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Simulasi optimalisasi kapasitas pembangkit listrik tenaga surya pada atap gedung Samsurizal Samsurizal; Andi Makkulau; Rio Afrianda
Jurnal Penelitian Saintek Vol 27, No 1 (2022)
Publisher : Institute of Research and Community Services, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jps.v1i1.44461

Abstract

DKI Jakarta merupakan salah satu daerah perkotaan yang padat penduduk dan memiliki bangunan yang padat sehingga pemanfaatan atap bangunan dapat digunakan sebagai sumber energi. Salah satu gedung yang dapat menerapkan pemanfaatan energi terbarukan yaitu gedung administrasi di PT. PJB Unit Pembangkit Muara Karang. Pada gedung tersebut telah dibangun, namun pemasangannya belum optimal dikarenakan luasan pemasangan modul surya kecil sehingga kapasitas yang dihasilkan kecil pula, sementara potensi lokasi yang ada sangat luas. Oleh karena itu, perlu dikaji sejauh mana optimalisasi kapasitas pembangkit listrik tenaga surya pada atap gedung. Dari penelitian yang sudah dilakukan didapat hasil perlu dipasang modul surya sejumlah 143 modul panel surya, dengan kapasitas yang dihasilkan saat terpasang sebesar 42.900 wp dan didapatkan pula potensi energi yang dihasilkan sebesar 93.951 kWh/tahun atau sama dengan mampu menyuplai kebutuhan energi pada di gedung tersebut sebesar 75,11% dan rata-rata produksi harian sebesar 36,27 kWh. Agar potensi energi yang dihasilkan maksimal, perlu optimalisasi potensi dan besarnya luas atap pada gedung. Energi yang dihasilkan dapat semaksimal mungkin di manfaatkan sebagai energi listrik yang pada akhirnya dapat mengurangi beban biaya pemakaian energi listrik.Optimization of solar power plant capacity on the roof of the buildingDKI Jakarta is one of the densely populated urban areas and has dense buildings so that the use of building roofs can be used as a source of energy. One of the buildings that can implement the utilization of renewable energy is the administration building in PT. PJB Muara Karang Power Plant Unit. In the building has been built, but the installation is not optimal because the installation area of small solar modules so that the resulting capacity is small, while the potential of the existing location is very wide. Therefore, it is necessary to examine the extent of optimization of solar power plant capacity on the roof of the building. From the research that has been done obtained the results of the need to install solar modules a number of 143 solar panel modules, with the capacity produced when installed by 42,900 wp and also obtained the potential of energy produced by 93,951 kWh / year, or the same as being able to supply energy needs in the building by 75.11 % and average daily production of 36.27 kWh. In order for the maximum energy potential to be optimized the potential and the size of the roof area in the building. The energy produced can be utilized as electricity that can ultimately reduce the cost of electricity consumption.
Optimasi Pemakaian Sendiri PLTU dengan Metode Audit Energi pada Motor Listrik 3 Fasa di PLTU X Rio Afrianda; Samsurizal Samsurizal
Setrum : Sistem Kendali-Tenaga-elektronika-telekomunikasi-komputer Vol 9, No 2 (2020): Edisi Desember 2020
Publisher : Fakultas Teknik Elektro - Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/setrum.v9i2.9273

Abstract

PLTU X is an industrial power plant with a large consumption of electrical energy for its own use. In ISO50001, every industry with a large Energy Consumption Intensity (IKE) needs to be audited for energy consumption. The company performance contract also regulates that the percentage of own use should not exceed 6% of electricity production. Currently, the percentage of own use in PLTU X unit 5 is greater than unit 4. For this reason, it is necessary to conduct an energy audit for own use with the aim of reducing the percentage of own use in unit 5 by 0.5% from current conditions and finding opportunities for energy savings at PLTU X unit 5. To analyze this problem using the energy audit method, analysis using the performance test method using the "gate cycle" and testing the quality of the voltage source by measuring using power quality analysis. After finding the equipment with the greatest energy consumption, fish bone tools were used to find the main cause of this abnormality.
OPTIMASI REKONFIGURASI JARINGAN DISTRIBUSI RADIAL UNTUK MEMINIMALKAN RUGI JARINGAN MENGGUNAKAN METODE SIMPLE BRANCH EXCHANGE Yoakim Simamora; Sigit Sukmajati; Rio Afrianda
Energi & Kelistrikan Vol 10 No 2 (2018): Energi & Kelistrikan
Publisher : Sekolah Tinggi Teknik PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (684.755 KB) | DOI: 10.33322/energi.v10i2.218

Abstract

The increasing electric energy consumption must be balanced with good electricity network quality. To overcome this, we need a distribution network reconfiguration. Reconfiguration in power distribution network is done to improve power distribution network quality. Problem that exist in the radial distribution network is power losses. To minimize the power losses can be overcome by compensating capacitor. Done by determining the location of capacitors in distribution networks. With that the capacitor compensates the distribution network is more effective and efficient in distributing power. In this research discusses the network reconfiguration using simple branch exchange method to reduce power losses in radial distribution networks . Plant that used in this final project is IEEE 33 bus feeders. Simple branch exchange method is a kind of heuristic method . It works by selecting the order of the loop is done for distribution networks reconfiguration. Simulation results show that the use of a simple branch exchange method for reconfiguring network can reduce energy loss by 63,4677 kW. From the simulation results using the distribution system IEEE 33 bus feeders, showed that the decrease of energy losses from 202,6845 kW become 139,2168 kW.
Upaya Meningkatkan Efisiensi PLTU Unit 5 PT. PJB Muara Karang Dengan Metode Audit Energi Kartika Tresya Mauriraya; Rio Afrianda; Nurmiati Pasra
Sutet Vol 9 No 2 (2019): JURNAL ILMIAH SUTET
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/sutet.v9i2.539

Abstract

Audit Energi adalah tindakan pemeriksaan dan pengujian terhadap energi yang digunakan dalam suatu kegiatan untuk mendapatkan data pemakaian energi, sebagai bahan masukan dan saran berupa tindakan perbaikan dengan tujuan agar dapat dicapainya penggunaan energi secara efisien, dimana semaksimal mungkin output yang sama dapat diperoleh dengan menggunakan energi lebih sedikit, ataupun dengan mengurangi konsumsi dan kegiatan yang menggunakan energi. PLTU unit 5 PT. PJB Muara Karang yang telah beroperasi selama kurang lebih 35 tahun mengalami gap performance yang cukup signifikan terhadap commissioning (new and clean condition) sehingga diperlukan suatu upaya identifikasi untuk mempersempit gap performance tersebut. Kata kunci: PLTU, Commissioning, Audit Energy
Pengaruh Ketidakseimbangan Beban Terhadap Efesiensi Transformator Distribusi Studi Gardu PT PLN (PERSERO) Area Bekasi Rio Afrianda; Samsurizal Samsurizal; Afifah Annisa Nurul
Sutet Vol 10 No 1 (2020): JURNAL ILMIAH SUTET
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/sutet.v10i1.1277

Abstract

Load unbalance in an electric power system often occur to meet consumer needs. Distribution of the load that was initially evenly will experience an unbalance when the burdens. As a result, current arises in the transformer neutral, current flowing in the transformer neutral causes losses, losses in the neutral conductor transformer and current flowing to the ground. Technically, if these losses occur continuously, it will be detrimental to PLN and can reduce transformer efficiency. For the supply of electricity to remain stable and continuity, it must be overcome
Edukasi Penggunaan Instalasi Listrik Yang Baik Untuk Menghindari Bahaya Kebakaran Akibat Listrik Di Kelurahan Gondrong Kecamatan Cipondoh Kota Tangerang Kartika Tresya Mauriraya; Rio Afrianda; Nurmiati Pasra; Novi Gusti Pahiyanti; Andi Makkulau; Alex Fernandes; Sigit Sukmajati
Terang Vol 2 No 2 (2020): TERANG : Jurnal Pengabdian Pada Masyarakat Menerangi Negeri
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/terang.v2i2.370

Abstract

This community partnership program aims to help the public to know the security of residential installations and fire prevention efforts due to an electrical surge. As well as providing motivation to be able to continue to encourage and apply to the community in the partner area to always prevent fires due to electrical short circuit and use electrical equipment according to standards. With the partnership program activities of the community in the Gondrong neighborhood, Cipondoh Sub-district will be able to provide education on integrated electrical installations to avoid fire hazards due to electricity
Edukasi Pemanfaatan PLTS untuk Penerangan Jalan Umum Di Desa Cilatak Kecamatan Ciomas Kabupaten Serang Banten Kartika Tresya Mauriraya; Rio Afrianda; Alex Fernandes; Andi Makkulau; Dewi Purnama Sari; Novi Kurniasih
Terang Vol 3 No 1 (2020): TERANG : Jurnal Pengabdian Pada Masyarakat Menerangi Negeri
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/terang.v3i1.535

