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M.Pd Asni Tafrikhatin
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INDONESIA
Jurnal E-Komtek
Published by Politeknik Piksi Ganesha Indonesia
ISSN : 25803719     EISSN : 26223066     DOI : https://doi.org/10.37339/e-komtek.v4i2.269
Core Subject : Science, Engineering,
Computer Science & IT Electrical & Electronics Engineering
Jurnal E-Komtek (Elektro-Komputer-Teknik) is a Journal that contains scientific articles in the form of research results, analytical studies, application of theory, and discussion of various problems relating to Electrical, Computer, and Automotive Mechanical Engineering.
Arjuna Subject : Ilmu Komputer (semua kategori) - Visi Komputer dan Pengenalan Pola
Articles 32 Documents
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Search results for , issue "Vol 6 No 2 (2022)" : 32 Documents clear
Simple Automatic Transfer Switch System Using Timer Delay Relay Asni Tafrikhatin; Jati Sumarah; Ajeng Tiara Wulandari; Unggul Pambudi; Iftah Ghozy Allam
Jurnal E-Komtek (Elektro-Komputer-Teknik) Vol 6 No 2 (2022)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/e-komtek.v6i2.1076

Abstract

A control system in the form of an Automatic Transfer Switch (ATS) is needed when a blackout occurs from the PLN that will be transferred to the generator. The research problem was how to save costs for making ATS that can run efficiently. The purpose of this study was to find out how to save costs for making ATS that can run well and efficient. The method used was Research and Development. The Research and Development stages included: collecting data, designing, and testing. To save costs for making ATS, the researchers used the Timer Delay Relay (TDR), as using TDR reduces the cost of making tools because the component prices are relatively affordable. The way the ATS system works is when the PLN electricity is on, the battery will be charged by the battery charger, and when the PLN electricity goes out, the inverter will get a voltage supply from the battery, that was originally 12V will be changed to 220V. The TDR makes it easier to determine the appropriate time when the voltage is stable. Based on the experiment, the time when the voltage is stable is 6 seconds.
Application of Genetic Algorithm with Roulette Wheel Selection Method for International Certification Scheduling Optimization at ITCC ITPLN Jatnika, Hendra; Rakhmadi Irfansyah Putra; Muhammad Zaid Al-Khair; Arfani Lovina Br. Stendel; Mohamad Tanwirul Akbar
Jurnal E-Komtek (Elektro-Komputer-Teknik) Vol 6 No 2 (2022)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/e-komtek.v6i2.2325

Abstract

Information Technology Certification Center (ITCC) is a division within the PLN Institute of Technology, authorized to conduct international training and certification. During the scheduling process, it was identified that the current schedule creation was not optimal. Therefore, an optimization algorithm was required to address the scheduling issues. The chosen algorithm was the genetic algorithm with roulette wheel selection, applied to a prototype, followed by black-box testing of the prototype and ANOVA for the algorithm’s. The findings of the research suggest that the genetic algorithm with roulette wheel selection can generate an optimal schedule for international certification activities while adhering to established rules

Page 4 of 4 | Total Record : 32

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