1. (a) List out the classification of air-conditioning system.(b) With the aid of following sketch diagram(s) Fig.1, explain the working principle anddetails of the loops involved in the centralized HVAC building system. .Fresh AirNecessaryconsideringIAQWater 12°C137°CWaterReturn Air24°CPumpAir-handling SupplyUnitAirChillerFan7°CCooling Tower14°CProducechilledwater (7°C)32°CSupplyAirPumpHeat Gainor24°CReturnAir Heat GainRoomChillerFanAir cool chillerHeat rejected to theenvironmentFig.1 Systematic diagram of an air-conditioning system

Air-Conditioning:- By removing the heat and moisture from an area, air conditioning (also known as…

Answered: (a) List out the classification of…

(a) List out the classification of air-condition (b) With the aid of following sketch diagra details of the loops involved in the centra

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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Question

1. (a) List out the classification of air-conditioning system.
(b) With the aid of following sketch diagram(s) Fig.1, explain the working principle and
details of the loops involved in the centralized HVAC building system. .
Fresh Air
Necessary
considering
IAQ
Water 12°C
137°C
Water
Return Air
24°C
Pump
Air-handling Supply
Unit
Air
Chiller
Fan
7°C
Cooling Tower
14°C
Produce
chilled
water (7°C)
32°C
Supply
Air
Pump
Heat Gain
or
24°C
Return
Air Heat Gain
Room
Chiller
Fan
Air cool chiller
Heat rejected to the
environment
Fig.1 Systematic diagram of an air-conditioning system

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