Research Themes +
Energy Technologies Area (ETA) researchers are continually building on the strong scientific foundation we have developed over the past 50 years. We address the world’s most pressing scientific challenges across the buildings, transportation, and industrial sectors. ETA is at the forefront of developing better batteries for electric vehicles; improving the country's aging electrical grid and innovating distributed energy and storage solutions; developing grid-interactive, efficient buildings; and providing the most comprehensive market and data analysis worldwide.
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About Us +
The Energy Technologies Area (ETA) is unique in translating fundamental scientific discoveries into scalable technology adoption. Our approach combines an understanding of the marketplace and the role of state and federal regulation and policies. ETA's research drives real-world, practical results that affect and improve the everyday lives of Americans and those across the globe. Saving energy and increasing resilience are key to the foundation of our research, which is driven by technoeconomic analysis and in-lab experimentation and discovery.

Publications: Building Technology and Urban Systems Division

Publications by Research Area

Demand Response

Energy Markets & Policy

Energy Efficiency

Industrial Energy Analysis

Renewable Energy

Sustainable Energy & Environmental Systems

Publications by Division

Building Technology (BTUS)

Energy Analysis (EAEI)

Energy Storage (ESDR)

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2025

Pereira, Flavia deAndrade, Kyriakos Katsigarakis, Dimitrios Rovas, Marco Pritoni, Conor Shaw, Lazlo Paul, Anand Prakash, Susana Martin-Toral, Donal Finn, and James O’Donnell."A semantics-driven framework to enable demand flexibility control applications in real buildings."Advanced Engineering Informatics 64 (2025) 103049. DOI

Lin, Guanjing, John House, Yimin Chen, Jessica Granderson, and Wanpeng Zhang."Active multi-mode data analysis to improve fault diagnosis in AHUs."Energy and Buildings (2025) 115621. DOI

Marnay, Chris, Tao Xu, Yuko Hirase, Patricio Mendoza-Araya, Nikos Hatziargyriou, and Shuai Lu."Microgrids 2025 editorial."Applied Energy 381 (2025) 125348. DOI

Lee, Sang Hoon, and Melake Getabecha."E2C Expert Match Technical Assistance: El Centro, California." (2025).

Paul, Lazlo, Flavia De Andrade Pereira, Anand Prakash, Sang woo Ham, Jingjuan Feng, Rich Brown, and Marco Pritoni."Open building operating system: a grid-responsive semantics-driven control platform for buildings."Science and Technology for the Built Environment 31.3 (2025) 294-311. DOI

2024

Chiosa, Roberto, Marco Savino Piscitelli, Marco Pritoni, and Alfonso Capozzoli."A portable application framework for energy management and information systems (EMIS) solutions using Brick semantic schema."Energy and Buildings 323 (2024) 114802. DOI

Casillas, Armando, Thomas Defauw, Sang woo Ham, Dre Helmns, Lazlo Paul, Anand Prakash, Weiping Huang, Peter Grant, and Marco Pritoni."Demystifying Thermal Energy Storage Integrated Heat Pump Systems: Development of Generalized Sizing and Control Algorithms for Demand Flexibility."ACEEE Summer Study (2024).

Casillas, Armando, Jessica Granderson, Yimin Chen, John House, Guanjing Lin, Weiping Huang, Guhan Velmurugan, and Marco Pritoni."Innovating the next generation of commercial smart building software."ACEEE Summer Study (2024).

Ham, Sang woo, Lazlo Paul, Armando Casillas, Anand Prakash, Donghun Kim, Richard E Brown, Marco Pritoni, and Peter Grant."Practical challenges of model predictive control (MPC) for grid interactive small and medium commercial buildings."ACEEE Summer Study (2024).

Agarwal, Shreya, Marco Pritoni, Jessica Collier, Jeff Wanner, Ruth Taylor, Meghan McNulty, and Mary M Bryan."Through the looking glass: analyzing barriers to adoption of advanced rooftop unit controls through human-centered observational research."ACEEE Summer Study (2024).

