Research Summary
Indoor air quality and building science, enclosed space air quality issues, system constraints on air treatment/filtration solutions.
In the News
Research Keywords
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Projects
Recent Publications
Energy dispatch optimization at Controlled Environment Agriculture sites with CHP: How energy utilization, storage, and market exports impact operational costs
Seiler, J. C., Pavlak, G. & Freihaut, J. D., May 15 2025, In: Energy Conversion and Management. 332, 119743.Research output: Contribution to journal › Article › peer-review
Quantifying the Enhanced Performance of Multifamily Residential Passive House over Conventional Buildings in Terms of Energy Use
Mirhosseini, H., Li, J., Iulo, L. D. & Freihaut, J. D., Jun 2024, In: Buildings. 14, 6, 1866.Research output: Contribution to journal › Article › peer-review
Inactivation of HCoV-NL63 and SARS-CoV-2 in aqueous solution by 254 nm UV-C
Li, L. X., Nissly, R. H., Swaminathan, A., Bird, I. M., Boyle, N. R., Nair, M. S., Greenawalt, D. I., Gontu, A., Cavener, V. S., Sornberger, T., Freihaut, J. D., Kuchipudi, S. V. & Bahnfleth, W. P., Aug 2023, In: Journal of Photochemistry and Photobiology B: Biology. 245, 112755.Research output: Contribution to journal › Article › peer-review
Long-term application of low-cost sensors for monitoring indoor air quality and particle dynamics in a commercial building
Pei, G., Freihaut, J. D. & Rim, D., Nov 15 2023, In: Journal of Building Engineering. 79, 107774.Research output: Contribution to journal › Article › peer-review
Detection of false data injection attacks leading to line congestions using Neural networks
He, Z., Khazaei, J., Moazeni, F. & Freihaut, J. D., Jul 2022, In: Sustainable Cities and Society. 82, 103861.Research output: Contribution to journal › Article › peer-review
Optimal integration of Vehicle to Building (V2B) and Building to Vehicle (B2V) technologies for commercial buildings
He, Z., Khazaei, J. & Freihaut, J. D., Dec 2022, In: Sustainable Energy, Grids and Networks. 32, 100921.Research output: Contribution to journal › Article › peer-review
Evaluation of low-cost optical particle counters for monitoring individual indoor aerosol sources
Salimifard, P., Rim, D. & Freihaut, J. D., Feb 1 2020, In: Aerosol Science and Technology. 54, 2, p. 217-231 15 p.Research output: Contribution to journal › Article › peer-review
Sizing and dispatch of an islanded microgrid with energy flexible buildings
Swaminathan, S., Pavlak, G. S. & Freihaut, J., Oct 15 2020, In: Applied Energy. 276, 115355.Research output: Contribution to journal › Article › peer-review
Economic feasibility of combined cooling, heating, and power (CCHP) systems considering electricity standby tariffs
Ahn, H., Freihaut, J. D. & Rim, D., Feb 15 2019, In: Energy. 169, p. 420-432 13 p.Research output: Contribution to journal › Article › peer-review
Uncertainty analysis of energy and economic performances of hybrid solar photovoltaic and combined cooling, heating, and power (CCHP + PV) systems using a Monte-Carlo method
Ahn, H., Rim, D., Pavlak, G. S. & Freihaut, J. D., Dec 1 2019, In: Applied Energy. 255, 113753.Research output: Contribution to journal › Article › peer-review
Development of a control platform for a building-scale hybrid solar pv-natural gas microgrid
Delgoshaei, P. & Freihaut, J. D., 2019, In: Energies. 12, 21, en12214202.Research output: Contribution to journal › Article › peer-review
Development of a Control Platform for a Building-Scale Hybrid Solar PV-Natural Gas Microgrid
Delgoshaei, P. & Freihaut, J., 2019, In: Energies. 12, 21Research output: Contribution to journal › Article › peer-review
A statistical study on energy performance of U.S. convenience stores: Investigation of factors and bench marking on store energy use
Shen, H., Xu, K. & Freihaut, J., Jan 15 2019, In: Energy and Buildings. 183, p. 792-802 11 p.Research output: Contribution to journal › Article › peer-review
Performance assessment of hybrid chiller systems for combined cooling, heating and power production
Ahn, H., Rim, D. & Freihaut, J. D., Sep 1 2018, In: Applied Energy. 225, p. 501-512 12 p.Research output: Contribution to journal › Article › peer-review
Inverse energy model development via high-dimensional data analysis and sub-metering priority in building data monitoring
Lin, B., Wang, D., Chen, Z. & Freihaut, J., Aug 1 2018, In: Energy and Buildings. 172, p. 116-124 9 p.Research output: Contribution to journal › Article › peer-review