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http://dx.doi.org/10.5762/KAIS.2018.19.2.117

Localization Development of Axial Fan for KM-SAM Multi-function radar  

Lee, Gyeong-Chan (Defence Agency for Technology and Quality)
Choi, Young-Ho (Defence Agency for Technology and Quality)
Lee, Kowan-Woo (Defence Agency for Technology and Quality)
Seo, Dae-Sue (Defence Agency for Technology and Quality)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.19, no.2, 2018 , pp. 117-124 More about this Journal
Abstract
This paper describes the localization development of an axial fan for KM-SAM multi-function radar. The multi-function radar, which is constantly affected by the external environment, is a key instrument for detecting and tracking low and medium altitude threat targets. Operating this equipment smoothly requires a fan for controlling the internal temperature and humidity. Presently, all such fans are imported. To solve these problems, localization development research was proposed. The development of localization includes analysis of requirements through review of related technical reports such as original equipment and system equipment specification, prototype design, and verification of design requirement through performance test and environmental test. The study results are described. The blower consisted of an axial fan with guide vanes and the motor was designed to generate a maximum airflow of 970 CFM and a wind pressure of 4.8 IWG. Six prototypes were manufactured for performance evaluation. In addition, for reliable data acquisition, AC power supply, fan performance tester and data acquisition equipment were designed and tested. All prototypes were verified as having design requirements equal to or better than those of imports.
Keywords
Axial fan; Design review; Environmental test; KM-SAM; Localization development;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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1 ANSI/AMCA 210-07, "Laboratory Methods of Testing Fans for Certified Aerodynamic Performance Rating", American National Standard, 2007.
2 S. H. Lee, O. J. Kwon, "Optimization of Duct System with a Cross Flow Fan to Improve the Performance of Ventilation", The KSFM Journal of Fluid Machinery, vol. 16, no. 1, pp. 40-46, 2013.   DOI
3 C. H. Lee, W. U. Lee, S. C. Jang, C. S. Yi, "A Study on the Development of a 4,000CMM Grade Blower for a Ventilation System", Journal of the Korean Society of Manufacturing Process Engineers, vol. 16, no. 1, pp. 17-23, 2017. DOI: http://dx.doi.org/10.14775/ksmpe.2016.16.1.017   DOI
4 KDS 5840-4009, "Vehicle-Mounted Multi-Function Radar, MPQ-540K", Korea Defence Standard, 2012.