Development of Split Air-Conditioning System using Chill Water as the Cooling Medium
Current air conditioning system is using refrigerant as
the cooling medium. The main purpose of this study is to develop an
air conditioning system using chill water as the cooling medium. In
this system, chill water used to replace refrigerant as the cooling
medium. This study is focus on the split type unit air conditioning
system only. It will be involving some renovation on the indoor unit
and freezer. The cooling capability of this system was validate by few
series of testing, which conducted at standard 36m3 office room.
Result of the testing found that 0.1 m3 of chill water is able to
maintain the room temperature within standard up to 4 ~ 8 hours. It
expected able to maintain room temperature up to 10 hour with some
improvement.
[1] Z. Noranai and M. Z. Md Yusof, Study of energy efficiency
opportunities in UTHM, Proceedings of World Academy of Science,
Engineering and Technology, vol. 77 (2011) pp. 745-751.
[2] Prof Ir. Mohammad Zainal, "Lecture Note - Air Condition System
Design Manual", UTHM, Unpublished, 2003.
[3] Norfadzillah Binti Shamsidin. Development of Auto Calculation of
Cooling Load Rate Demand Using Matlab Software. Bachelor Degree.
Thesis. UniversitiTun Hussein Onn Malaysia. (2010)
[4] Dayang Siti Zainab Binti Abang Bujang. Calculation of Cooling Load
for Lecture-s Room at C16 By using Matlab Software. Bachelor Degree.
Thesis. UniversitiTun Hussein Onn Malaysia. (2012)
[1] Z. Noranai and M. Z. Md Yusof, Study of energy efficiency
opportunities in UTHM, Proceedings of World Academy of Science,
Engineering and Technology, vol. 77 (2011) pp. 745-751.
[2] Prof Ir. Mohammad Zainal, "Lecture Note - Air Condition System
Design Manual", UTHM, Unpublished, 2003.
[3] Norfadzillah Binti Shamsidin. Development of Auto Calculation of
Cooling Load Rate Demand Using Matlab Software. Bachelor Degree.
Thesis. UniversitiTun Hussein Onn Malaysia. (2010)
[4] Dayang Siti Zainab Binti Abang Bujang. Calculation of Cooling Load
for Lecture-s Room at C16 By using Matlab Software. Bachelor Degree.
Thesis. UniversitiTun Hussein Onn Malaysia. (2012)
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:59412", author = "Faezzan Madli and Zamri Noranai and Md. Norrizam Mohamad Jaat and Hamidon Salleh and Mohammad Zainal
Md Yusof", title = "Development of Split Air-Conditioning System using Chill Water as the Cooling Medium", abstract = "Current air conditioning system is using refrigerant as
the cooling medium. The main purpose of this study is to develop an
air conditioning system using chill water as the cooling medium. In
this system, chill water used to replace refrigerant as the cooling
medium. This study is focus on the split type unit air conditioning
system only. It will be involving some renovation on the indoor unit
and freezer. The cooling capability of this system was validate by few
series of testing, which conducted at standard 36m3 office room.
Result of the testing found that 0.1 m3 of chill water is able to
maintain the room temperature within standard up to 4 ~ 8 hours. It
expected able to maintain room temperature up to 10 hour with some
improvement.", keywords = "Chill water, air-condition, office room.", volume = "6", number = "8", pages = "1686-4", }