Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
권호 표지
DOI QR코드

DOI QR Code

Development and Verification of Wireless Check-up System of POD for Captive Flight Test

탑재비행시험용 POD 무선 점검 시스템 개발 및 검증

  • Ko, Myoungjun (The 1st Research and Development Institute, Agency for Defense Development)
  • 고명준 (국방과학연구소 제1기술연구본부)
  • Received : 2020.12.09
  • Accepted : 2021.02.10
  • Published : 2021.04.05
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, we studied a method of wirelessly checking up the POD for captive flight tests which is performed during the development of guided weapons systems. The wireless power transfer module, the power distribution device, and the battery pack were designed to wirelessly power the captive flight test POD, and the communication device was designed to enable wireless communication between the POD and the check-up device. The communication device was designed to enable WiFi, IR communication, and laser diode communication, so that various communication methods could be tested. Through the performance test, it was confirmed that power was stably supplied to the captive flight test POD, and the wireless communication performance was verified by measuring the delay time and error rate. As a result, by using our system the POD check-up for the captive flight test was performed wirelessly and the data of the captive equipment could be obtained effectively.

Keywords

References

  1. S. Lee, S. Lee, H. Oh, and D. Sung, "Test and Evaluation of Onboard Equipments for Guided Missile via Captive Flight Test," Journal of The Korean Society for Aeronautical and Space Sciences, Vol. 35, No. 1, pp. 73-78, Jan., 2007. https://doi.org/10.5139/JKSAS.2007.35.1.073
  2. H. Yeom, J. Oh, and D. Sung, "A Study on Technique of Development Test by an Aircraft Captive Flight Test in Weapon System," Journal of The Korean Society for Aeronautical and Space Sciences, Vol. 37, No. 10, pp. 1010-1016, Oct., 2009. https://doi.org/10.5139/JKSAS.2009.37.10.1010
  3. I. Park, W. Heo, Y. Lee and S. Jeong, "Captive Flight Test System Configuration and Verification for Multi-mode Guidance Missile System," Journal of the Korea Institute of Military Science and Technology, Vol. 19, No. 5, pp. 606-612, 2016. https://doi.org/10.9766/KIMST.2016.19.5.606
  4. H. Kim, Y. Byun, and J. Yi, "The Estimation of the Surface Sidelobe Clutter Distribution for the HPRF Waveform of the M/W Seeker," Journal of the Korea Institute of Military Science and Technology, Vol. 12, No. 1, pp. 1-7, 2009.
  5. S. Ryu, J. Joo, and M. Ko, "A Study on Development of Wireless Check-up Device for Captive Flight Test," Journal of the Korea Institute of Military Science and Technology, Vol. 22, No. 4, pp. 501-508, 2019. https://doi.org/10.9766/KIMST.2019.22.4.501
  6. N. Tesla, Apparatus for Transmitting Electrical Energy, U.S. Patent 1,119,732, 1914.
  7. H. Eun, S. Jung, J. Jung, D. Ro, C. Kang, and Y. Park, "A Study on Realization of Wireless Umbilical Device for Missile Systems," Journal of the Korea Institute of Military Science and Technology, Vol. 20, No. 6, pp. 813-821, 2017. https://doi.org/10.9766/KIMST.2017.20.6.813