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Yuqi Peng, Yuanbin He and Lijun Hang
Distributed power inverters with inductive capacitive?inductive (LCL) filters have become popular in distributed power generation system. However, due to unknown grid impedance, the inverters are confronted with challenges of local filter resonance, poor...
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In this paper, an improved smart meter data-based three-stage algorithm to calculate the power/energy losses in three-phase networks with the voltage level below 0.4 kV (low voltage—LV) is presented. In the first stage, the input data regarding the...
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Gianluca Brando, Biagio Bova, Andrea Cervone, Adolfo Dannier and Andrea Del Pizzo
This paper deals with a Power Electronic Transformer (PET) topology for a 3-phase AC distribution grid. In the discussed topology, a Modular Multilevel Converter (MMC) and a Full-Bridge converter are employed for the medium voltage (MV) and the low volta...
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Lesek Franek and Petr Fiedler
Most power line communication (PLC) models are designed to date simulate power lines as two-wire lines. However, in alternating current (AC) electrical distribution, the two-wire option is seldom applied, and medium-voltage lines are most often based on ...
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Alberto Sendin, Iñigo Berganza, Aitor Arzuaga, Xabier Osorio, Iker Urrutia and Pablo Angueira
Low Voltage (LV) electricity distribution grid operations can be improved through a combination of new smart metering systems? capabilities based on real time Power Line Communications (PLC) and LV grid topology mapping. This paper presents two novel con...
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