Study on Impedance Characteristics of Aircraft Cables
Joint Authors
Li, Weilin
Liu, Wenjie
Zhang, Xiaobin
Gao, Zhaohui
Xie, Meng
Wang, Hongxia
Source
International Journal of Aerospace Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-04-05
Country of Publication
Egypt
No. of Pages
11
Abstract EN
Voltage decrease and power loss in distribution lines of aircraft electric power system are harmful to the normal operation of electrical equipment and may even threaten the safety of aircraft.
This study investigates how the gap distance (the distance between aircraft cables and aircraft skin) and voltage frequency (variable frequency power supply will be adopted for next generation aircraft) will affect the impedance of aircraft cables.
To be more precise, the forming mechanism of cable resistance and inductance is illustrated in detail and their changing trends with frequency and gap distance are analyzed with the help of electromagnetic theoretical analysis.
An aircraft cable simulation model is built with Maxwell 2D and the simulation results are consistent with the conclusions drawn from the theoretical analysis.
The changing trends of the four core parameters of interest are analyzed: resistance, inductance, reactance, and impedance.
The research results can be used as reference for the applications in Variable Speed Variable Frequency (VSVF) aircraft electric power system.
American Psychological Association (APA)
Li, Weilin& Liu, Wenjie& Zhang, Xiaobin& Gao, Zhaohui& Xie, Meng& Wang, Hongxia. 2016. Study on Impedance Characteristics of Aircraft Cables. International Journal of Aerospace Engineering،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1105024
Modern Language Association (MLA)
Li, Weilin…[et al.]. Study on Impedance Characteristics of Aircraft Cables. International Journal of Aerospace Engineering No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1105024
American Medical Association (AMA)
Li, Weilin& Liu, Wenjie& Zhang, Xiaobin& Gao, Zhaohui& Xie, Meng& Wang, Hongxia. Study on Impedance Characteristics of Aircraft Cables. International Journal of Aerospace Engineering. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1105024
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1105024