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Power distribution network expansion planning to improve resilience

open access: yesIET Generation, Transmission & Distribution, 2023
High‐impact, low‐probability events that cause significant annual damages seriously threaten the health of distribution networks. The effects of these events have made the expansion planning for distribution systems something beyond the traditional ...
Reza Saberi   +5 more
doaj   +2 more sources

Power distribution system planning framework (A comprehensive review)

open access: yesEnergy Strategy Reviews, 2023
In this paper, we present a comprehensive and innovative framework for optimizing planning in power distribution systems. Firstly, we introduce various types of planning involved in power distribution systems, and subsequently, we provide a detailed ...
Reza Dashti, Mojtaba Rouhandeh
doaj   +2 more sources

Implementation of Hour-by-Hour Restoration Plan for Electrical Distribution Networks to improve Network Resiliency [PDF]

open access: yesهوش محاسباتی در مهندسی برق, 2023
After extreme natural events like earthquakes, storms, and floods, the electrical distribution network may be isolated from the upstream grid. In such a situation, the electrical power of the upstream grid is lost and the available microgrids (MGs) are ...
Sasan Ghasemi   +2 more
doaj   +1 more source

Protection Coordination Method Using Symmetrical Components in Loop Distribution System

open access: yesEnergies, 2021
Power utilities worldwide commonly use the radial distribution system because of its advantages of being simple in structure and having relatively inexpensive installation costs.
Jung-Hun Lee   +4 more
doaj   +1 more source

Adaptive Protection Coordination Method Design of Remote Microgrid for Three-Phase Short Circuit Fault

open access: yesEnergies, 2021
Generally, the fault current supplied by inverter-based renewable energy sources (IBRES) and electrical storage systems (ESS) is about 1.2 to 2 times their rated current and much lower than synchronous generators because the former acts as a current ...
Wookyu Chae   +5 more
doaj   +1 more source

Cooperative Use of IMD and GPT in a 3-Phase Ungrounded Distribution System Linked to a Transformerless Photovoltaic Power Generation Facility

open access: yesApplied Sciences, 2023
Distributed generations, using solar photovoltaic (PV) generation systems, are generally connected to ungrounded distribution systems to ensure operational continuity and avoid electro-chemical corrosions.
Hyeon-Myeong Lee   +3 more
doaj   +1 more source

An Automated Approach for Screening Residential PV Applications Using a Random Forest Model

open access: yesIEEE Open Access Journal of Power and Energy, 2023
The rapid growth of residential solar photovoltaics (PV) applications is a challenge for distribution utilities as they work to maintain grid standards and minimize customer interconnection times.
Wenbo Wang   +4 more
doaj   +1 more source

Research on Optimization Planning Method of Distribution Network based on Spatial Load Forecast [PDF]

open access: yesE3S Web of Conferences, 2021
Power grid planning is an important part in the development of power grid. With the rapid development of urban construction and electricity demand in recent years, electric power construction is faced with more kinds of pressure, such as land resources ...
Zeyuan Shen   +8 more
doaj   +1 more source

Synergies Between Low Carbon Technologies in a Large-Scale MV/LV Distribution System

open access: yesIEEE Access, 2022
Power distribution systems are experiencing large deployment of behind-the-meter distributed generation and storage along with electrified transport and heat, requiring fundamental changes in planning and operation.
Laura Mehigan   +5 more
doaj   +1 more source

Reliability evaluation of regional energy Internet considering electricity–gas coupling and coordination between energy stations

open access: yesIET Energy Systems Integration, 2021
In view of the issues that the current comprehensive energy supply reliability evaluation mainly focuses on the distributed energy system and rarely involves the mutual coupling of energy supply networks and the coordination of energy stations in the ...
Hong Liu   +6 more
doaj   +1 more source

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