Grid Operations, Integration, and Infrastructure

Seel, Joachim, Julie Mulvaney Kemp, Anna Cheyette, Will Gorman, Jessalyn Chuang, and Dev Millstein. Identifying Barriers to Solar and Storage Hybrids: Modeled vs. empirical wholesale market value and net-value for co-located solar + storage projects. 2026.

Rand, Joseph, Anna Cheyette, Chris Talley, Steven Zhang, Will Gorman, Ryan H Wiser, Joachim Seel, Seongeun Jeong, and Fredrich Kahrl. Queued Up: 2026 Edition, Characteristics of Power Plants Seeking Transmission Interconnection As of the End of 2025. 2026.

Gorman, Will, Joseph Rand, Anna Cheyette, Joachim Seel, Seongeun Jeong, and Ryan H Wiser. "Hybrid Power Plants: Status of Operating and Proposed Plants, 2025 Data Update." 2025.

Seel, Joachim, Julie Mulvaney Kemp, Anna Cheyette, Will Gorman, Naïm R Darghouth, Dana Robson, Joseph Rand, and Seongeun Jeong. "U.S. Utility-Scale Solar, 2025 Data Update." 2025.

Seel, Joachim, Dev Millstein, and Julie Mulvaney Kemp. Empirical Indicators of Transmission Value in the Southeast United States. 2025.

Sergi, Brian, Jennie Jorgenson, Lawryn Kiboma, Zack Jensen, Dev Millstein, Natalie Mims Frick, and Fredrich Kahrl. Solar and Storage Integration in the U.S. Southeast: Implications for Resource Adequacy. 2025.

Rand, Joseph, Nick Manderlink, Steven Zhang, Chris Talley, Will Gorman, Ryan H Wiser, Joachim Seel, Julie Mulvaney Kemp, Seongeun Jeong, and Fredrich Kahrl. "Queued Up: 2025 Edition, Characteristics of Power Plants Seeking Transmission Interconnection As of the End of 2024." 2025.

Seel, Joachim, Nick Manderlink, Julie Mulvaney Kemp, Joseph Rand, Will Gorman, Ryan H Wiser, Will Cotton, and Kevin Porter. Generator Interconnection Costs to the Transmission System in non-ISO Balancing Authorities. 2026.

Gorman, Will, Joseph Rand, Julia Matevosyan, and Fredrich Kahrl. Transmission Interconnection Roadmap: Transforming Bulk Transmission Interconnection by 2035. 2024.

Gorman, Will, Julie Mulvaney Kemp, Joseph Rand, Joachim Seel, Ryan H Wiser, Nick Manderlink, Fredrich Kahrl, Kevin Porter, and Will Cotton. "Grid connection barriers to renewable energy deployment in the United States." Joule (2024) 101791.

DOI | Google Scholar | BibTeX | Endnote tagged | RIS

Seel, Joachim, Mel Moyce, and Sydney Forrester. A Clean Energy Deployment Baseline for the Energy Community and Low-Income Tax Credit Bonuses. 2024.

Seel, Joachim, Julie Mulvaney Kemp, Anna Cheyette, Dev Millstein, Will Gorman, Seongeun Jeong, Dana Robson, Rachman Setiawan, and Mark Bolinger. Utility-Scale Solar, 2024 Edition: Empirical Trends in Deployment, Technology, Cost, Performance, PPA Pricing, and Value in the United States. 2024.

Executive Summary PDF

Gorman, Will, Joseph Rand, Nick Manderlink, Anna Cheyette, Mark Bolinger, Joachim Seel, Seongeun Jeong, and Ryan H Wiser. Hybrid Power Plants: Status of Operating and Proposed Plants, 2024 Edition. 2024.

Kahrl, Fredrich, Jennie Jorgenson, Lawryn Kiboma, James Hyungkwan Kim, Dev Millstein, Brian Sergi, and Natalie Mims Frick. Solar and Storage Integration in the Southeastern United States: Economics, Reliability, and Operations. 2024.

Resource Portfolios Used in the Analysis (Installed Capacity by Balancing Area) CSV

Presentation PDF

Jain, Anubhav, Tianzhen Hong, Mary Ann Piette, Michael D Sohn, Will Gorman, Alexandre Moreira, Lazlo Paul, Haitam Laarabi, and Maher Alghalayini. Frontiers in Energy Storage: Next-Generation Artificial Intelligence (AI). 2024.

Kemp, Julie Mulvaney, Miguel Heleno, and Andrew D Mills. "Hybrid Power Plant Bidding in Models of Future Electricity Systems." 2023 IEEE Power & Energy Society General Meeting (PESGM) 2023.

Preprint Conference Proceedings PDF

Rand, Joseph, Nick Manderlink, Will Gorman, Ryan H Wiser, Joachim Seel, Julie Mulvaney Kemp, Seongeun Jeong, and Fritz Kahrl. Queued Up: 2024 Edition, Characteristics of Power Plants Seeking Transmission Interconnection As of the End of 2023. 2024.

Millstein, Dev, Seongeun Jeong, Amos Ancell, and Ryan H Wiser. "A database of hourly wind speed and modeled generation for US wind plants based on three meteorological models." Scientific Data 10 (2023).

Summary Brief PDF

DOI | Google Scholar | BibTeX | Endnote tagged | RIS

Bolinger, Mark, Joachim Seel, Julie Mulvaney Kemp, Cody Warner, Anjali Katta, and Dana Robson. Utility-Scale Solar, 2023 Edition: Empirical Trends in Deployment, Technology, Cost, Performance, PPA Pricing, and Value in the United States. 2023.

Executive Summary PDF