Unleashing surveillance and control potential in Smart Distribution Systems – The Net2DG approach.

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CIRED 2019 - 1786.pdf (359.46 KB)

Paper number

1786

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Conference name

CIRED 2019

Conference date

3-6 June 2019

Conference location

Madrid, Spain

Peer-reviewed

Yes

Short title

Convener

Authors

Vázquez Pombo, Daniel , Aalborg University, Denmark
Iov, Florin , Aalborg University, Denmark
Sánchez Martín-Loeches, Rubén, Aalborg University, Denmark
Silva, Nuno , Grid Data, Germany

Abstract

Nowadays, the energy transition is increasing the occurrence of several issues in distribution grids worldwide being the most important ones related to voltage quality like flicker, swells, dips and bi-directional power flow [1]. Such challenges are added on top of the already existing faults like lightning strikes and short circuits, but also avoidable losses in the grid like the ones caused by unregistered users, or inefficiencies. However, the Smart Grid environment provides Distribution System Operators (DSO) with data and control possibilities never seen in low voltage grids. Nevertheless, such potential is difficult to fully unleash by small and medium DSO, who lack economic and manpower resources. Such challenges are reviewed in this paper as part of the on-going H2020 Net2DG project [2], firstly by studying existing statistics regarding faults, voltage quality and losses; then identifying the critical aspects and the current practices implemented by DSOs to solve such operational and planning challenges. Subsequently, modern grid-monitoring tools based on the forthcoming Advanced Metering Infrastructure (AMI) are analysed focusing on enabling the use of these systems by DSOs.   Thus, this paper aims also to identify and to reduce the gap between academic research and practical application. This is done by facilitating the implementation of beyond state-of-the-art tools in small and medium DSOs which, a priori, would lack the resources to develop and maintain them, taking the ongoing Net2DG H2020 project as example.

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Publisher

AIM

Date

2019-06-03

Published in

CIRED 2019 Conference

Permanent link to this record

https://cired-repository.org/handle/20.500.12455/574
http://dx.doi.org/10.34890/798

ISSN

2032-9644

ISBN

978-2-9602415-0-1