Browse > Article
http://dx.doi.org/10.9766/KIMST.2017.20.6.813

A Study on Realization of Wireless Umbilical Device for Missile Systems  

Eun, Heehyun (PGM R&D Lab, LIGNEX1)
Jung, Sukjong (RF Team, R&D Lab, WISTEK)
Jung, Jaewon (PGM R&D Lab, LIGNEX1)
Ro, Donggyu (PGM R&D Lab, LIGNEX1)
Kang, Cheewoo (PGM R&D Lab, LIGNEX1)
Park, Youngsoo (PGM R&D Lab, LIGNEX1)
Publication Information
Journal of the Korea Institute of Military Science and Technology / v.20, no.6, 2017 , pp. 813-821 More about this Journal
Abstract
This paper presents the study result on a realization of wireless umbilical device for missile systems. In general, a missile system is connected to a fire control equipment via an umbilical connector to get the electrical power for its internal equipment and communicate with each other. And these connectors inherently have many problems of mis-contact between pin and socket, and mis-separation during missile firing, etc. A wireless umbilical device using LC resonance is devised to solve these problems of the current technology. For hundreds of watts power transmission under the missile system environment of restricted space, we designed and made a prototype of wireless umbilical device. And we tested this wireless umbilical device with an aluminum cylinder having cutout windows which simulate missiles. We realized that the wireless technology can be used as a substitute for the conventional umbilical connectors, and EMI and environment tests should be followed further.
Keywords
Wireless Power Transmission; Wireless Umbilical; Missile System;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 N. Tesla, Patenet Apparatus for Transmitting Electrical Energy, U,S. Patent 1,119,732,1914.
2 W. C. Brown, “The History of Power Transmission by Radio Waves,” IEEE Trans. Micro. Theory Tech., Vol. 32, No. 9, pp. 130-1242, Sep. 1984.
3 Ansys Corporation, HFSS : High Frequency Structure Simulator Based on the Finite Element Method, V. 13, 2012.
4 Andre Kurs, Aristeidis Karalis, Robert Moffatt, J. D. Joannopoulos, Peter Fisher, and Marin Soljacic, "Wireless Power Transfer via Strongly Coupled Magnetic Resonances," Science, Vol. 317, pp. 83-85, Jul, 2007.   DOI
5 A. Kurs, A. Karalis, R. Moffatt, J. D. Joannopoulos, P. Fisher, and M. Soljacic, "Wireless Power Transfer via Strongly Coupled Magnetic Resonances," Science, Vol. 317, pp. 83-85, Jul, 2007.   DOI
6 Jinwook Kim, Hyeonho Ji, Yeongyu Choi, Younghyun Yun, Kwanho Kim, Youngjin Park, "Study on Arrangement of Self-Resonant Coils in Wireless Power Transfer System Based on Magnetic Resonance," The Journal of Korea Institute of Electromagnetic Engineering and Science, Vol. 21, pp. 553-713, Jun, 2010.   DOI
7 http://www.wirelesspowerconsortium.com/data/images/1/2/figure2.jpg
8 Jaesoon Kwon, Yohan Jang, Jaesu Park, Heoncheol Oh, Duil Kim, Jaehoon Choi, "The Efficiency Analysis of Resonators for Wireless Power Transfer Using Litz Wires," The Institute of Electronics Engineers of Korea, pp. 148-149, Jun, 2011.
9 Kiwon Hwang, Sanghoon, Uooyeol Yoon, Manho Lee and Seungyoung Ahn, "Thermal Analysis for Temperature Robust Wireless Power Transfer Systems," 2013 IEEE Wireless Power Transfer(WPT), 2013.