Browsing OSU - Electronic Theses and Dissertations by Author "Padhmanabhan, Sankaranarayanan"
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Modeling, Verification and Optimization of Hybrid Ground Source Heat Pump Systems in Energyplus
Padhmanabhan, Sankaranarayanan (Oklahoma State University, 2005-05-01)Hybrid Ground Source Heat Pump system simulation capability was added to EnergyPlus. Program was modified to handle multi-year simulation capability. New supervisory controls were added and a plate heat exchanger model ... -
Study of frost growth on heat exchangers used as outdoor coils in air source heat pump systems
Padhmanabhan, Sankaranarayanan (2011-05)Scope and Method of Study: During winter heating operation, the outdoor coil of a heat pump acts as an evaporator and when the ambient temperature is near freezing, the moisture in the atmospheric air freezes on the coil ...