Power Talk: A Novel Power Line Communication in DC Microgrid

Hongpeng Liu, Yongheng Yang, Poh Chiang Loh, Frede Blaabjerg, Marko Angjelichinoski, Cedomir Stefanovic, Petar Popovski

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

3 Citationer (Scopus)

Abstrakt

In this paper, a novel communication strategy called Power Talk is introduced to realize the power line communication among the Voltage Source Converters (VSC) of DC MicroGrids (MGs). Each VSC transmits information by changing the control parameters, and receives information by observing the local output power. By using common coding schemes, which transform the DC MGs in some familiar communication channels, some important communication challenges can be addressed, such as random load variations and VSCs switching, as it do not need a separate communication channel. For this purpose, two multiple access strategies are analyzed and the method based on training sequences is presented in this paper. Experiments have been carried out on a MG of two parallel converters. The experimental results presented in this paper are to verify the effectiveness of proposed communication strategy.
OriginalsprogEngelsk
TitelProceedings of the 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia)
Antal sider5
ForlagIEEE Press
Publikationsdatomaj 2016
Sider2870 - 2874
ISBN (Trykt)978-1-5090-1210-7
DOI
StatusUdgivet - maj 2016
Begivenhed2016 8th International Power Electronics and Motion Control Conference - ECCE Asia (IPEMC 2016-ECCE Asia) - Hefei, Kina
Varighed: 22 maj 201625 maj 2016

Konference

Konference2016 8th International Power Electronics and Motion Control Conference - ECCE Asia (IPEMC 2016-ECCE Asia)
LandKina
ByHefei
Periode22/05/201625/05/2016

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  • Citationsformater

    Liu, H., Yang, Y., Loh, P. C., Blaabjerg, F., Angjelichinoski, M., Stefanovic, C., & Popovski, P. (2016). Power Talk: A Novel Power Line Communication in DC Microgrid. I Proceedings of the 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia) (s. 2870 - 2874). IEEE Press. https://doi.org/10.1109/IPEMC.2016.7512753