대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2005년도 추계학술대회 논문집 전력기술부문
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- Pages.322-324
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- 2005
저압 PLC 배전 네트워크를 위한 두가지 전송 주파수 대역 비교
Comparison of two different frequency bands on LV distribution network for PLC
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Kim, Young-Sung
(Soongsil University)
;
-
Kim, Jae-Chul
(Soongsil University)
;
- Kwon, Young-Mok (Soongsil University) ;
- Lee, Yang-Jin (Soongsil University)
- 발행 : 2005.11.18
초록
This paper describes the comparison of Two frequency ranges for power line communication. The first one is that the frequency range from 100 to 400 KHz is supported by the Federal Communication Committee(FCC). The other one is that the frequency range from 1MHz to 30MHz is based on the European-supported EN5006A band. In this paper, the advantages and disadvantages of their frequency ranges are discussed for PLC. By ATP/EMTP software, the signal attenuation is simulated both the frequency ranges. It shows that the signal attenuation is bigger at high frequency than at low frequency.
키워드