Abstract
This paper proposed the measurements and modeling of noise on the 22.9-kV Medium-Voltage (MV) underground power distribution cable for Broadband Power Line Communication (BPLC). The proposed measurement system was composed of inductive coupler and Digital Phosphor Oscilloscope (DPO). The measurement noise data was obtained from thirty-two pad mounted transformers in the test field located in Choji area of Ansan city. After conducting analysis of noise characteristics in time and frequency domain, the noise model are presented. In order to analyze the noise in frequency domain, Power Spectral Density (PSD) was computed with empirical data using Welch’s method. The modeling of the power line noise at each frequency carried out using Cumulative Probability Distribution (CPD) of the noise power. It compared with common Cumulative Distribution Functions (CDF) of Nakagami-m distribution, Gaussian distribution, Gamma distribution. In low frequency range, gamma distribution was fitted with the CPD. Nakagami-m distribution provides a good fitting to the noise CPD above 20MHz frequency range.
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References
Lee, J.-J., Hong, C.S., Kang, J.-M., Hong, J.W.-K.: Power line communication network and management in Korea. International Journal of Network Management (IJNM) 13(6), 443–457 (2006)
Kim, Y.H., Song, H.H., Lee, J.H., Kim, S.C.: Wideband Channel Measurements and Modeling for In-House Power Line Communication. In: Proc of ISPLC 2002, March 27-29, pp. 189–193 (2002)
Kim, J.-R., Kim, H.-S., Huh, J.-S., Lee, H.-Y., Lee, J.-H., Oh, Y.-W., Byun, W.-B.: The Design and Characteristics of the Inductive Coupler Using the Nanocrystalline Materials. Journal of the Korean Magnetics Society 16(6), 300–304 (2006)
Zimmermann, M., Dostert, K.: An Analysis of the Broadband Noise Scenario in Powerline Networks. In: 2000 International Symposium on Powerline Communications and its Applications, Limerick, Ireland (April 2000)
Stoica, P., Moses, R.L.: Introduction to Spectral Analysis, pp. 52–54. Prentice-Hall, Englewood Cliffs (1997)
Meng, H., Guan, Y.L., Chen, S.: Modeling and analysis of noise effects on broadband power line communications. IEEE Transactions on Power Delivery 20(2) part 1, 630–637 (2005)
Tao, Z., Xiaoxian, Y., Baohui, Z., Xu, N.H., Xiaoqun, F., Changxin, L.: Statistical Analysis and Modeling of Noise of 10-kV Medium-Voltage Power Lines. IEEE Transactions On Power Delivery 22(3), 1433–1439 (2007)
Benyoucef, D.: A New Statistical Model of the Noise Power Density Spectrum for Power line Communication. In: Proceedings of the 7th International Symposium on Power-Line Communications and its Applications, Kyoto, Japan (2003)
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Lee, S., Shin, D., Kim, Y., Lee, J., Eom, K. (2010). Measurements and Modeling of Noise on 22.9-kV Medium-Voltage Underground Power Line for Broadband Power Line Communication. In: Kim, Th., Stoica, A., Chang, RS. (eds) Security-Enriched Urban Computing and Smart Grid. SUComS 2010. Communications in Computer and Information Science, vol 78. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-16444-6_41
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DOI: https://doi.org/10.1007/978-3-642-16444-6_41
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-16443-9
Online ISBN: 978-3-642-16444-6
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