Integrating active demand into the distribution system using metaheuristic techniques DOI Creative Commons
Edgar Darío Obando Paredes, Dahiana López García, Sandra Ximena Carvajal Quintero

et al.

The Journal of Engineering, Journal Year: 2024, Volume and Issue: 2024(11)

Published: Nov. 1, 2024

Abstract Integrating non‐conventional renewable energy sources into distribution systems, alongside data science and enabling technological infrastructures, presents significant challenges, particularly in managing active demand. The rapid evolution of the electric system increasing electricity demand highlight need for reliable tracking predictive methods to manage Distributed Energy Resources digital infrastructure. These are essential advancing carbon neutrality, democratizing environmental sustainability, improving efficiency. Effective monitoring requires understanding transactional concept, including infrastructure decentralized Although metaheuristic techniques increasingly important response integration, much research focuses on specific rather than providing a comprehensive view dynamic transaction integration Technological advancements, like smart meters communication shifting from basic consumption measurement customer participation. This article reviews key concepts electrical such as demand, DERs, transactive systems. It examines prevalent techniques, emphasizing their role integrating predicting DER behaviors. Additionally, study methodology serving roadmap efficient transition addressing gaps current literature.

Language: Английский

Two-Stage Distributed Robust Optimal Allocation of Integrated Energy Systems under Carbon Trading Mechanism DOI Open Access

Ruicheng Dai,

Xiang Zhang,

Hongbo Zou

et al.

Processes, Journal Year: 2024, Volume and Issue: 12(6), P. 1044 - 1044

Published: May 21, 2024

The development of renewable energy and the construction a comprehensive system with multiple complementary sources have gradually become main direction China’s development. As penetration rate increases, intermittent fluctuating output wind solar power has more significant impact on system. This article conducts research optimization configuration integrated (IES) considering photovoltaic uncertainty under ladder carbon trading mechanism. Firstly, two-stage distributed robust (DRO) model for is established. In detail, deterministic aimed at minimizing investment costs given in first stage an operating probability distribution worst scenario built second stage. Then, data-driven method adopted to deal using MATLAB software (R2020A). Finally, column constraint generation (C&CG) algorithm used solve problem, optimal capacity cost results demand response mechanism are obtained. Through analysis, proposed achieves 5.54% reduction emission while maintaining nearly unchanged costs, thus balancing economic environmental benefits. Additionally, CCG can effectively improve computational efficiency guarantee optimality solution.

Language: Английский

Citations

6
Assessment of the Profitability of a Photovoltaic Installation Cooperating with Energy Storage Using an Example of a Medium-Sized Production Company DOI Creative Commons
Jerzy Mikulik, Mariusz Niekurzak

Energies, Journal Year: 2024, Volume and Issue: 17(18), P. 4740 - 4740

Published: Sept. 23, 2024

This work aims to comprehensively analyze the cooperation of an electricity storage facility with operating photovoltaic installation in a manufacturing company regarding efficiency and effectiveness device economic profitability investment. check benefits that can be brought by expanding PV system facility. Based on real energy balance characteristics distribution company, calculations were carried out reflecting expected savings generated using individual solutions. These methods allowed authors calculate market value investment assumed boundary criteria determine Additionally, practical process selecting was presented key moments company’s report analyzed, which use battery could bring results. Calculations showed supplementing described will increase current level self-consumption over 14%. The translate into final effect operation, brings additional annual for approximately EUR 23,000 case weaker roughly 40,000 more powerful device. proposed research improve planning new industrial plants installations, as well redesign existing ones.

Language: Английский

Citations

2
Repurposing Second-Life EV Batteries to Advance Sustainable Development: A Comprehensive Review DOI Creative Commons
Muhammad Nadeem Akram,

Walid Abdul‐Kader

Batteries, Journal Year: 2024, Volume and Issue: 10(12), P. 452 - 452

Published: Dec. 20, 2024

While lithium-ion batteries (LIBs) have pushed the progression of electric vehicles (EVs) as a viable commercial option, they introduce their own set issues regarding sustainable development. This paper investigates how using end-of-life LIBs in stationary applications can bring us closer to meeting development goals (SDGs) highlighted by United Nations. We focus on this practice support three these goals, namely Goal 7: Affordable and Clean Energy, 12: Responsible Consumption Production, 13: Climate Action. present literature review that details aging mechanisms LIBs, battery degradation, state charge, health, depth discharge, remaining useful life, management systems. Then, we thoroughly examine environmental economic benefits second-life EV align with SDGs. Our summarizes most relevant research aging, giving foundation for further allowing effective legislation be written around EVs. Additionally, our examination motivates initiatives practices, helping both corporations legislators orient ideals towards