Xu, Yujie, Pouya Vahmani, Andrew Jones, and Tianzhen Hong."Anthropogenic heat from buildings in Los Angeles County: A simulation framework and assessment."Sustainable Cities and Society 107 (2024) 105468. DOI

Krelling, Amanda, Roberto Lamberts, Jeetika Malik, Wanni Zhang, Kaiyu Sun, and Tianzhen Hong."Defining weather scenarios for simulation-based assessment of thermal resilience of buildings under current and future climates: A case study in Brazil."Sustainable Cities and Society 107 (2024) 105460. DOI

Liang, Wei, Han Li, Sicheng Zhan, Adrian Chong, and Tianzhen Hong."Energy flexibility quantification of a tropical net-zero office building using physically consistent neural network-based model predictive control."Advances in Applied Energy 14 (2024) 100167. DOI

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).

Pereira, Flavia De Andrade, Lazlo Paul, Marco Pritoni, Armando Casillas, Anand Prakash, Weiping Huang, Conor Shaw, Susana Martin-Toral, Donal Finn, and James O’ Donnell."Enabling portable demand flexibility control applications in virtual and real buildings."Journal of Building Engineering 86 (2024) 108645. DOI

Wu, Jiyuan, Lan Wang, Tianzhen Hong, Qinran Hu, and Wei Wang."Revealing and optimizing the design of cover installation for outdoor units of air conditioners through CFD simulations and thermodynamic modeling."Journal of Building Engineering 87 (2024) 109014. DOI

Coraci, Davide, Silvio Brandi, Tianzhen Hong, and Alfonso Capozzoli."An innovative heterogeneous transfer learning framework to enhance the scalability of deep reinforcement learning controllers in buildings with integrated energy systemsAbstract."Building Simulation 17.5 (2024) 739 - 770. DOI

Lee, Sang Hoon, Tianzhen Hong, Minh Le, Lujuana Medina, Yujie Xu, Alastair Robinson, and Mary Ann Piette."Assessment of energy and thermal resilience performance to inform climate mitigation of multifamily buildings in disadvantaged communities."Sustainable Cities and Society 104 (2024) 105319. DOI

Sawe, Nik, Hongyou Lu, Jeffrey Rissman, Zhiyu Tian, and Nan Zhou."Clean Industry in China: A Techno-Economic Comparison of Electrified Heat Technologies, Barriers, and Policy Options." (2024). DOI

Ham, Sang woo, Lazlo Paul, Donghun Kim, Marco Pritoni, Richard E Brown, and Jingjuan Feng."Decarbonization of heat pump dual fuel systems using a practical model predictive control: Field demonstration in a small commercial building."Applied Energy 361 (2024) 122935. DOI

Pan, Xiyu, Yujie Xu, and Tianzhen Hong."Surrogate modelling for urban building energy simulation based on the bidirectional long short-term memory model."Journal of Building Performance Simulation (2024) 1 - 19. DOI

Li, Han, Giuseppe Pinto, Marco Savino Piscitelli, Alfonso Capozzoli, and Tianzhen Hong."Building thermal dynamics modeling with deep transfer learning using a large residential smart thermostat dataset."Engineering Applications of Artificial Intelligence 130 (2024) 107701. DOI

Jiang, Jingjing, Deyun Yin, Zhuoluo Sun, Bin Ye, and Nan Zhou."Global trend of methane abatement inventions and widening mismatch with methane emissions."Nature Climate Change 14.4 (2024) 393 - 401. DOI

Shackelford, Jordan, Spencer M Dutton, Cynthia Regnier, Wanyu R Chan, and Alastair Robinson."Modeled Retrofit Package Performance for Schools." (2024). DOI

Webster, Brett, Lucas Toffoli, Martha Campbell, Aven Satre-Meloy, Leslie Badger, Alison Donovan, Damon Lane, Kevin McGrath, Eric Wilson, Janet Reyna, Cheryn Metzger, and Tyler Pilet."Accelerating Residential Building Decarbonization: Market Guidance to Scale Zero-Carbon-Aligned Buildings."Advanced Building Construction (2024).