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  • Users: jayson30
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  1. jayson30

    absorption chiller + cooling water temp

    Dear all, what does the inlet and outlet "cooling water" temperature of an absorption chiller refer to? is it the return of water back to the storage tank at the bottom or something else? thanks
  2. jayson30

    flat-plate collector + chiller

    thanks for your reply "willard3" i have the insolation values and i'm assuming that the generator inlet temp will be the outlet temp of the fluid from the collector my question is what will be the inlet temp to the solar collector? is it the case that the outlet temp of the generator is the...
  3. jayson30

    flat-plate collector + chiller

    i need to find the instantaneous efficiency of the flat-plate collector using hottel-whillier-bliss equation, when the collector is connected to an single-effect absorption chiller (70kw cooling capacity) i am confused with what will the inlet and outlet temperatures of the collector be? thanks
  4. jayson30

    flat-plate collector sizing + solar absorption

    i have found a cooling load of 70kW selected Yazaki absorption chiller of 20ton (approx. 70kW) i plan to couple the chiller with flat plate collectors, therefore making a solar assisted absorption cooling system i need help with sizing the flat-plate collector area thank you
  5. jayson30

    design - solar absorption cooling

    Can someone please give me guidelines on how to design a solar based absoprtion cooling system the first and foremost step towards this process is the calculation of the cooling loads, which I have already found out but what are the next steps? Thanks
  6. jayson30

    solar assisted absorption cooling

    Thanks for your reply Drazen the thing is I plan to make se of LiBr-water absorption chiller which if not completely, partially be powered by solar energy I have read through quite a few journals written on Solar assisted absorption cooling but none of them specify the formulas (hand...
  7. jayson30

    solar assisted absorption cooling

    thanks for the reply 317069 and willard3 I have found a few LiBr-water absorption chillers by Yazaki and Trane My next doubt is regarding the calculation of the solar collector area for a fact I may use TRNSYS to find out the collector area but im looking for hand calculations
  8. jayson30

    solar assisted absorption cooling

    For designing a conventional electrical air conditioning system for a given space, the cooling load has to be estimated (internal gains + external gains) I have found the cooling load, and I plan on using absorption chillers which would use hot water to operate. The hot water would be obtained...

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