Abstract

To optimize Gorontalo’s residential building design to a sequential search technique is being used to minimize their life-cycle energy cost while improving their energy efficiency. Certain design features are included like air-conditioned, house orientation, window material, wall exterior finish, roof insulation, lighting fixtures, cooling system efficiencies, and photovoltaic while also considering the neighbor displacement. The outcomes of the sequential search methodology are contrasted with those achieved through a more time-consuming approach to brute-force optimization. Alternatively, for selected locations in Gorontalo, the best design features for residential building is determined. By using specific measures resulted from the optimization technique can cost-effectively reduce the annual energy saving by 59%, while adding the photovoltaic as a measure, we can increase the annual energy use saving percentage up to 117% compared to the reference design in the residential building in Gorontalo.

Details

Title
The prototypes of energy-efficient residential Building with metal roof in Gorontalo, Indonesia
Author
Jahja, M 1 ; Gunawan, A 2 ; Syamsul, A N F 1 ; Arifin, Y I 3 ; Koerniawan, M D 4 

 Jurusan Fisika, Universitas Negeri Gorontalo 
 Jurusan Arsitektur, Universitas Negeri Gorontalo 
 Jurusan Teknk Geologi, Universitas Negeri Gorontalo Jalan Jend, Sudirman no.6 Kota Gorontalo 96128 
 Jurusan Teknik Arsitektur, Institut Teknologi Bandung Jalan Ganesa 10, Bandung 40132, Indonesia 
Publication year
2020
Publication date
Jun 2020
Publisher
IOP Publishing
ISSN
17551307
e-ISSN
17551315
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2555973907
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.