Real-Time Co-Simulation Implementation for Voltage and Frequency Regulation in Standalone AC Microgrid with Communication Network Performance Analysis across Traffic Variations DOI Creative Commons
Ola Ali, Osama A. Mohammed

Energies, Journal Year: 2024, Volume and Issue: 17(19), P. 4872 - 4872

Published: Sept. 28, 2024

Effective communication networks are crucial for ensuring reliable and stable operation control in smart microgrids (MGs). This paper proposes a comprehensive analysis of the interdependence between power real-time standalone AC microgrid to address this vital need. Thus, role network design is emphasized facilitating an effective centralized secondary regulate voltage frequency MG. Consequently, deviations from droop-based primary should be eliminated. study employs co-simulation testbed setup that integrates OPAL-RT simulator (ns-3), supporting rigorous evaluation interplay within Experiments have been conducted demonstrate effectiveness designed infrastructure seamlessly enabling data exchange among layers. Testing scenarios implemented, encompassing low-traffic patterns with minimal load variations high traffic characterized by more frequent severe changes. The experimental results highlight significant impact on performance. Despite increase traffic, reliability validated, underscoring resilient cyber–physical microgrids.

Language: Английский

Energy Management System for PV-Based Distributed Generators in AC Microgrids Using an Adapted JAYA Optimizer to Minimize Operational Costs, Energy Losses, and CO2 Emissions DOI Creative Commons

Nicolás Ignacio Labra-Cáceres,

Luis Fernando Grisales-Noreña, Rubén Iván Bolaños

et al.

Results in Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 104397 - 104397

Published: Feb. 1, 2025

Language: Английский

Citations

1
Optimal Integration of PV Generators and D-STATCOMs into the Electrical Distribution System to Reduce the Annual Investment and Operational Cost: A Multiverse Optimization Algorithm and Matrix Power Flow Approach DOI Creative Commons
Luis Fernando Grisales-Noreña, Daniel Sanín-Villa, Oscar Danilo Montoya

et al.

e-Prime - Advances in Electrical Engineering Electronics and Energy, Journal Year: 2024, Volume and Issue: 9, P. 100747 - 100747

Published: Aug. 23, 2024

Language: Английский

Citations

4
Sustainable Smart Grid Architecture: Carbon Footprint Reduction with Oracle Utilities Software DOI Open Access

Rajesh Bonepalli

International Journal of Scientific Research in Computer Science Engineering and Information Technology, Journal Year: 2025, Volume and Issue: 11(1), P. 3032 - 3041

Published: Feb. 18, 2025

This article examines the implementation of Oracle Utilities Software for reducing carbon footprints in smart grid systems, focusing on evolution from traditional power distribution networks to intelligent, sustainability-focused infrastructures. The explores core technical components, including cloud-based analytics, distributed energy resource management, and advanced metering while analyzing strategies optimal architecture solutions urban environments. investigates performance benefits across environmental impact operational improvements, highlighting integration resilience-based metrics efficiency gains. It addresses critical challenges solutions, particularly developing markets, examining both hurdles organizational considerations. culminates an analysis future trends innovations, encompassing emerging technologies such as AI optimization, blockchain integration, edge computing advances, exploring industry through sustainability opportunities. provides valuable insights utilities organizations seeking implement sustainable managing efficiency.

Language: Английский

Citations

0
Optimal Integration of PV Sources and D-STATCOMs in Unbalanced Distribution Networks to Minimize Energy Losses: A Master-Slave Optimization Approach DOI
Laura Sofía Avellaneda-Gómez, Brandon Cortés-Caicedo, Oscar Danilo Montoya

et al.

Communications in computer and information science, Journal Year: 2025, Volume and Issue: unknown, P. 41 - 53

Published: Jan. 1, 2025

Language: Английский

Citations

0
Linearized Optimization for Enhanced Aggregate Modeling of Invisible Hybrid Distributed Energy Resources DOI Creative Commons
Pedro N. Vasconcelos, Fernanda C. L. Trindade, Bala Venkatesh

et al.

IET Generation Transmission & Distribution, Journal Year: 2025, Volume and Issue: 19(1)

Published: Jan. 1, 2025

ABSTRACT The increasing penetration of distributed energy resources (DERs)—including photovoltaics, wind turbines, and battery storage systems—poses challenges for modern power distribution systems, particularly in scenarios with high DERs outside the monitoring capabilities utilities. Addressing invisible operational planning studies requires innovative modeling methodologies, often involving aggregated models. This paper proposes a mixed‐integer linear programming (MILP) formulation to locate size aggregate hybrid DER models radial systems by minimizing residuals estimates existing field measurements. These equivalent grasp collective effect many enable reconstruction unobserved bus voltages branch flows, enhancing system visibility. Case demonstrate average errors below 5% estimation flows limited voltage magnitude OpenDSS is employed showcase computational efficiency accuracy proposed method, also under unbalanced loading conditions.

Language: Английский

Citations

0
Optimal Conductor Selection and Phase Balancing in Three-Phase Distribution Systems: An Integrative Approach DOI Creative Commons
Jhony Andrés Guzmán-Henao, Brandon Cortés-Caicedo, Rubén Iván Bolaños

et al.

Results in Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 103416 - 103416

Published: Nov. 1, 2024

Language: Английский

Citations

3
Real-Time Co-Simulation Implementation for Voltage and Frequency Regulation in Standalone AC Microgrid with Communication Network Performance Analysis across Traffic Variations DOI Creative Commons
Ola Ali, Osama A. Mohammed

Energies, Journal Year: 2024, Volume and Issue: 17(19), P. 4872 - 4872

Published: Sept. 28, 2024

Effective communication networks are crucial for ensuring reliable and stable operation control in smart microgrids (MGs). This paper proposes a comprehensive analysis of the interdependence between power real-time standalone AC microgrid to address this vital need. Thus, role network design is emphasized facilitating an effective centralized secondary regulate voltage frequency MG. Consequently, deviations from droop-based primary should be eliminated. study employs co-simulation testbed setup that integrates OPAL-RT simulator (ns-3), supporting rigorous evaluation interplay within Experiments have been conducted demonstrate effectiveness designed infrastructure seamlessly enabling data exchange among layers. Testing scenarios implemented, encompassing low-traffic patterns with minimal load variations high traffic characterized by more frequent severe changes. The experimental results highlight significant impact on performance. Despite increase traffic, reliability validated, underscoring resilient cyber–physical microgrids.

Language: Английский

Citations

0