Meter placement algorithms to enhance distribution systems state estimation: Review, challenges and future research directions

M Zeraati, M Shabanzadeh… - IET Renewable …, 2022 - Wiley Online Library
Increasing the number of measurements in power distribution networks is crucial in
improving the monitoring accuracy and operation quality. However, due to the large number …

Dielectric measurement based deducted quantities to track repetitive, short-term thermal aging of Polyvinyl Chloride (PVC) cable insulation

GM Csányi, S Bal, ZÁ Tamus - Polymers, 2020 - mdpi.com
The effect of short-term (3-and 6-h-long) periodic thermal aging was investigated at three
different temperatures on PVC cables and PVC films. Three different temperatures (110 …

Deep learning approaches for fault detection and classifications in the electrical secondary distribution network: Methods comparison and recurrent neural network …

D Mnyanghwalo, H Kundaeli, E Kalinga… - Cogent …, 2020 - Taylor & Francis
The electrical power system comprises of several complex interrelated and dynamic
elements, that are usually susceptible to electrical faults. Due to their critical impacts, faults …

A Heuristic-Search-Based Topology Identification and Parameter Estimation Method in Low Voltage Distribution Grids With Low Observability

N Feng, Y Du, Y Ding - IEEE Transactions on Smart Grid, 2024 - ieeexplore.ieee.org
Accurate topology and line parameter information in a Low-Voltage Distribution Grid (LVDG)
facilitates better grid monitoring, enhances fault detection, and optimizes grid operation to …

Impact of distributed generation on the thermal ageing of low voltage distribution cables

GM Csányi, ZÁ Tamus, Á Varga - … Innovation for Smart Systems: 8th IFIP …, 2017 - Springer
The low voltage (LV) distribution cable networks were installed some decades ago but the
new paradigm in electric power engineering generates new requirements from these old …

Optimal meter placement in low observability distribution networks with Der

DMVP Ferreira, PMS Carvalho… - Electric Power Systems …, 2020 - Elsevier
This paper presents a mixed integer linear programming (MILP) approach to deal with the
volatility associated with loads and distributed energy resources (DER) in low observability …

Greedy placement of measurement devices on distribution grids based on enhanced distflow state estimation

P Paruta, T Pidancier, M Bozorg, M Carpita - Sustainable Energy, Grids …, 2021 - Elsevier
The needs for improving observability of medium and low voltage distribution networks has
been significantly increased, in recent year. In this paper, we focus on practical approaches …

Sensor placement algorithm for faults detection in electrical secondary distribution network using dynamic programming method: focusing on dynamic change and …

DC Mnyanghwalo, SJ Kawambwa - Journal of Electrical Systems and …, 2024 - Springer
Modern power grids are developing toward smartness through the use of sensors in
gathering data for situation awareness, visibility, and fault detection. In most developing …

Balancing of Low-Voltage Supply Network with a Smart Utility Controller Leveraging Distributed Customer Energy Sources

D Mtolo, D Dorrell, R Pillay Carpanen - Energies, 2023 - mdpi.com
In South Africa, there has been a rapid adoption of solar power, particularly inverter-based
solar sources, in low-voltage (LV) networks due to factors such as load shedding, rising …

[PDF][PDF] Phase identification in smart metering pilot project Komorany

V Vycital, M Ptacek, P Toman, D Topolanek, J Drápela… - 2019 - cired-repository.org
Residential households in low voltage systems in the Czech Republic are connected to the
distribution network either by single phase or by three phases. It is a common practise for …