| 2023-07 | 
Presentation | 
Summary: Techno-Economic Analysis of Solar Photovoltaics and Battery Energy Storage at a Vietnam Industrial Park | 
Clean Energy Investment Accelerator, BESS, PV | 
| 2023-05 | 
Poster | 
Onsite Energy Techno-Economic Analysis Using REopt | 
industrial decarbonization, combined heat and power, CHP, Technical Assistance Partnerships, TAPs, AMMTO, IEDO | 
| 2023-03 | 
Fact Sheet | 
Lessons Learned From Techno-Economic Analysis of Solar Photovoltaics and Battery Energy Storage at a Vietnam Industrial Park | 
Clean Energy Investment Accelerator, BESS, PV | 
| 2023-02 | 
Technical Report | 
Impacts of Regional Air Mobility and Electrified Aircraft on Local Grid Infrastructure and Airport Electricity Demand | 
NASA strategic partnership project report | 
| 2022-10 | 
Presentation | 
Advancing Federal Infrastructure Through Innovation: Techno-Economic Modeling of Resilient DER Using REopt | 
Energy Exchange 2022 | 
| 2022-09 | 
Technical Report | 
Eaton High Impact Project: Cooperative Research and Development Final Report | 
CRADA report | 
| 2022-08 | 
Fact Sheet | 
National Community Solar Partnership Multifamily Affordable Housing Portfolio Screening Approach | 
National Community Solar Partnership, NCSP, MFAH Collaborative, Policy Screening Workbook, PVWatts Calculator | 
| 2022-07 | 
Presentation | 
REopt for Resilient Buildings: Leveraging Energy Efficiency and Distributed Energy Resources for Resilience Solutions | 
energy efficiency, distributed generation, storage, critical community facilities, Manatee County | 
| 2022-06 | 
Presentation | 
SEIN: Breaking Barriers Resilient Energy System Analysis | 
Solar Energy Innovation Network, SEIN | 
| 2022-06 | 
Presentation | 
Optimizing DER Deployment for Climate, Health, Resilience, and Energy Bill Benefits using the REopt Model | 
ASES Solar 2022 | 
| 2022-05 | 
Presentation | 
Techno-Economic Analysis Using REopt for Community Solar on Multifamily Affordable Housing Properties | 
EERE Solar Energy Technologies Office, National Community Solar Partnership | 
| 2021-12 | 
Presentation | 
REopt Lite Overview - Resilience Analysis: Clear Sky Tampa Bay | 
Solar Energy Innovation Network, SEIN, distributed energy resources, DERs | 
| 2021-07 | 
Fact Sheet | 
REopt Lite Tutorial – International Locations | 
NREL tutorial/quick-start guide | 
| 2021-06 | 
Fact Sheet | 
Behind-the-Meter to Front of the Line: Prioritizing Battery Storage Opportunities Across a Portfolio of Sites | 
NREL two-page fact sheet, U.S. Army | 
| 2021-02 | 
Fact Sheet | 
Incorporating Combined Heat and Power Modeling into the REopt Lite Web Tool | 
DOE Advanced Manufacturing Office, AMO, CHP | 
| 2020-10 | 
Fact Sheet | 
Where and When Does Solar-Plus-Storage Make Sense for Commercial Buildings? | 
NREL two-page REopt Lite fact sheet, BESS | 
| 2020-03 | 
Fact Sheet | 
Evaluate Distributed Energy Technologies for Cost Savings and Resilience with REopt Lite | 
NREL two-page REopt Lite overview | 
| 2018-08 | 
Fact Sheet | 
NREL Tools Help Identify and Evaluate Renewable Energy Projects | 
NREL one-page comparison of REopt Lite with other NREL tools | 
| 2018-04 | 
Fact Sheet | 
REopt Lite Web Tool | 
NREL one-page REopt Lite summary | 
| 2017-09 | 
Fact Sheet | 
NREL Screens Universities for Solar and Battery Storage Potential | 
NREL technical assistance, REopt model | 
| 2017-06 | 
Fact Sheet | 
Solar Plus: A Holistic Approach to Distributed Solar PV | 
NREL two-page tech report overview, REopt model | 
| 2017-04 | 
Fact Sheet | 
REopt Screenings Catalyze Development of Hundreds of Megawatts of Renewable Energy for Federal Agencies | 
FEMP project development assistance, REopt model | 
| 2014-06 | 
Fact Sheet | 
Renewable Energy Optimization (REopt) | 
NREL two-page REopt model overview | 
| 2021-02 | 
Brochure | 
City Decision Analysis Resources and Tools | 
City Decision Analysis at Any Scale Workshop | 
| 2018-01 | 
Brochure | 
Valuing the Resilience Provided by Solar and Battery Energy Storage Systems | 
NREL five-page manuscript summary, REopt model, Clean Energy Group | 
| 2017-08 | 
Brochure | 
Identifying Potential Markets for Behind-the-Meter Battery Energy Storage: A Survey of U.S. Demand Charges | 
NREL seven-page manuscript summary, Clean Energy Group | 
| 2021-03 | 
Technical Report | 
Reopt Lite User Manual | 
Summary of core web tool components, including PV, wind, combined heat and power (CHP), and electric and thermal storage | 
| 2020-10 | 
Technical Report | 
Catalina Repower Feasibility Study: NREL Phases I & II Summary Report | 
Southern California Edison, SCE, EPA, NV5, techno-economic modeling, supply-side generation, energy storage | 
| 2020-02 | 
Technical Report | 
Adapting Existing Energy Planning, Simulation, and Operational Models for Resilience Analysis | 
NREL energy research models, value of resilience, metrics, energy systems | 
| 2019-06 | 
Technical Report | 
Power Sector Resilience Planning Guidebook: A Self-Guided Reference for Practitioners | 
NREL, USAID, reference manual for policymakers, power sector investors, planners, system operators, energy-sector stakeholders | 
| 2019-06 | 
Technical Report | 
Comparative Study of Techno-Economics of Lithium-Ion and Lead-Acid Batteries in Micro-Grids in Sub-Saharan Africa | 
NREL, USAID, cost of batteries in microgrids, battery operational practices | 
| 2019-03 | 
Technical Report | 
A Comparison of Fuel Choice for Backup Generators | 
generator modeling, resilience, natural gas and diesel, grid-connected generators | 
| 2018-10 | 
Technical Report | 
Grid Ready: Strategies for Interconnecting Large-Scale PV in New York City | 
economics of large-scale PV, valuing distributed  energy resources, Sustainable CUNY, City University of New York | 
| 2018-08 | 
Technical Report | 
Value Streams from Distribution Grid Support Using Utility-Scale Vanadium Redox Flow Battery: NREL-Sumitomo Electric Battery Demonstration Project | 
REopt model, battery dispatch strategy | 
| 2018-08 | 
Technical Report | 
Productive Use of Energy in African Micro-Grids: Technical and Business Considerations | 
USAID, Power Africa, Energy 4 Impact | 
| 2018-05 | 
Technical Report | 
Energy-Water Microgrid Opportunity Analysis at the University of Arizona's Biosphere 2 Facility | 
energy water nexus | 
| 2018-02 | 
Technical Report | 
Tariff Considerations for Micro-Grids in Sub-Saharan Africa | 
USAID, Power Africa, electricity tariffs, REopt model | 
| 2017-11 | 
Technical Report | 
Large-Scale Power Production Potential on U.S. Department of Energy Lands | 
REopt model, utility-scale energy analysis | 
| 2017-09 | 
Technical Report | 
REopt: A Platform for Energy System Integration and Optimization | 
techno-economic decision support model | 
| 2017-06 | 
Technical Report | 
Solar Plus: A Holistic Approach to Distributed Solar PV | 
soft costs, energy storage | 
| 2017-04 | 
Technical Report | 
The Economic Potential of Nuclear-Renewable Hybrid Energy Systems Producing Hydrogen | 
hybrid energy systems | 
| 2016-12 | 
Technical Report | 
The Economic Potential of Three Nuclear-Renewable Hybrid Energy Systems Providing Thermal Energy to Industry | 
nuclear-renewable hybrid energy systems | 
| 2016-08 | 
Technical Report | 
The Economic Potential of Two Nuclear-Renewable Hybrid Energy Systems | 
nuclear-renewable hybrid energy systems | 
| 2016-06 | 
Technical Report | 
New York Solar Smart DG Hub-Resilient Solar Project: Economic and Resiliency Impact of PV and Storage on New York Critical Infrastructure | 
solar plus storage, PV, batteries | 
| 2014-11 | 
Technical Report | 
Consolidated Utility Base Energy (CUBE) Model Report | 
hybrid energy systems | 
| 2021-02 | 
Conference Paper | 
Probabilistic Resilience of DER Systems - A Simulation Assisted Optimization Approach | 
2021 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference, ISGT | 
| 2020-11 | 
Conference Paper | 
Assessing Cost-Optimal Battery Energy and Solar-Plus-Storage Systems for Federal Customers: A Nationwide Assessment: Preprint | 
2020 ACEEE Summer Study on Energy Efficiency in Buildings, battery energy storage systems, BESS | 
| 2020-10 | 
Conference Paper | 
Application of Site Controllers for Electrification of Commercial Fleet Vehicles | 
2020 IEEE/PES Transmission and Distribution Conference and Exposition (T&D) | 
| 2020-10 | 
Conference Paper | 
Metrics and Analytical Frameworks for Valuing Energy Efficiency and Distributed Energy Resources in the Built Environment: Preprint | 
2020 ACEEE Summer Study on Energy Efficiency in Buildings, grid-interactive efficient homes, GEB-solar homes, modeling methodology | 
| 2020-03 | 
Conference Paper | 
Cost Reduction of School Bus Fleet Electrification with Optimized Charging and Distributed Energy Resources: Preprint | 
2019 North American Power Symposium, electric vehicles, smart charging, vehicle-to-grid | 
| 2019-09 | 
Conference Paper | 
Geothermal-Enabled Zero Energy Electric Community—An Integrated System Design Study: Preprint | 
Geothermal Resources Council (GRC) Annual Meeting & Expo | 
| 2018-08 | 
Conference Paper | 
Valuing Energy Efficiency and Distributed Energy Resources in the Built Environment: Preprint | 
ACEEE Summer Study on Energy Efficiency in Buildings | 
| 2016-11 | 
Conference Paper | 
Portfolio Analysis of Renewable Energy Opportunities: Preprint | 
SCTE ISBE Cable-Tec Expo | 
| 2016-11 | 
Conference Paper | 
Optimal Sizing of a Solar-Plus-Storage System For Utility Bill Savings and Resiliency Benefits: Preprint | 
Seventh Conference on Innovative Smart Grid  Technologies, ISGT2016 | 
| 2016-11 | 
Conference Paper | 
A Statistical Analysis of the Economic Drivers of Battery Energy Storage in Commercial Buildings: Preprint | 
North American Power Symposium, NAPS | 
| 2015-08 | 
Conference Paper | 
Cost-Optimal Pathways to 75% Fuel Reduction in Remote Alaskan Villages | 
IEEE Conference on Technologies for Sustainability, SusTech | 
| 2014-08 | 
Conference Paper | 
REopt: A Platform for Energy System Integration and Optimization: Preprint | 
International Conference on Energy and Sustainability, ES2014 | 
| 2022-06 | 
Journal Article | 
Looking Beyond Bill Savings to Equity in Renewable Energy Microgrid Deployment | 
Renewable Energy Focus | 
| 2022-02 | 
Journal Article | 
Off-design modeling of a microturbine combined heat & power system | 
Applied Thermal Engineering | 
| 2022-01 | 
Journal Article | 
Optimizing Design and Dispatch of a Renewable Energy System with Combined Heat and Power | 
Optimization and Engineering | 
| 2021-09 | 
Journal Article | 
Optimizing Solar-Plus-Storage Deployment on Public Buildings for Climate, Health, Resilience, and Energy Bill Benefits | 
Environmental Science & Technology | 
| 2021-08 | 
Journal Article | 
Resilience and Economics of Microgrids with PV, Battery Storage, and Networked Diesel Generators | 
Advances in Applied Energy | 
| 2021-06 | 
Journal Article | 
Optimality versus Reality: Closing the Gap Between Renewable Energy Decision Models and Government Deployment in the United States | 
Energy Research & Social Science | 
| 2021-05 | 
Journal Article | 
Computational Framework for Behind-the-Meter DER Techno-Economic Modeling and Optimization: REopt Lite | 
Energy Systems | 
| 2021-04 | 
Journal Article | 
Optimizing Design and Dispatch of a Renewable Energy System | 
Applied Energy | 
| 2021-03 | 
Journal Article | 
Integrating the Value of Electricity Resilience in Energy Planning and Operations Decisions | 
IEEE Systems Journal | 
| 2021-01 | 
Journal Article | 
Technoeconomic Design of a Geothermal-Enabled Cold Climate Zero Energy Community | 
Journal of Energy Resources Technology | 
| 2020-12 | 
Journal Article | 
