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

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 of nodes in distribution networks, it is not economically possible to install meters in all nodes. State estimation as a useful...

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Bibliographic Details
Published inIET renewable power generation Vol. 16; no. 15; pp. 3422 - 3444
Main Authors Zeraati, Mehdi, Shabanzadeh, Morteza, Sheibani, Mohammad Reza, Jabari, Farkhondeh
Format Journal Article
LanguageEnglish
Published Wiley 01.11.2022
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Summary: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 of nodes in distribution networks, it is not economically possible to install meters in all nodes. State estimation as a useful tool can help to reduce the need for meters. The location of meters has a significant effect on the state estimation results. A comprehensive literature review of the optimal meter placement methods in distribution networks with the aim of improving state estimation is presented in this paper. These methods are compared in terms of the objective function and constraints of the optimization problem, relevant uncertainties, types of state estimation algorithms and the solution methods. This paper provides a detailed insight for researchers and network operators about the types of meter placement methods, their advantages and disadvantages, existing barriers, and future research areas.
ISSN:1752-1416
1752-1424
DOI:10.1049/rpg2.12570