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All Journal Jurnal Pendidikan IPA Veteran Conference SENATIK STT Adisutjipto Yogyakarta Aviation Electronics, Information Technology, Telecommunications, Electricals, Controls (AVITEC) Zonasi: Jurnal Sistem Informasi Joined Journal (Journal of Informatics Education) Community Development Journal: Jurnal Pengabdian Masyarakat Journal of Telecommunication, Electronics and Control Engineering (JTECE) Indonesian Journal of Informatics and Research Journal Of Human And Education (JAHE) Journal of Electronic and Electrical Power Application Jurnal Pengabdian Mitra Masyarakat (JPMM)
Rizki Noor Prasetyono
Universitas Peradaban
Aerospace Engineering Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Other

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Journal : Journal of Electronic and Electrical Power Application

 1 
Analisis Pembebanan dan Ketidakseimbangan Beban pada Penentuan Susut Umur Transformator Distribusi Anggy Eri Sodilesmana; Nasrulloh Nasrulloh; Rizki Noor Prasetyono
Journal of Electronic and Electrical Power Applications Vol 1 No 2 (2021): JEEPA Volume 1 Nomor 2
Publisher : Program Studi Teknik Elektro Universitas Peradaban

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Abstract

Transformer life can be reduced due to several things. One of the causes of reduced age is loading. Loading causes an increase in the temperature of the transformer. The aging of this insulation is so fast if the insulation operates in temperatures that exceed the permissible limits, namely at a Hot Spot temperature of 98°C. If a transformer experiences a Hot Spot temperature of 98°C, then its life shrinkage will be so fast that it can reduce the expected life of the transformer. The type of research used is descriptive quantitative research to describe the effects of loading on the transformer. From the results of the study, the percentage of unbalance transformer loads with 100 kVA and 200 kVA TRAFINDO brands did not meet the standards because the percentage value was more than 20%. The results of the analysis of the calculation of life loss and the remaining life of all transformers that are burdened above 80% are still normal or have little effect on the life of the transformer and the estimated remaining life is still above 20 years. So, all transformers operating at PT. PLN (Persero) Rayon Bumiayu is still by the standard.
Analisis Kelayakan Nilai Tahanan Pentanahan Jaringan Distribusi di PT. PLN (PERSERO) ULP Bumiayu Isnu Gita Kumara; Rizki Noor Prasetyono
Journal of Electronic and Electrical Power Applications Vol 1 No 2 (2021): JEEPA Volume 1 Nomor 2
Publisher : Program Studi Teknik Elektro Universitas Peradaban

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Abstract

The grounding system is direct protection against instrumentality and human. The grounding process is carried out using the principle of creating a path for the fault current to the ground and making the equipment have a potential that is close to the value of the ground potential. The supply of a grounding system should be supported by the grounding resistance worth needed by PUIL, which is below 5 Ohm. To maintain the value of grounding resistance, it is necessary to check each 6 months in step with the standards of PUIL. The grounding test was carried out using an earth tester. In the analysis of the 7 grounding points of the PT. PLN (Persero) ULP Bumiayu concluded that there are 4 grounding points that have met PUIL standards because the value of their grounding resistance is below 5 Ohm. Meanwhile, the other 3 points haven't met PUIL standards because they are worth more than 5 Ohm
Analisis Pelanggaran Pemakaian Tenaga Listrik Pada Pelanggan di PT. PLN (PERSERO) ULP Bumiayu Di Masa Pandemi Covid-19 Dian Ayu Kusuma Intan; Rizki Noor Prasetyono
Journal of Electronic and Electrical Power Applications Vol 1 No 2 (2021): JEEPA Volume 1 Nomor 2
Publisher : Program Studi Teknik Elektro Universitas Peradaban

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Abstract

Electric energy is a very important energy because it is used by good people for housing, offices, business, and industry. As many as 75.7 million PLN customers in Indonesia with the use of electrical equipment, and the development of the modern era, especially in the covid-19 pandemic as it is today, led to the emergence of violations aimed at circumventing the use of electricity so that the bills do not soar. To solve this problem, PLN has P2TL (Electricity Usage Control) activities aimed at suppressing non-technical shrinkage and avoiding customer fraud. The result of this study is that it can classify the type of violations on electricity users during the Covid-19 Pandemic precisely in August 2020, calculated as many as 93 Electricity Customers in PT. PLN (Persero) ULP Bumiayu, with Violations of Class I / K2 as many as 89 Customers, Violations of Class II as much as 1 Customer, and Violations of Class IV as many as III Customers. Violators of electricity users are sanctioned in the form of follow-up bills that are adjusted based on the type of group.
THE ANALYSIS OF THE EFFECT OF RAINFALL AND LOAD IMBALANCE TOWARD AN ELECTRICAL POWER LOSS AT PT. PLN (PERSERO) ULP BUMIAYU. Yogi Ade Putra; Rizki Noor Prasetyono; Randi Adzin Murdiantoro
Journal of Electronic and Electrical Power Applications Vol. 2 No. 1 (2022): JEEPA Volume 2 Nomor 1
Publisher : Program Studi Teknik Elektro Universitas Peradaban

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1008.577 KB) | DOI: 10.58436/jeepa.v2i1.1033

