ll MIN6:58 PM@ O 51%1/1A Cold Store maintains a storage temporatureminus 23c in an ambient or 27°c.Tñe plant is fitteswith a Stngle 4-Cylinder compressors haceing a boreof 15ommm, strotke loonnm, speed 25revls ansIrolumetric efficiency of &o6.4 operates withrefigerant 13Ha and has50%, the discharge gas temperature is 80°C,evaporating temperature is foe 30°c, Condensingtemperenture Hộc ans suction gas super heat lo'cBy using ollier chart;Determen e the followingofa CarnA efficiency of0 - Isentropic efficiency of compressorO. power CómSumption of eampressora. Condensate Seeb- CootingKh. 1f the Compressor & driken by an electric motor of85% efficien cy and electicity s produced fromgrimary fuel w th efficiency of Holoi what is theEmount of primary fuel energy imput, in KT perhour, required to run the plont.

Given DataTa=27C=300KTE=-23°C=250KTC=80°C=313KCOPplant=50%D=150mmNs=25rev/sηV=80%Ls=100mm ***As per…

A Cold Store maintains a storage temporo minus 23°c in an ambient of 27°c.The plant is fittes with a Stngle 4-Cylinder compressors haceimg a bore of 15ommm, stroke loonmm, seeed 25revls ans Irolumetric eficiency of 8o6.H operates with refigerant 13Ha and has a CarnA efficiency of 50%o, the discharge gas temperature is 0°C, evaporating temperature is foe 30°c, Condenstng tempercature Hộc ans suction gas super heat lo By using Mollier chart; Determene the fellowing 0- Isentropic efficiency of compressor 0. power Comsumptron of empressor 0. Condensete Seeb- Cooting

A Cold Store maintains a storage temporo minus 23°c in an ambient of 27°c.The plant is fittes with a Stngle 4-Cylinder compressors haceimg a bore of 15ommm, stroke loonmm, seeed 25revls ans Irolumetric eficiency of 8o6.H operates with refigerant 13Ha and has a CarnA efficiency of 50%o, the discharge gas temperature is 0°C, evaporating temperature is foe 30°c, Condenstng tempercature Hộc ans suction gas super heat lo By using Mollier chart; Determene the fellowing 0- Isentropic efficiency of compressor 0. power Comsumptron of empressor 0. Condensete Seeb- Cooting

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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A Cold Store maintains a storage temperature minus 23c in an ambient of 27°c.The plent is fittes with a Gtngle 4-Cylinder compressors haseing a bore Gf 150mnm, stroke loonm, seeed 25rev/s ons lrolumetric efficiency of 806.14 operutes with reftigerant 13Ha and has 50%o, the discharg e gas temperature is 8O°C, evaporating temperature is foe 30°c, condensing temperenture H&c and suction gas super heat loC 1By using tRollier chat; Determane the following of a CarnA efficiency of 0- Isentropic officiency of compres8or 0. power Comsumptron of eompreffor Q. Condenselte Seed - cooing D. If the Compressar driken by an electric moter of 8s% efficion cy and electricity is produced from erimary fuel with efficiency of Holowhat is the emant of primary fuel energy input, in KT per hour, required to run the ploent. D. Define ar condittoning and lst the four conditions that air Conditioning Contrors
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