Search the Library
Showing results 51 - 60 of 241.
Show
results per page.
Order by:
Resource Type Specific
Technologies
Topics
Keywords
A Guide to Updating Interconnection Rules and Incorporating IEEE Std 1547-2018
This NREL resource provides a roadmap for revising interconnection rules and standards to incorporate the provisions of IEEE Std 1547-2018. It discusses key changes in the standard including ride-through, reactive power control, and communications and offers recommendations for up...
Ingram, M. et al NLR
Sep 30, 2021
Tribal Microgrids Support Tenuous Lifelines During Grid Shutdowns
This piece explains how microgrids developed by tribal nations keep essential community services running when the bulk grid fails. By combining local renewable generation and storage, these microgrids power water systems, medical clinics, communications centers, and emergency shel...
Peterson, K. Office of Indian Energy Policy and Programs
Oct 07, 2021
User Objectives and Design Approaches for Microgrids: Options for Delivering Reliability and Resilience, Clean Energy, Energy Savings, and Other Priorities
This briefing paper, produced by NARUC and NASEO's Microgrids State Working Group, explores why different customers pursue microgrids and how design choices affect outcomes. Microgrids can operate in grid-connected or islanded mode, using local generation, storage and controls to ...
National Association of Regulatory Utility Commissioners, N.
Dec 31, 2020
Advanced Distributed Wind Turbine Controls Series
Documents and analyses that detail control strategies for distributed wind to provide services beyond energy. Using a reference campus model, the resources cover isolated-grid operation, fault-ride-through in grid-connected deployments, and support for microgrid transitions and bl...
Anderson, B. et al NLR
Dec 31, 2021
4 Resources
4 Resources
Guide to the IEEE 1547-2018 Standard and Its Impact on Cooperatives
Produced by the National Rural Electric Cooperative Association (NRECA), this guide helps electric cooperatives understand and implement the requirements of IEEE Std 1547-2018. It summarizes key changes, including ride-through requirements, reactive power capabilities, and communi...
Ropp, M. National Rural Electric Cooperative Association
Feb 28, 2019
Heila Microgrid Controller Validation Using CUBE: Cooperative Research and Development Final Report, CRADA Number CRD-17-663
This CRADA facilitates validation of the Heila IQ controller (microgrid controller) using NREL's Consolidated Utility Base Energy (CUBE) hardware platform. The CUBE microgrid platform includes power electronics and controls to integrate PV, battery, and diesel generator assets to ...
Shirazi, M. and Mather, B. NLR
Jul 31, 2018
Informative Background on the Interoperability Requirements in IEEE Std 1547-2018
This NREL report summarizes the interoperability requirements in the revised Institute of Electrical and Electronics Engineers Standard 1547-2018 (IEEE Std 1547-2018). Additionally, the report provides context and related background concepts for applying advanced interoperability ...
Ingram, M. et al NLR
Jun 30, 2021
Global Wind Atlas
Developed by the Technical University of Denmark and the World Bank, the Global Wind Atlas offers freely accessible maps of wind resource potential worldwide. Using mesoscale modeling and microscale downscaling, the atlas provides data layers showing mean wind speeds, wind power d...
Badger, J. et al World Bank Group
Dec 31, 2024
Southwest Wind Power RandD Test Site Development at the National Wind Technology Center: Cooperative Research and Development Final Report, CRADA Number CRD-12-00472
Southwest Windpower, Inc. (SWWP) has been designing and distributing small wind turbines for more than 22 years and is the recognized global leader in the design, manufacturing and distribution of small wind systems (400-3000 watts). The company has been a pioneer in the developme...
Jager, D. and Huskey, A. NLR
Jul 31, 2020
2024 Alaska Electricity Trends Report
The 2024 Alaska Electricity Trends Report is an interactive ‘web‑book’ produced by the Alaska Center for Energy and Power to provide a consolidated view of electricity trends across Alaska. Using data from federal, state, and utility sources, the report presents time‑serie...
University of Alaska Fairbanks
Mar 30, 2026
Do you have a resource we should add to the library?
Input from multi-disciplinary practitioners helps us address knowledge gaps and improve our catalog. Use the submission form to suggest a new resource to add to C-MIX.
