SIMULATION OF DOMESTIC HEAT DEMAND （国内热仿真需求）.pdfVIP

Proceedings of BS2013: 13th Conference of International Building Performance Simulation Association, Chambéry, France, August 26-28 SIMULATION OF DOMESTIC HEAT DEMAND SHIFTING THROUGH SHORT-TERM THERMAL STORAGE 1 2 3 Joynal Abedin , Steven Firth , and Philip Eames 1LoLo Centre for Energy Demand, School of Civil and Building Engineering, Loughborough University, Leicestershire, UK. email: j.abedin@lboro.ac.uk 2School of Civil and Building Engineering, Loughborough University, Leicestershire, UK. 3Centre for Renewable Energy Systems, Loughborough University, Leicestershire, UK. ABSTRACT considerable decarbonisation effort will be required in this sector, which adds to the challenges. An Heat demand management through demand shifting obvious solution to this is heating via decarbonised will be crucial to enable load balancing in a future electricity, especially as heating (space and water electricity grid with large domestic heating loads. heating) accounts for approximately 80% of the total Using dynamic models, in IES-VE and TRNSYS, of energy use in domestic buildings (HM Government, a 2-bedroom dwelling with typical operational 2009). Large scale deployment of heat pumps is schedules, this research demonstrated that a mixture predicted to provide the heating service needs, and of active and passive Thermal Energy Storage (TES) predicted to attain over 50% penetration by 2030 and with