工程理论与方法 • 上一篇    下一篇

基于绿色飞行的航空器离场累积事件噪声控制研究

胡荣*,许跃凤,陈琳,张菲菲,朱海波   

  1. 南京航空航天大学民航学院,南京210016
  • 收稿日期:2017-04-19 修回日期:2017-06-11 出版日期:2017-10-25 发布日期:2017-10-30
  • 作者简介:胡荣(1980-),男,江苏扬州人,副教授,博士
  • 基金资助:

    国家自然科学基金/National Natural Science Foundation of China(71401072,71201082);江苏省社会科学基金项目/Social Science Foundation of Jiangsu Province(15GLC001);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).

Noise Abatement of Cumulative Departure Flights Based on‘Green Flight’

HU Rong, XU Yue-feng, CHEN Lin, ZHANG Fei-fei, ZHU Hai-bo   

  1. College of Civil Aviation, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
  • Received:2017-04-19 Revised:2017-06-11 Online:2017-10-25 Published:2017-10-30

摘要:

航空业的迅猛发展,在带来巨大经济、社会效益的同时,也造成日益严重的噪声污染.为缓解机场周边噪声问题,贯彻“绿色飞行”理念,本文从飞行程序优化和飞行架次调整两方面进行航空器离场噪声控制研究.采用计权等效连续感觉噪声级为评价指标,应用累积事件噪声计算模型,以广州白云机场为例,绘制噪声等值线图,计算噪声影响面积,分析噪声控制效果及原因.结果表明,CCO减噪程序和飞行架次调整两种方法均可有效减少噪声影响面积,但噪声控制方法各有利弊,实践过程中应扬长避短灵活运用.

关键词: 航空运输, 减噪, 机场噪声评估模型, 离场程序, 持续爬升运行, 累积事件, 绿色飞行

Abstract:

With the quick development of aviation industry, economy grows fast but the noise pollution is increasingly severe. To solve the noise problem around the airport and implement the concept of‘Green Flight’development, the research of departure procedure noise control is carried out in terms of noise reduction procedure and flight adjustment. To calculate noise area and draw the noise counters, Weighted Equivalent Continuous Perceive Noise Level is chosen as evaluation parameter and cumulative event noise evaluation model is applied. Results show that: two kinds of the noise control methods can reduce noise value both, but different noise control methods have their virtues and their faults; we should apply flexibly and avoid weakness in practice.

Key words: air transportation, noise abatement, airport noise evaluation model, departure procedure, continuous climb operation, cumulative event, Green Flight

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