Open AccessThe influence of Overall Thermal Transfer Value (OTTV) on building energy consumption
Author(s) -
Muhfizaturrahmah,
N Yuniarti,
Toto Sukisno,
Y Urdifat
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1833/1/012046
Subject(s) - air conditioning , energy conservation , energy consumption , architectural engineering , value (mathematics) , energy (signal processing) , thermal comfort , thermal , relation (database) , consumption (sociology) , power consumption , environmental science , power (physics) , automotive engineering , computer science , engineering , mechanical engineering , electrical engineering , thermodynamics , physics , social science , quantum mechanics , database , machine learning , sociology
Air Conditioning (AC) system is one form of energy consumption which heavily loads the total energy usage in a building. It is essential to find relation between power used by AC to design factor of a building. Numerous countries have been using Overall Thermal Transfer Value (OTTV) as consideration in designing energy efficient buildings. Indonesia even regulated it on SNI 03-6389 2011 on energy conservation of building envelopes. In this paper, we will discuss how OTTV derived from façade measurements and find its correlation to power of those air conditioners consumed.