Optimal coordination of heat pump compressor and fan speeds and subcooling over a wide range of loads and conditions

Keywords

Subcooling, Gas compressor, Sizing, Control theory (sociology), Refrigerant

References

• Efficient Low-Lift Cooling with Radiant Distribution, Thermal Storage, and Variable-Speed Chiller Controls—Part I: Component and Subsystem ModelsSrinivas Katipamula, P. Armstrong, Weimin Wang — 2009
• Cost-Effective Integration of Efficient Low-Lift Baseload Cooling Equipment: FY08 Final ReportSrinivas Katipamula, Peter R. Armstrong, Weimin Wang — 2010
• Performance and control characteristics of a large cooling systemJames E. Braun, J. W. Mitchell, S.A. Klein — 1987
• Cost-Effective Integration of Efficient Low-Lift Base Load Cooling EquipmentWei Jiang, David W. Winiarski, Srinivas Katipamula — 2008
• Heat pump simulation model and optimal variable-speed control for a wide range of cooling conditionsTea Žakula — 2010
• Empirical Modeling of a Rolling- Piston Compressor Heat Pump for Predictive Control in Low Lift CoolingNicholas Gayeski, Tea Žakula, Peter R. Armstrong — 2010
• Predictive pre-cooling control for low lift radiant cooling using building thermal massNicholas Gayeski — 2010
• Variable-speed heat pump model for a wide range of cooling conditions and loadsTea Žakula, Nicholas Gayeski, Peter R. Armstrong — 2011
• Study of the optimal control problem formulation for modulating air-to-water heat pumps connected to a residential floor heating systemClara Verhelst, Filip Logist, Jan Van Impe — 2012
• Efficient Low-Lift Cooling with Radiant Distribution, Thermal Storage, and Variable-Speed Chiller Controls—Part II: Annual Use and Energy SavingsPeter R. Armstrong, Wenqiang Jiang, David W. Winiarski — 2009
• Near-Optimal Control Strategies for Hybrid Cooling PlantsJames E. Braun — 2007
• General Methodology Combining Engineering Optimization of Primary HVAC&R Plants with Decision Analysis Methods—Part I: Deterministic AnalysisWei Jiang, T. Agami Reddy — 2007
• Modeled and Measured Effects of Compressor Downsizing in an Existing Air Conditioner/Heat Pump in the Cooling ModeW. P. Levins, C Keith Rice, Van Baxter — 1996
• Development of computerized control strategies for a large chilled water plantAndrew Lau, William A. Beckman, J. W. Mitchell — 1985
• Methodologies for optimal control of chilled water systems without storageJames E. Braun, S.A. Klein, William A. Beckman — 1989
• Models for variable-speed centrifugal chillersJ E Braun, J. W. Mitchell, S.A. Klein — 1987
• NIST Standard Reference Database 23: Reference Fluid Thermodynamic and Transport Properties-REFPROP, Version 8.0Eric W. Lemmon, Marcia L. Huber, Mark O. McLinden — 2007
• Minimizing Throttline Losses in the Refrigeration Cycle | NISTPiotr A. Domanski — 1995
• Development of Computer Control Routines for a Large Chilled Water PlantAndrew Lau — 1983
• 2001 ASHRAE handbook : fundamentalsStephen Turner — 2001

Cited by

• Model predictive control for energy efficient cooling and dehumidificationTea Žakula — 2013
• Modeling Environment for Model Predictive Control of BuildingsTea Žakula, Peter R. Armstrong, L. K. Norford — 2014
• Minimization of unitary air-conditioning system power with real-time extremum seeking controlJohn Gall, Daniel E. Fisher — 2016
• Co-Optimization of Power and Reserves in Dynamic T&D Power Markets With Nondispatchable Renewable Generation and Distributed Energy ResourcesMichael C. Caramanis, Elli Ntakou, William W. Hogan — 2016
• High efficiency ‘low-lift’ vapour-compression chiller for high-temperature cooling applications in non-residential buildings in hot-humid climatesBharath Seshadri, Adam Rysanek, Arno Schlueter — 2019
• Minimizing Power Consumption of an Experimental HVAC System Based on Parallel Grid SearchingWangqi Xiong, Jiandong Wang — 2020
• On Predictive Device-Level Controls for Water Source Heat Pumps in Multi-Family Residential BuildingsSaptarshi Bhattacharya, Syed Ahsan Raza Naqvi, Mingzhe Liu — 2025
• Seasonal performance evaluation of zero-superheat active refrigerant charge control for variable-speed heat pumpsFangzhou Guo, Donghun Kim, Bo Shen — 2025
• On Predictive Device-Level Controls for Water Source Heat Pumps in Multi-Family Residential BuildingsSaptarshi Bhattacharya, Syed Ahsan Raza Naqvi, Mingzhe Liu — 2025
• Effect of soil spatial variability on the long-term performance and malfunction probability of ground source heat pump systemsYuanzhong Yan, Yu Wang — 2026
• odeling environment for model predictive control of buildings.. Zakulaa, P. R. Armstrongb, L. Norfordc — 2014
• 2 2011 ASHRAE Handbook — HVAC Applications ( IP & SI )M. Krarti, J. Braun, P. Armstrong — 2016

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