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All Journal International Journal of Electrical and Computer Engineering Tekno : Jurnal Teknologi Elektro dan Kejuruan Transmisi: Jurnal Ilmiah Teknik Elektro Mechatronics, Electrical Power, and Vehicular Technology Bulletin of Electrical Engineering and Informatics Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) Jurnal Informatika dan Teknik Elektro Terapan Proceeding of the Electrical Engineering Computer Science and Informatics CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan CCIT (Creative Communication and Innovative Technology) Journal Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Jurnal E-Komtek Frontier Energy System and Power Engineering Community Development Journal: Jurnal Pengabdian Masyarakat JTEIN: Jurnal Teknik Elektro Indonesia Bulletin of Community Engagement Jurnal Teknik Elektro Jurnal Teknik Informatika dan Elektro (JURTIE) Prosiding Seminar Nasional Pengabdian Kepada Masyarakat ABDI UNISAP: Jurnal Pengabdian Kepada Masyarakat Power Elektronik : Jurnal Orang Elektro Jurnal Ecotipe (Electronic, Control, Telecommunication, Information, and Power Engineering) KOPEMAS
Langlang Gumilar
Universitas Negeri Malang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Journal : Mechatronics, Electrical Power, and Vehicular Technology

 1 
Long-term forecasting for growth of electricity load based on customer sectors Sujito Sujito; Ridho Riski Hadi; Langlang Gumilar; Abdullah Iskandar Syah; Moh. Zainul Falah; Tran Huy Duy
Journal of Mechatronics, Electrical Power, and Vehicular Technology Vol 13, No 2 (2022)
Publisher : National Research and Innovation Agency

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/j.mev.2022.v13.214-221

Abstract

The availability of electrical energy is an important issue. Along with the growth of the human population, electrical energy also increases. This study addresses problems in the operation of the electric power system. One of the problems that occur is the power imbalance due to scale growth between demand and generation. Alternative countermeasures that can be done are to prepare for the possibility that will occur in the future or what we are familiar with forecasting. Forecasting using the multiple linear regression method with this research variable assumes the household sector, business, industry, and public sectors, and is considered by the influence of population, gross regional domestic product, and District Minimum Wage. In forecasting, it is necessary to evaluate the accuracy using mean absolute percentage error (MAPE). MAPE evaluation results show a value of 0.142 % in the household sector, 0.085 % in the business sector, 1.983 % in the industrial sector, and 0.131 % in the total customer sector.
Investigation of the usage of zigzag transformers to reduce harmonics distortion in distribution systems Gumilar, Langlang; Wicaksono, Ibram Adib; Afandi, Arif Nur; Samat, Ahmad Asri Abd; Sias, Quota Alief
Journal of Mechatronics, Electrical Power, and Vehicular Technology Vol 14, No 2 (2023)
Publisher : National Research and Innovation Agency

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/j.mev.2023.v14.138-149

Abstract

The increasing use of power electronics in various sectors leads to harmonic distortion in electric power systems, affecting power quality and equipment longevity. While harmonic filters have been used to address this issue, they are limited in effectiveness, particularly in reducing distortion across the entire distribution system. This study aims to reduce harmonic distortion using a zigzag transformer as a more comprehensive solution in mitigating harmonic distortion throughout the entire distribution system. In this research, the zigzag transformer was placed at point common coupling to reduce harmonic distortion in the distribution system as a whole. A zigzag transformer connection was configured by connecting either three windings of a single-phase transformer or one winding of a three-phase transformer. Based on the results of this research, the total harmonic distortion (THD) value has decreased from 25.26 % to 2.48 % following the implementation of the zigzag transformer. This substantial decrease in THD concludes the zigzag transformer's effectiveness as a solution for improving power quality in electrical distribution systems.
Co-Authors A.N. Afandi Abdullah Iskandar Syah Abdullah Iskandar Syah Achmad Fahrul Aji Achmad Fakhri Achmad Safi’i Achmad Syahrudin Fakhri Afandi, Arif Agil Ziddan Achmad Ahmad Dhaffa' Nibrosoma Aji Prasetya Wibawa Andriansyah, Muhammad Rizal Anik Nur Handayani Anjar Dwi Hariadi Arie Muazib Arif Afandi Aripriharta - Arum Kusuma Wardhany Asfani, Khoirudin Ayu Puwatiningsih Denis Eka Cahyani Dhiyaurrahman Fakhruddin Didik Dwi Prasetya Dita Anies Munawwaroh Dito Valentino Dityo Kreshna Argeshwara Diva Ayu Lestari Dwi Mukti Asmoro Eka Mistakim Erry Asnarindra Faisal Farris Setyawan Fakhri, Achmad Syahrudin Fakhruddin, Dhiyaurrahman Falah, Moh. Zainul Farah Wardatul Afifah Farrel Candra WA Fitri Zakiyatul Azizah Gilang Indrianto Pramono Gunawan, M. Ricko Hariadi, Anjar Dwi Ihsan, Rifqi Al Inov Ivandany Ira Kumalasari Irham Fadlika Joumil Aidil Saifuddin Junoh, Ahmad Kadri Kornelius Kamargo/Irawan Dwi Wahyono Kornelius Kamargo Kusumawardana, Arya M Rodhi Faiz M. Cahyo Bagaskoro M. Farrel Akbar Firzatullah Michiko Ryuu Sakura A Mistakim, Eka Moh Zainul Falah Moh. Zainul Falah Moh. Zainul Falah Mohamad Rodhi Faiz Monika, Dezetty Muchamad Wahyu Prasetyo Muhammad Afnan Habibi Muhammad Andriansyah Muhammad Arzu Prasetyo Muhammad As’ad Sahroni Muhammad Ihsanul Rizqi Muhammad Jazuli Shubhi Muhammad Jazuli Shubhi Muhammad Rizal Andriansyah Muhammad Sadidul Itqon Mutiar, Mutiar Muttabik Fathul Lathief Nafalski, Andrew Naizatul Zainul Rofiqi Nikmah, Revalina Nazilatun Nugraha, Agil Zaidan Nur Hidayat, Wahyu Quota Sias Rafli Amirul Husain Ridho Riski Hadi Ridzki, Imron Riya Mustikasari Rodhi Faiz Rumokoy, Steven N. Sakura A, Michiko Ryuu Samat, Ahmad Asri Abd Samsul Setumin Setumin, Samsul Setyawan, Faisal Farris Sias, Quota Alief Siti Sendari Soraya Norma Mustika Sujito - Sujito Sujito Sujito Sujito Syah, Abdullah Iskandar Syamsul Arifin Tran Huy Duy Utomo, Imam Tree WA, Farrel Candra Wahyu Tri Handoko Wahyu Tri Handoko Wicaksono, Ibram Adib Yogi Dwi Mahandi Yuni Rahmawati Yunis Sulistyorini Yunis Sulistyorini, Yunis