Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023206569> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2023206569 endingPage "752" @default.
- W2023206569 startingPage "748" @default.
- W2023206569 abstract "Heating water using solar energy can significantly reduce fossil fuel consumption. However, during the lack of sunlight it is necessary an alternative energy source to supplement or substitute the solar energy. To provide this additional energy, electrical resistances are among the most common devices used. In this work it is presented an experimental analysis of an alternative system to support solar water heating with a better cost-benefit ratio than that of the electrical resistance. For this purpose, a heat pump was designed, constructed and experimentally evaluated as supplementary heating source. To improve the system’s performance, a static evaporator was used as a substitute for the conventional evaporator. The mean coefficient of performance (COP) for the heat pump was 2.15. The same tests were performed utilizing an electrical resistance as heating source and the results obtained in this case were compared with the results obtained using the heat pump. The moderate cost of acquisition and installation of the heat pump allowed an investment return between 2.5 and 3.6 years, depending on the city in which the system is installed. Considering that the equipment has an estimated lifespan of 15 years, the internal rate of return varies from 24.5 to 37.9%, which is attractive for investment." @default.
- W2023206569 created "2016-06-24" @default.
- W2023206569 creator A5026061397 @default.
- W2023206569 creator A5041056570 @default.
- W2023206569 creator A5049829055 @default.
- W2023206569 creator A5074403902 @default.
- W2023206569 date "2014-08-01" @default.
- W2023206569 modified "2023-10-14" @default.
- W2023206569 title "Comparative Study between a Heat Pump and an Electrical Resistance as Energy Support for a Solar Water Heater" @default.
- W2023206569 cites W2077407443 @default.
- W2023206569 cites W79512617 @default.
- W2023206569 doi "https://doi.org/10.4028/www.scientific.net/amr.1016.748" @default.
- W2023206569 hasPublicationYear "2014" @default.
- W2023206569 type Work @default.
- W2023206569 sameAs 2023206569 @default.
- W2023206569 citedByCount "0" @default.
- W2023206569 crossrefType "journal-article" @default.
- W2023206569 hasAuthorship W2023206569A5026061397 @default.
- W2023206569 hasAuthorship W2023206569A5041056570 @default.
- W2023206569 hasAuthorship W2023206569A5049829055 @default.
- W2023206569 hasAuthorship W2023206569A5074403902 @default.
- W2023206569 hasConcept C105795698 @default.
- W2023206569 hasConcept C107706546 @default.
- W2023206569 hasConcept C116915560 @default.
- W2023206569 hasConcept C119599485 @default.
- W2023206569 hasConcept C127413603 @default.
- W2023206569 hasConcept C13119800 @default.
- W2023206569 hasConcept C144179057 @default.
- W2023206569 hasConcept C171146098 @default.
- W2023206569 hasConcept C186370098 @default.
- W2023206569 hasConcept C18762648 @default.
- W2023206569 hasConcept C187949908 @default.
- W2023206569 hasConcept C192562407 @default.
- W2023206569 hasConcept C21880701 @default.
- W2023206569 hasConcept C2776461528 @default.
- W2023206569 hasConcept C33923547 @default.
- W2023206569 hasConcept C39432304 @default.
- W2023206569 hasConcept C44044945 @default.
- W2023206569 hasConcept C541104983 @default.
- W2023206569 hasConcept C548081761 @default.
- W2023206569 hasConcept C78519656 @default.
- W2023206569 hasConcept C91311341 @default.
- W2023206569 hasConcept C98576551 @default.
- W2023206569 hasConceptScore W2023206569C105795698 @default.
- W2023206569 hasConceptScore W2023206569C107706546 @default.
- W2023206569 hasConceptScore W2023206569C116915560 @default.
- W2023206569 hasConceptScore W2023206569C119599485 @default.
- W2023206569 hasConceptScore W2023206569C127413603 @default.
- W2023206569 hasConceptScore W2023206569C13119800 @default.
- W2023206569 hasConceptScore W2023206569C144179057 @default.
- W2023206569 hasConceptScore W2023206569C171146098 @default.
- W2023206569 hasConceptScore W2023206569C186370098 @default.
- W2023206569 hasConceptScore W2023206569C18762648 @default.
- W2023206569 hasConceptScore W2023206569C187949908 @default.
- W2023206569 hasConceptScore W2023206569C192562407 @default.
- W2023206569 hasConceptScore W2023206569C21880701 @default.
- W2023206569 hasConceptScore W2023206569C2776461528 @default.
- W2023206569 hasConceptScore W2023206569C33923547 @default.
- W2023206569 hasConceptScore W2023206569C39432304 @default.
- W2023206569 hasConceptScore W2023206569C44044945 @default.
- W2023206569 hasConceptScore W2023206569C541104983 @default.
- W2023206569 hasConceptScore W2023206569C548081761 @default.
- W2023206569 hasConceptScore W2023206569C78519656 @default.
- W2023206569 hasConceptScore W2023206569C91311341 @default.
- W2023206569 hasConceptScore W2023206569C98576551 @default.
- W2023206569 hasLocation W20232065691 @default.
- W2023206569 hasOpenAccess W2023206569 @default.
- W2023206569 hasPrimaryLocation W20232065691 @default.
- W2023206569 hasRelatedWork W1485625625 @default.
- W2023206569 hasRelatedWork W1572177601 @default.
- W2023206569 hasRelatedWork W1964282446 @default.
- W2023206569 hasRelatedWork W2005302753 @default.
- W2023206569 hasRelatedWork W2023206569 @default.
- W2023206569 hasRelatedWork W2108251104 @default.
- W2023206569 hasRelatedWork W2128015786 @default.
- W2023206569 hasRelatedWork W2358610313 @default.
- W2023206569 hasRelatedWork W2886960500 @default.
- W2023206569 hasRelatedWork W2913355067 @default.
- W2023206569 hasVolume "1016" @default.
- W2023206569 isParatext "false" @default.
- W2023206569 isRetracted "false" @default.
- W2023206569 magId "2023206569" @default.
- W2023206569 workType "article" @default.