Evaluation of RPL for medium voltage power line communication

2014 ◽  
Author(s):  
Oana Balmau ◽  
Dacfey Dzung ◽  
Abdulkadir Karaagac ◽  
Vukasin Nesovic ◽  
Aleksandar Paunovic ◽  
...  
Keyword(s):  
Power Line ◽  
Power Line Communication ◽  
Medium Voltage

Performance evaluation for medium voltage MIMO-OFDM power line communication system

2020 ◽  
Vol 17 (1) ◽  
pp. 151-162 ◽  
Author(s):  
Yingxue Li ◽  
Min Zhang ◽  
Wenguang Zhu ◽  
Mengyuan Cheng ◽  
Cheng Zhou ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Communication System ◽  
Power Line ◽  
Power Line Communication ◽  
Medium Voltage ◽  
Mimo Ofdm

scholarly journals Characteristic Impedance Analysis of Medium-Voltage Underground Cables with Grounded Shields and Armors for Power Line Communication

Electronics ◽  
2019 ◽  
Vol 8 (5) ◽  
pp. 571 ◽  
Author(s):  
Hongshan Zhao ◽  
Weitao Zhang ◽  
Yan Wang
Keyword(s):  
Impedance Matching ◽  
Characteristic Impedance ◽  
Impedance Analysis ◽  
Power Line ◽  
Resonance Phenomenon ◽  
Power Line Communication ◽  
Underground Cables ◽  
Cable Structure ◽  
Medium Voltage ◽  
Calculation Results

The characteristic impedance of a power line is an important parameter in power line communication (PLC) technologies. This parameter is helpful for understanding power line impedance characteristics and achieving impedance matching. In this study, we focused on the characteristic impedance matrices (CIMs) of the medium-voltage (MV) cables. The calculation and characteristics of the CIMs were investigated with special consideration of the grounded shields and armors, which are often neglected in current research. The calculation results were validated through the experimental measurements. The results show that the MV underground cables with multiple grounding points have forward and backward CIMs, which are generally not equal unless the whole cable structure is longitudinally symmetrical. Then, the resonance phenomenon in the CIMs was analyzed. We found that the grounding of the shields and armors not only affected their own characteristic impedances but also those of the cores, and the resonance present in the CIMs should be of concern in the impedance matching of the PLC systems. Finally, the effects of the grounding resistances, cable lengths, grounding point numbers, and cable branch numbers on the CIMs of the MV underground cables were discussed through control experiments.

Narrowband power line communication: Medium voltage cable modeling and laboratory experimental results

2013 ◽  
Vol 102 ◽  
pp. 50-60 ◽  
Author(s):  
Theofilos A. Papadopoulos ◽  
Andreas I. Chrysochos ◽  
Grigoris K. Papagiannis
Keyword(s):  
Power Line ◽  
Experimental Results ◽  
Power Line Communication ◽  
Communication Medium ◽  
Medium Voltage

Application of Narrowband Power-Line Communication in Medium-Voltage Smart Distribution Grids

2013 ◽  
Vol 28 (2) ◽  
pp. 981-988 ◽  
Author(s):  
Theofilos A. Papadopoulos ◽  
Christos G. Kaloudas ◽  
Andreas I. Chrysochos ◽  
Grigoris K. Papagiannis
Keyword(s):  
Power Line ◽  
Power Line Communication ◽  
Medium Voltage ◽  
Distribution Grids

A New Low Cost Coupling System for Power Line Communication on Medium Voltage Smart Grids

2018 ◽  
Vol 9 (4) ◽  
pp. 3321-3329 ◽  
Author(s):  
Giovanni Artale ◽  
Antonio Cataliotti ◽  
Valentina Cosentino ◽  
Dario Di Cara ◽  
Riccardo Fiorelli ◽  
...  
Keyword(s):  
Smart Grids ◽  
Low Cost ◽  
Power Line ◽  
Power Line Communication ◽  
Medium Voltage ◽  
Coupling System
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