Performance analysis of a CO2 heat pump water heating system under a daily change in a standardized demand

Energy

Volumn 35, Issue 2, 2010, Pages 718-728

  Yokoyama, Ryohei ^a   Wakui, Tetsuya ^a   Kamakari, Junya ^a   Takemura, Kazuhisa ^b  

^a Osaka Prefecture University   (Japan)

^b KANSAI ELECTRIC POWER CO   (Japan)

Author keywords

Heat pump; Numerical simulation; System performance; Thermal storage; Water heater

Indexed keywords

COMPUTER SIMULATION; HEAT PUMP SYSTEMS; HEAT STORAGE; HEATING; HOT WATER DISTRIBUTION SYSTEMS; MATHEMATICAL MODELS; PUMPS; TANKS (CONTAINERS); WATER HEATERS; WATER SUPPLY;

AIR-TO-WATER HEAT PUMP; COEFFICIENT OF PERFORMANCE; DAILY CHANGE; ENERGY SAVING; HEAT PUMPS; HOT WATER; HOT WATER DEMAND; HOT WATER STORAGE TANKS; HOT-WATER SUPPLY; NATURAL REFRIGERANTS; NUMERICAL SIMULATION; PERFORMANCE ANALYSIS; PERFORMANCE CRITERION; STORAGE TANK; SYSTEM EFFICIENCY; TAPPING MODES; THERMAL STORAGE; WATER HEATING SYSTEMS;

WATER ANALYSIS;

CARBON DIOXIDE; DEMAND ANALYSIS; HEATING; NUMERICAL MODEL; PERFORMANCE ASSESSMENT; PUMP; STORAGE TANK; WATER STORAGE;

EID: 76449104793     PISSN: 03605442     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.energy.2009.11.008     Document Type: Article

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