Distribution network expansion planning: An updated review of current methods and new challenges

A Rastgou - Renewable and Sustainable Energy Reviews, 2024 - Elsevier
Many studies have been conducted on the distribution network expansion planning (DNEP)
problem in recent years. The primary goal of this issue is to satisfy electric load demand …

A flexible urban load density-dependent framework for low-carbon distribution expansion planning in the presence of hybrid hydrogen/battery/wind/solar energy …

R Artis, M Shivaie, PD Weinsier - Applied Energy, 2024 - Elsevier
Popularization of renewable energy sources (RESs), driven by the goal of carbon footprint
mitigation in urban areas, invites unprecedented uncertainties into power distribution …

Autonomous topology planning for distribution network expansion: A learning-based decoupled optimization method

Y Xiang, J Dai, P Xue, J Liu - Applied Energy, 2023 - Elsevier
The distribution of urban electricity load is highly uneven in both space and time, posing
significant challenges to the problem of distribution network expansion planning (DNEP). An …

DC microgrid operation with hybrid energy storage considering islanding constraints and demand response coordination: A bi-level Stackelberg game approach

A Singh, A Kumar, KA Chinmaya, A Maulik - Journal of Energy Storage, 2024 - Elsevier
Abstract DC microgrid (DC μ G) is becoming popular for niche applications due to multiple
advantages over AC microgrids (μ G). However, operation of a DC μ G is challenging due to …

A multistep iterative ranking learning method for optimal project portfolio planning of smart grid

C Liu, X Li, J Liang, K Sheng, L Kong… - … on Electrical Energy …, 2023 - Wiley Online Library
Optimal project portfolio planning is a typical nonconvex, multiobjective, highly constrained,
multitemporal coupling, and combinatorial optimization problem. This paper proposes a …

A Study of Reliability of Low and Medium Voltage Distribution Networks Based on Fault Tree Theory

Z Feng - 2024 IEEE 4th International Conference on Electronic …, 2024 - ieeexplore.ieee.org
With the increasing complexity of low and medium voltage distribution network in recent
years, its reliability is directly related to the stability and security of power supply, so a new …

Uncertainty analysis in distribution grids: a literature review and proposed procedure for a quasi-dynamic co-simulation

S Fayed, A Nieβe, J Rolink - 2023 - IET
In Germany, distribution grid operators are pursuing a smartification strategy, supported by
the expected rollout of smart meters, to enhance power grid observability and address …

Bi-Level Optimal Allocation Method of Distributed Energy Resources in Medium and Low Voltage Distribution System Considering Source-Load-Storage Coordination

L Zhang, M Gao, C Yu, J Yu, R Pan… - 2024 4th Power …, 2024 - ieeexplore.ieee.org
Large-scale distributed energy resource access brings opportunities and challenges to the
flexibility of distribution systems. Currently, multiple voltage levels coexist in distribution …