Management of MV/LV Transformer Replacement Based on AMI Platform

Zarządzanie wymianą transformatorów SN/nn przy wykorzystaniu systemu AMI

Krzysztof DOBRZYNSKI; Slawomir NOSKE; Dominik FALKOWSKI

Abstract

The paper presents the extended possibilities of managing the selection and replacement of MV/LV transformers using the measurement data from the Advanced Metering Infrastructure (AMI) system. The analysis was conducted on samples of over 1900 transformers that operate in two different types of MV grids: rural and urban. The analysis has shown that there is a great potential in the field of optimizing the rated power of the transformers.

Streszczenie

Artykuł opisuje rozszerzenie możliwości zarządzania doborem i wymianą transformatorów SN/nn przy wykorzystaniu danych pomiarowych z systemu Advanced Metering Infrastructure (AMI). Analizy przeprowadzono na próbce ponad 1900 transformatorów, które pracują w dwóch różnych typach sieci SN: sieci obejmującej teren wiejski i teren miejski. Przeprowadzone analizy pokazują, że istnieje duży potencjał w zakresie optymalizacji mocy transformatorów.

Keywords

MV/LV transformer, AMI system, energy losses

Słowa kluczowe

transformator SN/nn, system AMI, straty energii

Rys. / Fig.

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