Observability of Low Voltage grids

actual DSOs Challenges and Research Questions

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

4 Citationer (Scopus)

Resumé

Low Voltage (LV) distribution power grids are experiencing a transformation from a passive to a more active role due to the increasing penetration of distributed generation, heat pumps and electrical vehicles. The first step towards a smarter operation of LV electrical systems is to provide grid observability in the control centers. In some countries like Denmark, the rollout of Advanced Metering Infrastructures (AMI) has reached 100%. However, the vast amount of data sent from the smart meters to the control centers stresses the communication network, and complicates the data processing tasks. It becomes unrealistic to provide near real time full observability of the LV grid by applying Distribution System State Estimation (DSSE) utilizing the classical data collection and storage/preprocessing techniques. This paper investigates up-todate the observability problem in LV grids by providing an updated state of the art on DSSE-AMI based, adaptive data collection techniques and database management system types. Moreover, the ongoing Danish RemoteGRID project is presented as a realistic case study.
OriginalsprogEngelsk
TitelProceedings of the 2017 52nd International Universities' Power Engineering Conference (UPEC)
Antal sider6
ForlagIEEE Press
Publikationsdatoaug. 2017
ISBN (Elektronisk)978-1-5386-2344-2
DOI
StatusUdgivet - aug. 2017
Begivenhed2017 52nd International Universities Power Engineering Conference (UPEC) - Heraklion, Grækenland
Varighed: 28 aug. 201731 aug. 2017

Konference

Konference2017 52nd International Universities Power Engineering Conference (UPEC)
LandGrækenland
ByHeraklion
Periode28/08/201731/08/2017

Fingerprint

Observability
Advanced metering infrastructures
Electric potential
State estimation
Smart meters
Distributed power generation
Telecommunication networks
Pumps

Citer dette

Martin-Loeches, R. S., Iov, F., Kemal, M. S., Stefan, M., & Olsen, R. L. (2017). Observability of Low Voltage grids: actual DSOs Challenges and Research Questions. I Proceedings of the 2017 52nd International Universities' Power Engineering Conference (UPEC) IEEE Press. https://doi.org/10.1109/UPEC.2017.8232008
Martin-Loeches, Ruben Sánchez ; Iov, Florin ; Kemal, Mohammed Seifu ; Stefan, Maria ; Olsen, Rasmus Løvenstein. / Observability of Low Voltage grids : actual DSOs Challenges and Research Questions. Proceedings of the 2017 52nd International Universities' Power Engineering Conference (UPEC). IEEE Press, 2017.
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abstract = "Low Voltage (LV) distribution power grids are experiencing a transformation from a passive to a more active role due to the increasing penetration of distributed generation, heat pumps and electrical vehicles. The first step towards a smarter operation of LV electrical systems is to provide grid observability in the control centers. In some countries like Denmark, the rollout of Advanced Metering Infrastructures (AMI) has reached 100{\%}. However, the vast amount of data sent from the smart meters to the control centers stresses the communication network, and complicates the data processing tasks. It becomes unrealistic to provide near real time full observability of the LV grid by applying Distribution System State Estimation (DSSE) utilizing the classical data collection and storage/preprocessing techniques. This paper investigates up-todate the observability problem in LV grids by providing an updated state of the art on DSSE-AMI based, adaptive data collection techniques and database management system types. Moreover, the ongoing Danish RemoteGRID project is presented as a realistic case study.",
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Martin-Loeches, RS, Iov, F, Kemal, MS, Stefan, M & Olsen, RL 2017, Observability of Low Voltage grids: actual DSOs Challenges and Research Questions. i Proceedings of the 2017 52nd International Universities' Power Engineering Conference (UPEC). IEEE Press, Heraklion, Grækenland, 28/08/2017. https://doi.org/10.1109/UPEC.2017.8232008

Observability of Low Voltage grids : actual DSOs Challenges and Research Questions. / Martin-Loeches, Ruben Sánchez; Iov, Florin; Kemal, Mohammed Seifu; Stefan, Maria; Olsen, Rasmus Løvenstein.

Proceedings of the 2017 52nd International Universities' Power Engineering Conference (UPEC). IEEE Press, 2017.

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

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Martin-Loeches RS, Iov F, Kemal MS, Stefan M, Olsen RL. Observability of Low Voltage grids: actual DSOs Challenges and Research Questions. I Proceedings of the 2017 52nd International Universities' Power Engineering Conference (UPEC). IEEE Press. 2017 https://doi.org/10.1109/UPEC.2017.8232008