Abstract

This community partnership program aims to help provide understanding to the public on the use of PLTS for Public Road Lighting in Cilatak Hamlet, Sukadana Village, and encourage and utilize environmentally friendly small-scale energy, which is very suitable for areas not yet covered by the PLN electricity grid or for energy efficiency on a small scale.
Pengembangan Lampu Jalan Umum Dengan Listrik Tenaga Surya Di Desa Cilatak Kecamatan Ciomas Kabupaten Serang Banten ANDI MAKKULAU; Kartika Tresya Mauriraya; Rio Afrianda; Nurmiati Pasra
Terang Vol 3 No 2 (2021): TERANG : Jurnal Pengabdian Pada Masyarakat Menerangi Negeri
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33322/terang.v3i2.1025

Abstract

Photovoltaic systems or solar power plants convert electromagnetic energy from sunlight into electrical energy. This renewable energy based power plant is one of the recommended solutions for electricity in remote rural areas where sunlight is abundant and fuel is difficult to obtain and relatively expensive. The Ministry of Energy and Mineral Resources has issued Ministerial Regulation regarding the use of the Roof Solar Power Plant system by consumers of the Indonesian Electricity Company (PLN). It is hoped that with this regulation the solar panel business and industry can flourish. The method we use in this Community Service is the observation method. By making observations in the field accompanied by interviews with the surrounding population becomes our primary data source in determining the needs of the problems that occur. In Cilatak Village we found minimal of street lighting, and limited electricity supply, for this reason we strongly support programs for new and renewable energy for remote areas that are difficult to get electricity supply. Based on this, we created the Development of Public Street Lights with Solar Electricity in Cilatak Village, Ciomas District, Serang District, Banten, so that the problems of public road lighting can be overcome, and we educated the utilization and maintenance.
The Effect of Good Corporate Governance on the Sustainability of Electric Company in Indonesia RIO AFRIANDA ST MT
International Humanities and Applied Science Journal Volume 5, Issue 3, 2022
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze the effect of Good Corporate Governance on the Sustainability of Electricity Companies in Indonesia. The research is based on the GCG Assessment Score from the company's annual report for the last three years. It was found that the aspect of commitment to the implementation of sustainable governance was increasing every year; the aspect of shareholder assessment and GMS decreases; Board of commissioners/board of supervisors increased; The assessment aspect of the Board of Directors decreases every year, and the value of other aspects increases every year. From the total GCG Assessment score of 89.559 in 2020, it is concluded that the implementation of GCG is in the very good category and has a positive effect on the company's sustainability.Keywords: Good Corporate Governance
Optimizing the Potential of Solar Energy PT PJB UP Muara Karang Rooftop Area Using HelioScope Samsurizal Samsurizal; Rio Afrianda; Andi Makkulau
ELKHA : Jurnal Teknik Elektro Vol. 14 No. 1 April 2022
Publisher : Faculty of Engineering, Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/elkha.v14i1.49910

Abstract

Year after year, there has been a rise in use of electrical power. The industrial, home, commercial, and public sectors accounted for 234,617.88 GWh of PLN's electrical energy sales in 2018. Meanwhile, the household, industrial, commercial, social sector, government office buildings, and public street lighting consumed 2,857.06 GWh of electrical energy in DKI Jakarta. The majority of the energy resources required by interconnected networks are fossil (coal). As a result, a future alternative to fossil fuels is required. Optimizing solar energy that may be employed in urban settings is one of the uses of renewable energy. The building sector consumes up to 40% of the total annual energy. By installing a renewable energy system on the roof of PT PJB Muara Karang power plant unit. The solar power plant energy potential on the roof of PT PJB UP Muara Karang administration building was simulated with HelioScope and using Quantitative Descriptive Method to maximize the rooftop area by installing 143 solar panel modules.  which is capable of supplying 75.11 percent of the energy needs at PT. PJB UP Muara Karang.