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Journal : Humaniora

Integrated Configuration of Folding Wall-BIPV at Office Building in Surabaya as Low Carbon Building Design Susan, Susan
Humaniora Vol 8, No 1 (2017): Humaniora
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/humaniora.v8i1.3694

Abstract

This research would compare optimal configurations of Folding Wall-BIPV to flat wall-BIPV (as base case model). Experiment with simulation as it tools was used as a method to get the optimal configuration of Folding Wall-BIPV. Related to second strategy towards LCB (Low Carbon Building), this research calculated how much electricity energy was produced by renewable energy resource (created by the integrated configuration of folding wall-BIPV) could substitute electricity energy produced from fossil fuel and how much was the uniformity ratio generated from both side of Folding Wall-BIPV. This research used the experimental methods. The data was collected from Badan Meteorologi dan Geofisika Surabaya and then hold the pretest, treatment, and post-test condition for its methods. The result shows that integrated configuration of folding wall-BIPV match to the second strategies adopted by LCB. It is about switching to renewable energy sources to substitute fossil fuel energy sources.
PHOTOVOLTAIC AND WIND TURBINE: A COMPARISON AS BUILDING INTEGRATED RENEWABLE ENERGY IN INDONESIA Susan, Susan; Wardhani, Dyah Kusuma
Humaniora Vol 11, No 1 (2020): Humaniora (In Press)
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/humaniora.v11i1.6294

Abstract

The research tried to comprehensively review the systems related to Building Integrated Photovoltaic (BIPV) and Building Integrated Wind Turbine (BIWT). The review aimed to observe the advantages and disadvantages of the application. Designers could use that comparison for consideration of choosing the most suitable Building Integrated Renewable Energy (BIRE) concept for projects. The research presented a literature review of BIRE systems, particularly on BIPV and BIWT systems. The critical analysis focused on some parameters related to their main energy source, type, influencing factor, efficiency, and boundary. The observation about BIPV would be divided into subgroups according to photovoltaic (PV) materials, modules, efficiency, performance?s boundaries, and the general rule of thumb of its installation. The research finds that the BIPV application has advantages in terms of the building?s application scale. It can be applied from small-scale to large-scale. Furthermore, the BIPV application does not need extra space and could directly replace the conventional building envelope materials. The issues of non-uniformity and heat transfer in BIPV can be solved by installing PV in folding-concept and placed an air gap with fins inside. On the other hand, BIWT also has an abundant energy source, but the application limits to windy areas (rural areas or urban areas in high elevation). Aside from those limitations, the BIWT application also has issues of structure, noise, and aesthetical value.
Integrated Configuration of Folding Wall-BIPV at Office Building in Surabaya as Low Carbon Building Design Susan Susan
Humaniora Vol. 8 No. 1 (2017): Humaniora
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/humaniora.v8i1.3694

Abstract

This research would compare optimal configurations of Folding Wall-BIPV to flat wall-BIPV (as base case model). Experiment with simulation as it tools was used as a method to get the optimal configuration of Folding Wall-BIPV. Related to second strategy towards LCB (Low Carbon Building), this research calculated how much electricity energy was produced by renewable energy resource (created by the integrated configuration of folding wall-BIPV) could substitute electricity energy produced from fossil fuel and how much was the uniformity ratio generated from both side of Folding Wall-BIPV. This research used the experimental methods. The data was collected from Badan Meteorologi dan Geofisika Surabaya and then hold the pretest, treatment, and post-test condition for its methods. The result shows that integrated configuration of folding wall-BIPV match to the second strategies adopted by LCB. It is about switching to renewable energy sources to substitute fossil fuel energy sources.
Photovoltaic and Wind Turbine: A Comparison as Building Integrated Renewable Energy in Indonesia Susan Susan; Dyah Kusuma Wardhani
Humaniora Vol. 11 No. 1 (2020): Humaniora
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/humaniora.v11i1.6294

Abstract

The research aimed to comprehensively review the systems related to Building Integrated Photovoltaic (BIPV) and Building Integrated Wind Turbine (BIWT). The review purposed to observe the advantages and disadvantages of the application. Designers could use that comparison for consideration of choosing the most suitable Building Integrated Renewable Energy (BIRE) concept for projects. The research presented a literature review of BIRE systems, particularly on BIPV and BIWT systems. The critical analysis focused on some parameters related to their main energy source, type, influencing factor, efficiency, and boundary. The observation about BIPV would be divided into subgroups according to photovoltaic (PV) materials, modules, efficiency, performance’s boundaries, and the general rule of thumb of its installation. The research finds that the BIPV application has advantages in terms of the building’s application scale. It can be applied from small-scale to large-scale. Furthermore, the BIPV application does not need extra space and could directly replace the conventional building envelope materials. The issues of non-uniformity and heat transfer in BIPV can be solved by installing PV in folding-concept and placed an air gap with fins inside. On the other hand, BIWT also has an abundant energy source, but the application limits to windy areas (rural areas or urban areas in high elevation). Aside from those limitations, the BIWT application also has issues of structure, noise, and aesthetical value.
The Adaptation of Indoor Health and Comfort Criteria to Mitigate Covid-19 Transmission in the Workplace Dyah Kusuma Wardhani; Susan Susan
Humaniora Vol. 12 No. 1 (2021): Humaniora
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/humaniora.v12i1.6767

Abstract

The research discussed the application of indoor health and comfort criteria that needed to be reviewed to create good indoor environmental quality and reduce the transmission of the Covid-19 virus where people spent most of their time indoors. A confined area, which was poorly ventilated and reliant on air conditioning, helped transmit the Covid-19 virus easily as air recirculation was the main cause of office clusters. One of the categories of Greenship Interior Space, Indoor Health and Comfort (IHC), could be used as a guide for creating better indoor quality. The method used for the research was a systematic literature review to define, study, analyze, and classify all available research relating to adaptation of indoor health and comfort criteria to mitigate the transmission in the workplace. The results show the adjustment to IHC criteria in IHC 1-10, which focus on providing good air quality by introducing outside air, stopping air recirculation, reducing indoor user capacity, and reducing indoor biological and chemical pollutants. To illustrate the implementation of the new normal, Ciputra University workplace was being observed, as the findings of the results, some strategies that are in line with the objectives of IHC 1, IHC 2, and IHC 5. Adjustment of these criteria must be supported by implementing health protocols through basic hygiene routines, fitness screening, and maintaining physical distancing.