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Integration of Electrolysis Systems Into Isolated Microgrid Systems at Extreme Cold Climates
Isolated microgrid systems are generally used to power communities in remote locations where transmission line installations are cost prohibitive. These systems are usually powered by diesel generators, delivering expensive energy with high carbon emissions. However, most of these...
Nemsow, N. et al Karlsruche Institute of Technology
Dec 31, 2024
The Advanced Microgrid: Integration and Interoperability
Produced by Sandia National Laboratories, this paper examines the concept of the advanced microgrid and the need for integration and interoperability across hardware, software, and communications interfaces. It discusses the evolution from traditional islanded microgrids to system...
Bower, W. et al Sandia National Laboratories
Feb 28, 2014
Guide to the Distributed Energy Resources Cybersecurity Framework
In May 2018, the U.S. Department of Energy (DOE) released its Cybersecurity Strategy document, a multiyear plan specifically regarding cybersecurity in the energy sector. The framework outlined in this report aligns with strategies identified in the DOE Cybersecurity Strategy docu...
Powell, C. et al NLR
Nov 30, 2019
Marine Energy Atlas
NREL's Marine Energy Atlas provides high resolution spatial data on marine renewable energy resources, including wave power density, tidal streams, and ocean currents, along with bathymetry and environmental layers. Users can navigate the map to view resource intensity, identify...
NLR
Dec 31, 2025
Design of a State Machine for Smooth Microgrid Transition Operation
A state machine is proposed in the energy management system (EMS) of a microgrid as the solution for smooth microgrid's transition operation. This state machine includes six 'states' that cover all the operating modes during the microgrid's transition operation: two basic modes (g...
Wang, J. et al NLR
Jul 02, 2018
Diesel Generator Controller Evaluation via Controller-Hardware-in-the-Loop for Various Microgrid Operation Modes
This paper presents the Controller-Hardware-in-the-Loop (CHIL) evaluation of a diesel generator controller for various microgrid operation modes. The model of the diesel generator (governor, exciter, and primary control) is simulated in real time, and the secondary control is impl...
Wang, J. et al NLR
Jan 31, 2019
Economic Analysis of Battery Energy Storage Systems
Battery energy storage systems (BESS) enable energy arbitrage, demand charge reduction, backup power and integration of renewable resources. This World Bank report analyses the economics of BESS deployment in different contexts. It reviews capital costs, operational costs and reve...
Clean Energy Global Solutions Group, E. and Practice, G. World Bank Group Energy and Extractives
Apr 30, 2020
AVEC Energy Storage Projects
This Alaska Village Electric Cooperative (AVEC) presentation, delivered at the Alaska Rural Energy Conference, reviews AVEC’s portfolio of battery energy storage deployments in rural Alaska. The slides describe the goals and drivers for storage projects—such as reducing diesel...
Thomson, W. Alaska Village Electric Cooperative
Mar 30, 2026
Distribution Optimal Resilience Design Tool “LPNORM”
The Distribution Optimal Resilience Design Tool, known as LPNORM, is a software module distributed through NRECA’s Open Modeling Framework that helps utilities plan resilience investments on distribution circuits. Users can import detailed circuit and pole models, define extreme...
Pinney, D. National Rural Electric Cooperative Association
Oct 31, 2024
Annual Technology Baseline (ATB) Cost and Performance Data for Electricity Generation Technologies
This dataset contains detailed cost and performance data for electricity generation technologies included in NREL's 2024 Annual Technology Baseline. The data provide capital costs, fixed and variable operating costs, capacity factors, and other technical parameters across technolo...
Akar, S. et al NLR
Dec 17, 2024
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