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Enhanced coordination strategy for an aggregator of distributed energy resources participating in the day-ahead reserve market
(2020-04-01)
The integration of distributed energy resources (DERs), e.g., electric vehicles (EVs) and renewable distributed generation (DG), in the electrical distribution system (EDS) brings advantages to society, but also introduces ...
Improving the grid operation and reliability cost of distribution systems with dispersed generation
(2013-02-01)
In this work, a mathematical model to analyze the impact of the installation and operation of dispersed generation units in power distribution systems is proposed. The main focus is to determine the trade-off between the ...
Increasing distributed generation hosting capacity in distribution systems via optimal coordination of electric vehicle aggregators
(2021-01-01)
This work presents a novel strategy, designed from the distribution system operator viewpoint, aimed at estimating the hosting capacity in electric distribution systems when controllable plug-in electric vehicles are in ...
Optimal integration of distributed generation and conservation voltage reduction in active distribution networks
(2019-12-01)
Energy efficiency and renewable energy are of paramount importance in the search for a sustainable energy system. This paper investigates the effect of conservation voltage reduction (CVR) on the optimal operation scheduling ...
Simultaneous distributed generation and electric vehicles hosting capacity assessment in electric distribution systems
(2021-01-01)
This work presents a strategy, from the perspective of the distribution system operator (DSO), that aims at simultaneously estimating the maximum penetration levels of renewable-based distributed generation (DG) and electric ...
Stochastic multi-objective optimal energy management of grid-connected unbalanced microgrids with renewable energy generation and plug-in electric vehicles
(2022-02-15)
Microgrids (MGs) contribute to the integration of renewable energy-based distributed generation (DG) units and electric vehicles (EVs) in a smart, secure, sustainable, and economic fashion. However, the unbalanced nature ...
Local Electricity Markets for Electric Vehicles: An Application Study Using a Decentralized Iterative Approach
(2021-11-04)
Local electricity markets are emerging solutions to enable local energy trade for the end users and provide grid support services when required. Various models of local electricity markets (LEMs) have been proposed in the ...
A Specialized Long-Term Distribution System Expansion Planning Method with the Integration of Distributed Energy Resources
(2022-01-01)
The electrical distribution system (EDS) has undergone major changes in the last decade due to the increasing integration of distributed generation (DG), particularly renewable energy DG. Since renewable energy resources ...
Short-Term Electrical Distribution Systems Planning Considering Distributed Generation and Reliability
(2017-08-01)
The distribution systems planning consists of finding an optimized configuration, at a low cost, which allows to keep the quality and reliability of energy supply. Distributed generators (DGs) make the planning problem ...
Optimal location-allocation of storage devices and renewable-based DG in distribution systems
(2019-07-01)
This paper proposes a mixed integer conic programming (MICP) model to find the optimal type, size, and place of distributed generators (DG) over a multistage planning horizon in radial distribution systems. The proposed ...