Language: Английский

Citations

2
A Quantitative Assessment of the Economic Viability of Photovoltaic Battery Energy Storage Systems DOI Creative Commons

Aayesha S. Ahmad,

Sumit K. Chattopadhyay, B.K. Panigrahi

et al.

Energies, Journal Year: 2024, Volume and Issue: 17(24), P. 6279 - 6279

Published: Dec. 12, 2024

Rooftop PV-BESS installations often lose profitability despite policy support to accelerate capacity growth. This paper performs techno-economic analysis assess the effect of heterogeneity in real-world conditions on economic viability residential rooftop PV-BESSs. The stochastic nature generation and consumption is modeled as multiple deterministic scenarios that vary rating PV system, climatic (insolation temperature), self-consumption ratio (SCR), generation–demand concurrence, presence/absence storage subsidies. results indicate PV-BESSs are mostly profitable when operating at a factor ≥ 18%. Furthermore, higher daytime electricity enables greater savings with smaller capacities, thereby facilitating cost-effective factors 8%. However, low-yielding prosumers exhibiting low concurrence require suitable subsidy allocations become profitable.

Language: Английский

Citations

1
A Robust-Based Home Energy Management Model for Optimal Participation of Prosumers in Competitive P2P Platforms DOI Creative Commons

Alaa Al Zetawi,

Marcos Tostado‐Véliz, Hany M. Hasanien

et al.

Energies, Journal Year: 2024, Volume and Issue: 17(22), P. 5735 - 5735

Published: Nov. 16, 2024

Nowadays, advanced metering and communication infrastructures make it possible to enable decentralized control market schemes. In this context, prosumers can interact with their neighbors in an active manner, thus sharing resources. This practice, known as peer-to-peer (P2P), be put into practice under cooperative or competitive premises. paper focuses on the second case, where peers partaking P2P platform compete among themselves improve monetary balances. such contexts, domestic assets, on-site generators storage systems, should optimally scheduled maximize participation possibility of obtaining incomes exploiting surplus renewable energy from adjacent prosumers. addresses issue by developing a home management model for optimal platforms. The new proposal is cast three-stage procedure, which first last stages are focused asset scheduling, while step decides offering/bidding strategy concerned prosumer. Moreover, uncertainties introduced using interval notation equivalent scenarios, resulting amicable computational framework that efficiently solved average machines off-the-shelf solvers. methodology tested benchmark four-prosumer community. Results prove proposed procedure effectively maximizes platform, increasing benefits. role systems also discussed, particular capability exportable energy. Finally, influence final results illustrated.

Language: Английский

Citations

1
Integrating active demand into the distribution system using metaheuristic techniques DOI Creative Commons
Edgar Darío Obando Paredes, Dahiana López García, Sandra Ximena Carvajal Quintero

et al.

The Journal of Engineering, Journal Year: 2024, Volume and Issue: 2024(11)

Published: Nov. 1, 2024

Abstract Integrating non‐conventional renewable energy sources into distribution systems, alongside data science and enabling technological infrastructures, presents significant challenges, particularly in managing active demand. The rapid evolution of the electric system increasing electricity demand highlight need for reliable tracking predictive methods to manage Distributed Energy Resources digital infrastructure. These are essential advancing carbon neutrality, democratizing environmental sustainability, improving efficiency. Effective monitoring requires understanding transactional concept, including infrastructure decentralized Although metaheuristic techniques increasingly important response integration, much research focuses on specific rather than providing a comprehensive view dynamic transaction integration Technological advancements, like smart meters communication shifting from basic consumption measurement customer participation. This article reviews key concepts electrical such as demand, DERs, transactive systems. It examines prevalent techniques, emphasizing their role integrating predicting DER behaviors. Additionally, study methodology serving roadmap efficient transition addressing gaps current literature.

Language: Английский

Citations

0