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Aligning Distributed Energy Resources Interconnection Policy and Regulation in New Orleans
This slide deck examines efforts to align distributed energy resource interconnection policies and regulatory frameworks in the City of New Orleans. It describes the existing interconnection process, identifies gaps and challenges, and details the steps taken by regulators, utilit...
Ingram, M. and Smith, A. NLR
Sep 19, 2023
Design and Scheduling of Microgrids using Benders Decomposition
The distribution feeder laterals in a distribution feeder with relatively high PV generation as compared to the load can be operated as microgrids to achieve reliability, power quality and economic benefits. However, renewable resources are intermittent and stochastic in nature. A...
Nagarajan, A. and Ayyanar, R. NLR
Dec 31, 2015
Technical Specifications for On-Site Wind Turbine Installations
This Federal Energy Management Program (FEMP) publication provides technical specifications for federal agencies planning on-site wind turbine installations. The document outlines requirements for equipment performance, site assessment, design and engineering, installation procedu...
Program, M. U.S. Department of Energy
Oct 09, 2022
Miracl Valuation Tool
Part of NREL's MIRACL effort, the toolset estimates value streams, such as reliability and outage cost reduction, energy and demand charge impacts, and emissions benefits across stakeholders. Supports planning for isolated grids, grid-connected microgrids, and hybrid systems.
, . Pacific Northwest National Laboratory
Jan 01, 2022
JEDI: Jobs and Economic Development Impact Models
NREL's JEDI models provide transparent, user-friendly tools for estimating the jobs and economic impacts associated with energy projects, including wind, solar, geothermal, biomass, and fossil fuels. Users input project-specific data such as capital costs, local spending, and job ...
NLR
Apr 20, 2024
DMS Advanced Applications for Accommodating High Penetrations of DERs and Microgrids: Preprint
Efficient and effective management of the electrical distribution system requires an integrated system approach for Distribution Management Systems (DMS), Distributed Energy Resources (DERs), Distributed Energy Resources Management System (DERMS), and microgrids to work in harmony...
Maitra, A. et al Electric Power Research Institute
Dec 31, 2016
Optimal Operation for Resilient and Economic Modes in an Islanded Alaskan Grid
Legacy energy management systems for distribution system or microgrids are typically driven by economics. During extreme events, resiliency can be defined as ability of the system to keep supplying critical loads. Resilient operation during extreme events (e.g. avalanche in Alaska...
Pandey, S. et al NLR
Dec 31, 2019
Unleashing the Frequency: Multi-Megawatt Demonstration of 100% Renewable Power Systems with Decentralized Communication-Less Control Scheme
Power systems, which range in size from small microgrids to island systems to large regional grids, are typically managed by a central controller that requires complex communication methods and can be unreliable and pose cyber security risks in certain applications, especially whe...
Koralewicz, P. et al NLR
Aug 31, 2022
Integrating Renewable Energy: What You Need to Consider in Rural Alaska
ACEP guidance report for rural Alaska communities considering renewable integration into diesel-based microgrids, emphasizing that integration creates both opportunities and hidden costs. Explains why operating reserve capacity matters for sudden load changes and for managing inte...
Green, N. University of Alaska Fairbanks
Dec 31, 2020
Financing Microgrids in the Federal Sector
Recent high-impact events such as hurricanes and wildfires highlight the need for energy system resilience. One potential impact of these events is the loss of utility grid power to federal sites, negatively affecting the ability to carry out their missions. Depending on the need ...
Kurnik, C. and Voss, P. U.S. Department of Energy
Jul 31, 2020
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