Abstract

Electrical energy is a very essential energy where almost all human needs are related to it. The distribution of electricity in both of transmission and distribution networks are expected to operate optimally and continuously. The constraints in the distribution of electrical energy are usually caused by several factors, including rainfall and load imbalances. The data on the value of rainfall and load imbalance will later be analyzed with the value of electrical power loss. This study aims to determine whether rainfall and load imbalance affect the electrical power loss. By knowing the value of these constraints, it will be analyzed with the value of electrical power loss. The type of research used is quantitative analysis research using multiple linear regression test.. Based on the results of linear regression analysis in the summary model, ANOVA, the coefficient showed a rainfall significance value of less than 0.05, it meant that there was no significant effect on electrical power loss and a load imbalance significance value of more than 0.05, mit showed that there was a significant effect on power loss electricity. Meanwhile, the percentage of influence of the independent variable of rainfall and load imbalance on the dependent variable of power loss was 9,4% and the remaining 90,6% was influenced by other variables not examined.
ANALYSIS OF THE EFFECT OF MAGNETIC LOCATION AND ADDITION OF BERRIER FLUX ON BACK EMF VALUE ON PMSG 12S8P USING FEM METHOD Nur Cholis; Rizki Noor Prasetyono
Journal of Electronic and Electrical Power Applications Vol. 2 No. 1 (2022): JEEPA Volume 2 Nomor 1
Publisher : Program Studi Teknik Elektro Universitas Peradaban

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1218.274 KB) | DOI: 10.58436/jeepa.v2i1.1040

Abstract

The purpose of the study was to determine the effect of variations in the placement of magnets and flux barriers on the back emf value in the 12S8P permanent magnet synchronous generator (PMSG) modeling. Process the output voltage (back emf) by varying the geometry of the magnet's location and adding a carrier flux to each variation of the magnet's geometry because magnets are one of the most important parts of the Permanent Magnet Synchronous Generator (PMSG). Where in this study there are 2 independent variables, namely the location of the magnet and the addition of a carrier flux. Where variations in the location of the magnet there are three variations, namely on the surface of the rotor, 2 mm below the surface of the rotor, and 4 mm below the surface of the rotor and each variation will be added with a flux barrier. While the dependent variable in this study is the back emf value. The data analysis technique used is a simple linear regression method, where the simulation results are then entered into MS.Excel and then processed using SPSS software. From the results of the study, it was concluded that the location of the magnet and the addition of a carrier flux could affect the Back EMF value, as indicated by the significance of the regression analysis of the dependent and independent variables 0.001 <0.05. From the Back EMF value data, the closer the magnet is to the stator or rotor surface, the greater the back EMF value, on the contrary, the farther the magnet is from the stator or rotor surface, the smaller the back emf value.
ANALISIS PENGARUH PEMASANGAN GROUND ROOT PARALEL PADA NILAI TAHANAN PENTANAHAN JARINGAN DISTRIBUSI 20 KV PT. PLN (PERSERO) ULP BUMIAYU Isnu Gita Kumara; Rizki Noor Prasetyono; Randi Adzind Murdiantoro
Journal of Electronic and Electrical Power Applications Vol. 2 No. 2 (2022): JEEPA Volume 2 Nomor 2
Publisher : Program Studi Teknik Elektro Universitas Peradaban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58436/jeepa.v2i2.1194

Abstract

The grounding system is an direct protection against instrumentality that uses electricity as a source of power from overcurrent and leakage current or usually caused by lightning. Measurement of the value of grounding resistance is carried out every 6 months to maintan the resistance value of the grounding system to meet PUIL standards. For the grounding system theat has a resistance value above 5 Ohm, it is necessary to add a ground root that is connected in parallel. The resistance value data before and after the addition of the gorund root will then be carried out a simple linear regression analysis using software SPSS 25.0 for windows. The analysis method used in this study is quantitative analysis method to find out whether or not the effect of additional ground root on the grounding resistance. Based on the output model coefficient on SPSS, it showed a significance value of less than 0.05 which means the addition of a parallel ground root had an effect on the value of grounding risistance or could improve the grounding resistance. The output of summary model showed a correlation value (R) of 0.639, which means that the independent variable and the dependent variable had a strong relationship, while the value of R Square or the percentage of the effect of adding ground root to the value of grounding resistance was 40,9% while the other59,1% was influenced by other unexamined factor.
Co-Authors Anggraeni Mashinta Sulistyani Anggy Eri Sodilesmana Arif Nursetyo Ary Syahriar Ayu Siska Tri Mayasari Dian Ayu Kusuma Intan Dwi Hesty Kristyaningrum Ira Palupi Inayah Ayuningtyas Isnu Gita Kumara Jati Rinakri Atmaja Khoerunisa M. Zidan Alfariki Metiya Fatikhatur Rizqiyah Mohamad Furqon Muhammad Zidan Alfarikhi Nasrulloh Nasrulloh Nur Cholis Nurul Mega Saraswati Nurul Mega Saraswati Saraswati Randi Adzin Murdiantoro Rito Cipta sigitta Hariyono Rizky Mubarok Sarah Dien Hawa Trisnawati, Eka winarto winarto Yogi Ade Putra Zidan Alfarikhi