Recent Trends in the Optimization of Renewable Distrib-uted Generation: A Review

Saxena, Vivek; Kumar, Narendra; Nangia, Uma

doi:10.15446/ing.investig.97702

Cited by 9 publications

(2 citation statements)

References 35 publications

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“…In [15], the authors presented a general literature review regarding the integration of renewable generation in electrical networks. They demonstrated that these technologies are the essential driver for improving the quality of the energy service, and they studied economic and atmospheric parameters.…”

Section: Literature Reviewmentioning

confidence: 99%

Simultaneous Integration of D-STATCOMs and PV Sources in Distribution Networks to Reduce Annual Investment and Operating Costs

Rincón-Miranda,

Gantiva-Mora,

Montoya

2023

Computation

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This research analyzes electrical distribution networks using renewable generation sources based on photovoltaic (PV) sources and distribution static compensators (D-STATCOMs) in order to minimize the expected annual grid operating costs for a planning period of 20 years. The separate and simultaneous placement of PVs and D-STATCOMs is evaluated through a mixed-integer nonlinear programming model (MINLP), whose binary part pertains to selecting the nodes where these devices must be located, and whose continuous part is associated with the power flow equations and device constraints. This optimization model is solved using the vortex search algorithm for the sake of comparison. Numerical results in the IEEE 33- and 69-bus grids demonstrate that combining PV sources and D-STATCOM devices entails the maximum reduction in the expected annual grid operating costs when compared to the solutions reached separately by each device, with expected reductions of about 35.50% and 35.53% in the final objective function value with respect to the benchmark case. All computational validations were carried out in the MATLAB programming environment (version 2021b) with our own scripts.

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Section: Literature Reviewmentioning

confidence: 99%

Simultaneous Integration of D-STATCOMs and PV Sources in Distribution Networks to Reduce Annual Investment and Operating Costs

Rincón-Miranda,

Gantiva-Mora,

Montoya

2023

Computation

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“…Brazilian Archives of Biology and Technology. Vol.67: e24230419, 2024 www.scielo.br/babt to solve the DG planning optimization problem [18,19]. The simulation parameters for the optimization technique are given in the table 1.…”

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confidence: 99%

Impact Analysis of Demand Response on the Optimal Placement of Solar PV Systems in the Distribution Network

Saxena,

Kumar,

Nangia

2024

Braz. arch. biol. technol.

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In recent years, there has been a growing interest in integrating distributed generation (DG) technologies into the distribution network (DN) to improve system efficiency, reduce carbon emissions, and increase the power system's reliability. However, the optimal placement of DG systems within the DN is a difficult task, since it is dependent on several variables, including load demand, renewable energy sources, and energy storage systems (ESS). In this context, demand response (DR) programs can play a vital role in enhancing the efficiency of DG systems, since they allow consumers to lower their energy usage during peak hours and move their demand to off-peak hours. DR and solar photovoltaic (SPV) systems are two prominent technologies that can play a substantial role in the power DN. In this paper, a bi-level particle swarm optimization (PSO) method is employed to determine the best allocation of DG in the coordination of DR. In the suggested methodology, the first level of optimization determines the optimal size and location of DG, and the second level of optimization determines the optimal power dispatch in the coordination of DR. The proposed method is implemented on the IEEE 33 bus system, and the results demonstrate that the power quality parameters have significantly improved.

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Coal power plant-enabled grid resilience through distributed energy resources and demand response integration

Saxena,

Kumar,

Nangia

2024

Electr Eng

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Recent Trends in the Optimization of Renewable Distrib-uted Generation: A Review

Cited by 9 publications

References 35 publications

Simultaneous Integration of D-STATCOMs and PV Sources in Distribution Networks to Reduce Annual Investment and Operating Costs

Simultaneous Integration of D-STATCOMs and PV Sources in Distribution Networks to Reduce Annual Investment and Operating Costs

Impact Analysis of Demand Response on the Optimal Placement of Solar PV Systems in the Distribution Network

Coal power plant-enabled grid resilience through distributed energy resources and demand response integration

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