Assessing Uncertainty in the Timing of Energy Use During Cost-Optimal Distributed Energy Technology Selection and Sizing | 
Renewable Energy Focus | 
| 2020-06 | 
Journal Article | 
Cost-Optimal Evaluation of Centralized and Distributed Microgrid Topologies Considering Voltage Constraints | 
Energy for Sustainable Development | 
| 2019-05 | 
Journal Article | 
Technology Solutions to Mitigate Electricity Cost for Electric Vehicle DC Fast Charging | 
Applied Energy | 
| 2019-04 | 
Journal Article | 
Coordinated Optimization of Multiservice Dispatch for Energy Storage Systems with Degradation Model for Utility Applications | 
IEEE Transactions on Sustainable Energy | 
| 2019-01 | 
Journal Article | 
Solar-Plus-Storage Economics: What Works Where, and Why? | 
The Electricity Journal | 
| 2018-11 | 
Journal Article | 
Impacts of Valuing Resilience on Cost-Optimal PV and Storage Systems for Commercial Buildings | 
Renewable Energy | 
| 2018-10 | 
Journal Article | 
Solar Plus: A Review of the End-User Economics of Solar PV Integration with Storage and Load Control in Residential Buildings | 
Applied Energy | 
| 2018-07 | 
Journal Article | 
Coordinated Optimization of Multiservice Dispatch for Energy Storage Systems with Degradation Model for Utility Applications | 
IEEE Transactions on Sustainable Energy | 
| 2018-04 | 
Journal Article | 
Quantifying and Monetizing Renewable Energy Resiliency | 
Sustainability | 
| 2018-03 | 
Journal Article | 
Solar Plus: Optimization of Distributed Solar PV Through Battery Storage and Dispatchable Load in Residential Buildings | 
Applied Energy | 
| 2017-08 | 
Journal Article | 
Increasing Resiliency Through Renewable Energy Microgrids | 
Journal of Energy Management | 
| 2019-09 | 
Poster | 
Geothermal-Enabled Zero Energy Community: A Techno-Economic Design Study to Address Cold-Climate Challenges | 
Geothermal Resources Council (GRC) Annual Meeting & Expo | 
| 2019-03 | 
Poster | 
A Comparison of Fuel Choice for Backup Generators | 
Generator modeling, resilience, natural gas and diesel, grid-connected generators | 
| 2018-09 | 
Poster | 
Electricity Cost for Electric Vehicle Fast Charging | 
Electric Vehicles Symposium (EVS31) | 
| 2017-07 | 
Poster | 
REopt Improves the Operations of Alcatraz’s Solar PV-Battery-Diesel Hybrid System | 
solar plus storage, PV, batteries, diesel hybrid, REopt model | 
| 2016-09 | 
Poster | 
Catalyzing RE Project Development | 
battery storage, REopt model | 
| 2016-08 | 
Poster | 
Optimizing Solar + Storage for Cost Savings and Resiliency | 
solar plus storage, PV, batteries, resilience, REopt model | 
| 2016-07 | 
Poster | 
Energy System Modeling with REopt | 
battery storage, REopt model | 
| 2016-07 | 
Poster | 
Optimizing Energy Storage Economics | 
battery storage, REopt model | 
| 2022-04 | 
Presentation | 
REopt: Energy Decision Analysis | 
REopt overview presentation, press kit | 
| 2021-08 | 
Presentation | 
Evaluating Distributed Generation Cost and Resilience with REopt Lite | 
Energy Exchange 2021 | 
| 2021-08 | 
Presentation | 
Evaluating Emissions Reductions from DERs in REopt Lite | 
Energy Exchange 2021 | 
| 2020-12 | 
Presentation | 
DCFC + Hydrogen Station Design Optimization | 
DCFC, hydrogen station design optimization | 
| 2020-08 | 
Presentation | 
Opportunities for Clean Energy in Natural Gas Well Operations | 
14th Annual IEEE International Systems Conference | 
| 2020-04 | 
Presentation | 
DER Planning with Resilience Analysis Using REopt Lite: A Behind-the-Meter Techno-Economic Analysis Tool | 
Energy Systems Integration Group, ESIG, webinar | 
| 2020-03 | 
Presentation | 
REopt Lite Web Tool: Capabilities and Features | 
REopt Lite overview presentation, press kit | 
| 2020-03 | 
Presentation | 
NREL’s REopt Lite Tool – Open Source | 
NREL Introduction to REopt Lite Open Source webinar slides, OSS | 
| 2020-02 | 
Presentation | 
REopt Lite Overview and Training Exercise | 
NREL Advanced Energy Systems Program webinar slides | 
