YaBeSH Engineering and Technology Library

    • Journals
    • PaperQuest
    • YSE Standards
    • YaBeSH
    • Login
    View Item 
    •   YE&T Library
    • ASME
    • Journal of Solar Energy Engineering
    • View Item
    •   YE&T Library
    • ASME
    • Journal of Solar Energy Engineering
    • View Item
    • All Fields
    • Source Title
    • Year
    • Publisher
    • Title
    • Subject
    • Author
    • DOI
    • ISBN
    Advanced Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Archive

    Study of a Solar Booster Assisted Ejector Refrigeration System With R134a

    Source: Journal of Solar Energy Engineering:;2005:;volume( 127 ):;issue: 001::page 53
    Author:
    Jorge I. Hernández
    ,
    Rubén J. Dorantes
    ,
    Claudio A. Estrada
    ,
    Roberto Best
    DOI: 10.1115/1.1771683
    Publisher: The American Society of Mechanical Engineers (ASME)
    Abstract: The studies of ejector refrigeration systems employing refrigerant R134a for air conditioning are scarce and nonexistent for ice making when its potential application in developing countries will lessen their refrigeration needs. So, a parametric study for an ice making solar booster assisted ejector refrigeration system operating with R134a is carried out. System energy and exergy efficiencies as well as ejector efficiency are presented as a function of generator and condenser temperatures and booster discharge pressure. A discussion on maximum ejector efficiency and its effect in system behavior is also carried out. With results indicating that for an evaporator temperature of −10°C, the system can operate at a generator temperature of 85°C with average energy efficiencies between 0.21 and 0.58, depending on the condenser temperature. Consequently, these systems could be a solution for solar refrigeration using off-the-shelf components.
    keyword(s): Ejectors , Refrigeration , Solar energy , Temperature , Condensers (steam plant) , Generators AND Pressure ,
    • Download: (138.2Kb)
    • Show Full MetaData Hide Full MetaData
    • Get RIS
    • Item Order
    • Go To Publisher
    • Price: 5000 Rial
    • Statistics

      Study of a Solar Booster Assisted Ejector Refrigeration System With R134a

    URI
    http://yetl.yabesh.ir/yetl1/handle/yetl/132622
    Collections
    • Journal of Solar Energy Engineering

    Show full item record

    contributor authorJorge I. Hernández
    contributor authorRubén J. Dorantes
    contributor authorClaudio A. Estrada
    contributor authorRoberto Best
    date accessioned2017-05-09T00:17:50Z
    date available2017-05-09T00:17:50Z
    date copyrightFebruary, 2005
    date issued2005
    identifier issn0199-6231
    identifier otherJSEEDO-28367#53_1.pdf
    identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/132622
    description abstractThe studies of ejector refrigeration systems employing refrigerant R134a for air conditioning are scarce and nonexistent for ice making when its potential application in developing countries will lessen their refrigeration needs. So, a parametric study for an ice making solar booster assisted ejector refrigeration system operating with R134a is carried out. System energy and exergy efficiencies as well as ejector efficiency are presented as a function of generator and condenser temperatures and booster discharge pressure. A discussion on maximum ejector efficiency and its effect in system behavior is also carried out. With results indicating that for an evaporator temperature of −10°C, the system can operate at a generator temperature of 85°C with average energy efficiencies between 0.21 and 0.58, depending on the condenser temperature. Consequently, these systems could be a solution for solar refrigeration using off-the-shelf components.
    publisherThe American Society of Mechanical Engineers (ASME)
    titleStudy of a Solar Booster Assisted Ejector Refrigeration System With R134a
    typeJournal Paper
    journal volume127
    journal issue1
    journal titleJournal of Solar Energy Engineering
    identifier doi10.1115/1.1771683
    journal fristpage53
    journal lastpage59
    identifier eissn1528-8986
    keywordsEjectors
    keywordsRefrigeration
    keywordsSolar energy
    keywordsTemperature
    keywordsCondensers (steam plant)
    keywordsGenerators AND Pressure
    treeJournal of Solar Energy Engineering:;2005:;volume( 127 ):;issue: 001
    contenttypeFulltext
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian
     
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian