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The Investigation And Optimization Of A Two-Heat-Pump System Incorporating Thermal Storage For Shaping Residential Heating Load, Emily Lord Barrett
The Investigation And Optimization Of A Two-Heat-Pump System Incorporating Thermal Storage For Shaping Residential Heating Load, Emily Lord Barrett
Dissertations and Theses
Portland General Electric has proposed coupling one or more water tanks with two heat pumps in order to perform load-shifting in residential customer heating and cooling applications. By using the water tanks as a thermal storage unit, this project attempts to partially decouple energy consumption from generation to provide peak demand reduction and to better facilitate the integration of variable renewable energy resources. A scoping study was performed to evaluate the potential impact of this project if implemented in single family homes in Portland, Oregon. This study revealed that the system could provide meaningful savings in the cost of electricity …