| 2019-11 | 
Presentation | 
Economics of Solar PV and Stationary Storage for Electric Bus Charging in Missoula, Montana | 
Solar Energy Innovation Network, SEIN, Montana Solar Powered Community Transportation Initiative | 
| 2019-11 | 
Presentation | 
Economics of Solar with Storage for Municipal Sites in the City of San Diego | 
Solar Energy Innovation Network, SEIN, City of San Diego, Clean Coalition | 
| 2019-11 | 
Presentation | 
Economics of Solar with Storage for Municipal Buildings in the City of Orlando | 
Solar Energy Innovation Network, SEIN, Orlando: Renewable and Resilient SEIN team, City of Orlando, Orlando Utility Commission, University of Central Florida’s Solar Energy Center, GreenlinkGroup | 
| 2019-11 | 
Presentation | 
Evaluating Utility Costs Savings for EV Charging Infrastructure | 
Solar Energy Innovation Network, SEIN, light duty electric vehicle charging stations, Minnesota | 
| 2019-08 | 
Presentation | 
Incorporating On-Site Generation Design Using a Comprehensive Energy Strategy: Techno-Economic Energy Modeling of Distributed Energy Technologies | 
2019 Energy Exchange | 
| 2019-08 | 
Presentation | 
Energy Exchange Pre-Conference Workshop: Distributed Energy Technologies for Resilience and Cost Savings | 
2019 Energy Exchange | 
| 2018-09 | 
Presentation | 
Solar System Modeling at NREL | 
Solar Power International 2018 | 
| 2018-08 | 
Presentation | 
Behind-the-Meter Solar + Storage Modeling Tool Comparison | 
ASES Solar 2018 | 
| 2018-08 | 
Presentation | 
Energy Storage Versus Back-up Generation: Energy Storage Overview | 
2018 Energy Exchange|Better Buildings Summit, FEMP | 
| 2018-06 | 
Presentation | 
When Solar + Storage Makes Sense | 
NAESCO Technology & Financing Workshop | 
| 2018-02 | 
Presentation | 
Identifying Critical Factors in the Cost-Effectiveness of Solar and Battery Storage in Commercial Buildings | 
REopt model, distributed solar, market opportunities, behind the meter | 
| 2018-02 | 
Presentation | 
Module 2: Screening and Identifying PV Projects | 
City and County Solar PV Training Program | 
| 2017-11 | 
Presentation | 
REopt Lite Beta Version: Introduction to FEMP and NREL's New Web Tool | 
DOE, Federal Energy Management Program, FEMP, REopt Lite | 
| 2017-08 | 
Presentation | 
Energy Storage Economics | 
2017 Energy Exchange, FEMP, REopt model | 
| 2017-10 | 
Presentation | 
Campus Energy Approach, REopt Overview, and Solar for Universities | 
I2SL Annual Conference, REopt model | 
| 2017-12 | 
Presentation | 
Kokhanok Renewable Energy Retrofit Analysis | 
Alaska, microgrid conceptual designs, REopt model | 
| 2017-05 | 
Presentation | 
Solar Plus: A Holistic Approach to Distributed Solar PV | 
REopt model, distributed solar, energy storage, controllable household devices, customer economics | 
| 2019-07 | 
Video | 
NREL's REopt Helps Fort Carson Save Big | 
REopt model, energy storage, load shaving | 
| 2019-06 | 
Video | 
Unlock Expert Energy Analysis with REopt Lite | 
REopt Lite features and highlights | 
| 2018-02 | 
Video | 
REopt Lite Web Tool Demo: Using the REopt support model and web tool | 
REopt Lite demonstration, user guide | 
| 2018-09 | 
Website | 
OpenEI: Solar+Storage: Reducing Barriers through Cost-Optimization and Market Characterization | 
Wiki, technology price data, utility rate data, cost savings data | 
| 2018-03 | 
Website | 
REopt Lite API (Version 1) | 
REopt Lite application programming interface | 
| 2018-06 | 
Press Release | 
New Solar+Storage Tool Capabilities Help Users Assess Facility Resilience and Energy Cost Savings | 
Clean Energy Group, REopt Lite | 
| 2018-11 | 
Reprint | 
REopt Lite Adds New Energy Optimization Capabilities with Wind, Custom Rate Tariff, Critical Load Builder, and User Dashboard Features | 
Electric Energy Online | 
| 2018-06 | 
Reprint | 
NREL Releases Online Solar Plus Storage Optimization Tool, REopt Lite | 
Solar Power World |