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http://dx.doi.org/10.3744/SNAK.2010.47.1.093

Ship Tests of PLC and Analysis of Its Signal Characteristics  

Cho, Seong-Rak (Maritime & Ocean Engineering Research Institute, KORDI)
Paik, Bu-Geun (Maritime & Ocean Engineering Research Institute, KORDI)
Yi, Ji-Eun (LIG Nex1)
Lee, Dong-Kon (Maritime & Ocean Engineering Research Institute, KORDI)
Bae, Byung-Dueg (Korea Maritime University)
Publication Information
Journal of the Society of Naval Architects of Korea / v.47, no.1, 2010 , pp. 93-98 More about this Journal
Abstract
In this paper, PLC which can be installed easily and is stable to transfer datum, is tested for approving its application in a real ship. Internet access service, CCTV monitoring, light control and huge sensor communications are needed for enhancing the convenience and safety of passengers and crew in ships. In order to apply PLC in ships, we surveyed some noises interrupting PLC in ships and investigated the PLC characteristics. The Hannara, a training ship of Korea Maritime University, was used for the test. We measured and analyzed blocking noises using by NI's SCXI-1001. When noises of specific frequency band occurred near the PLC frequency band, PLC transfer capacity was low for mass datum. We developed and verified some methods to apply PLC in a ship under lots of noises.
Keywords
Power-line communication; Ship; CCTV monitoring; Sensor;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Cho, S., Paik, B., Lee, D., Bae, B. and Yoon, J., 2008, "A Study on Ship Application of Powerline Communication," Proceeding of the Spring Meeting, SNAK, pp. 1846-1851.
2 Paik, B., Cho, S., Park, B., Cho, I., Lee, D., Bae, B. and Yoon, J., 2008, "Experimental Tests on the Wireless Sensor Network and the Power-line Communication in a Real Ship and Laboratory," Journal of the Society of Naval Architects of Korea, Vol. 45, No. 3, pp. 329-336.   과학기술학회마을   DOI   ScienceOn
3 Wade, E.R. and Asada, H.H., 2005, “DC Powerline Communication Network for a Wearable Health Monitoring System,” 2005 International Symposium on Power Line Communications and Its Applications, pp. 172-175.