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All Journal Majalah Ilmiah Teknologi Elektro
I. N. S. Kumara
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Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering

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Journal : Majalah Ilmiah Teknologi Elektro

 1 
Rancangan Penempatan Modul Surya dan Simulasi PLTS Fotovoltaik Atap Gedung RSPTN Rumah Sakit Universitas Udayana Kadek Hari Merta; I. N. S. Kumara; W. G. Ariastina
Jurnal Teknologi Elektro Vol 18 No 3 (2019): (September - Desember) Majalah Ilmiah Teknologi Elektro
Publisher : Program Studi Magister Teknik Elektro Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MITE.2019.v18i03.P05

Abstract

Indonesia consumed large amount of electrical energy which mostly generated using conventional resources which was dimisihing. Therefore, government released national energy policy aimed at reducing the use of fossil-based energy and increasing the role of renewable energy. One of the renewable energy source was solar photovoltaic. Udayana University had the potential to develop photovoltaic system on all of its premises and one of them was Udayana Hospital. In this research, a study on the potential of rooftop PV at Udayana University Hospital was presented. It was found that the hospital had the potential to generate total electrical power of 835,560 Wp. Our study showed that Building #1 can potentialy generate 142,560 Wp on its rooftop which capable to supply 31.32% of energy consumption in the building. It was found Building #1 could produce energy of arround 166,407 kWh annualy that was equal to 22.6% of the electrical energy consumption of the building. By incorporating the roof of ground car parking canopy, the PV system could generate total power of 226,710 Wp which was equal to 46.98% of Building #1 total power when it was fully operational. It was estimated that this the combination of rooftop and parking PV could generate energy of 249,610 kWh annualy which was equal to 32.8% of the electric energy consumption of Building.
Kajian Penggunaan Incinerator Untuk Mengelola Limbah Medis Padat di Denpasar I.G.A.B. Adiputra; I.G.A.D. Giriantari; I. N. S. Kumara
Jurnal Teknologi Elektro Vol 18 No 3 (2019): (September - Desember) Majalah Ilmiah Teknologi Elektro
Publisher : Program Studi Magister Teknik Elektro Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MITE.2019.v18i03.P10

Abstract

One method to process toxic waste of hospital is incinerator. An incinerator burns hospital toxic waste at high temperatures. Many hospitals have to transport their toxic waste to rhid party location which often far away. In Bali, there are 62 hospitals with 6.195 beds with 5.584.310 annual visits from patients from patients and therefore generate large amount of toxic waste. Hospitals in Bali have to send their waste to incinerators in other island a few thousand kilometres away. This practice is expensive and add more environmental problems due to emmisions from transport vehicle and traffic congestion on the Java to Bali land transports. One solution is to develop small sclae incinerator near hospital’s site. This paper discuses the development of small incinerator in Denpasar city of Bali covering insvestment, performance metric, and economical feasibilty. The project is funded by international aid and currently the only incinerator on the island. Description of the plant component, environmental metric, investment analysis Keywords — Hospital, waste treatment, toxic waste, incinerator, environmental, economical feasibility, NPV, payback period, energy conservation.
Co-Authors I.G.A.B. Adiputra Ida Ayu Dwi Giriantari Kadek Hari Merta Wayan Gede Ariastina