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All Journal JURNAL INTEGRASI Minda Baharu Journal of Electronic and Electrical Power Application Electrician : Jurnal Rekayasa dan Teknologi Elektro
Jhon Hericson Purba
Politeknik Negeri Batam
Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Materials Science & Nanotechnology Other

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PELATIHAN PERSIAPAN TES TOEFL UNTUK ULAMA MUI DAN SANTRI KOTA BATAM Desi Ratna Sari; Yosi Handayani; Arta Uly Siahaan; Satriya Bayu Aji; Feby Feby; Tian Havwini; Nurul Fadilah; Jhon Hericson Purba
MINDA BAHARU Vol 6, No 2 (2022): Minda Baharu
Publisher : Universitas Riau Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/jmb.v6i2.4740

Abstract

Kegiatan ini bertujuan untuk melatih kemampuan Bahasa Inggris para santri dan ulama di Kota Batam guna meningkatkan skor tes kemampuan bahasa Inggris mereka. Sertifikat kemampuan bahasa Inggris menjadi salah satu syarat yang paling umum untuk studi lanjut, khususnya jika ingin mendaftar pada program beasiswa. Sama seperti pendaftar lainnya, beberapa ulama dan santri kesulitan mencapai skor tes minimal yang dicantumkan dalam syarat pendaftaran beasiswa. Oleh karena itu dibutuhkan pelatihan untuk meningkatkan kemampuan Bahasa Inggris para santri dan ulama. Kegiatan pengabdian ini diselenggarakan ini sebanyak 7 kali pertemuan dengan metode hybrid, yaitu daring dan luring dengan memanfaatkan platform daring yaitu Google Form. Kuesioner diedarkan secara daring kepada para peserta untuk mengukur tingkat keberhasilan kegiatan. Hasil dari pelatihan ini menunjukkan tanggapan positif terhadap kegiatan pelatihan ini. Kesan positif ini merupakan indikasi peserta pelatihan merasa lebih siap berhadapan dengan format tes dan mempunyai gambaran lebih jelas mengenai berbagai kemampuan yang diujikan dalam evaluasi kemampuan berbahasa Inggris ini.
Automatic Continuity Test Machine (CT) Using Proximity Sensors, Photoelectric Sensors and Programmable Logic Controllers (PLC) Systems: The case at PT. “V” Batam Indonesia Jhon Hericson Purba; Irwanto Zarman Putra; Ridwan Ridwan; Hari Salam
JURNAL INTEGRASI Vol 15 No 1 (2023): Jurnal Integrasi - April 2023
Publisher : Pusat Penelitian dan Pengabdian Masyarakat Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/ji.v15i1.5075

Abstract

Continuity test Machine (CT) is a tool for detecting damage to the current connection on the AC plug cable. The problem with PT “V” is that it still uses a manual system. So that it is updated to an automatic continuity test machine by manual measurement using a "caliper" and another using an automatic continuity test machine (CT). The results obtained (CT) using a proximity sensor, photoelectric as a detector for the length of the pin connector and a Programmable Logic Control (PLC) system as a controller. Testing the accuracy of the tool using 12 plug and connector samples were the same, namely 10 plug and connector samples that were standard (19.05 +_0.2 mm) and 2 samples that were not standard. Tool performance testing is carried out operating for 184 hours or 23 working days. The results of data analysis found a significant increase, namely an average of 25.94% of the total test results used by the manual Continuity test machine (CT). Totally capable of increasing an average of 970 product units per month, with details reducing by -20.03% good products, increasing by 26.74% good products (standard)
ANALYSIS OF SPINNING RESERVE SETTINGS AGAINST ANTICIPATION OF BLACK OUT AND TOTAL FUEL USE AT POWER HOUSE DIVISION Jhon Hericson Purba; Elsa Gultom
Journal of Electronic and Electrical Power Applications Vol. 3 No. 1 (2023): JEEPA Volume 3 Nomor 1
Publisher : Program Studi Teknik Elektro Universitas Peradaban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58436/jeepa.v3i1.1441

Abstract

One of the biggest users of electrical energy in Batam City is the Batamindo Industrial Park area, so that area is required to have an electricity provider managed by the Batamindo Power House Division. To anticipate generation problems such as fuel gas trips in the power generation system, generation failures such as power disruption or even total blackouts, Power House Batamindo has a big responsibility. Power House Batamindo makes maximum and minimum power reserve limits. However, this can result in a large use of fuel for power generation and will also increase the cost of electricity production. In a converted generator engine, it will produce more power if it uses diesel fuel rather than gas. The results of research conducted for one month and data analysis carried out, as much as 84.7% of the installed spinning reserves are at 10-14 MW and as much as 5.1% are below the limit of the provision for spinning reserves (10-14 MW) which must be suppressed the numbers. The results of the research also prove that to prevent high diesel fuel emissions in generator engines, it is necessary to save diesel fuel by avoiding generation problems, one of which is paying the spinning reserve limit.
Simulasi Sistem Backup Otomatis Kerja Emergency Diesel Generator (EDG) saat Kondisi Blackout pada PLTGU Tanjung Uncang 120 MW Jhon Hericson Purba
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 17 No. 2 (2023)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v17n2.2453

Abstract

Intisari — Sistem kelistrikan yang baik adalah sistem yang dapat terjaga keberlangsunganya tanpa mengenal waktu. Oleh sebab itu kelancaran suplai daya merupakan kunci utama dari keandalan suatu sistem kelistrikan. Hal ini dikarenakan peralatan listrik merupakan peralatan yang rentan terkena kerusakan saat dimatikan tanpa mengikuti standar operasional prosedur yang diberikan oleh perusahaan yang memproduksinya. Untuk mendapatkan suplai daya secara berkelanjutan pada saat terjadi kondisi darurat, maka backup sistem kelistrikan harus segera dilakukan. Dalam memanfaatkan teknologi dengan cara melakukan sistem backup secara otomatis maka sistem kelistrikan dapat kembali tersuplai dengan cepat dan tepat. Saat terjadi blackout, idealnya sesegera mungkin sistem kelistrikan harus sudah kembali tersuplai oleh listrik dan beroperasi. Sementara pengoperasian sistem backup yang masih dilakukan secara manual memerlukan waktu 15 menit. Hasil penelitian yang dilakukan dengan menggunakan simulasi Festo FluidSIM, diperoleh operasi sistem backup secara automatis, maka hanya memerlukan waktu 35 detik agar sistem kelistrikan dapat kembali tersuplai. Sehingga sangat bermanfaat dan dapat meminimalisir terjadinya kerusakan dan kerugian pada peralatan PLTGU. Kata kunci — FluidSIM, EDG, backup, dan blackout. Abstract — A good electrical system is a system that can be maintained indefinitely. Therefore, the smooth supply of power is the main key to the reliability of an electrical system. This is because electrical equipment is equipment that is susceptible to damage when it is turned off without following the standard operating procedures provided by the company that manufactures it. To get continuous power supply in the event of an emergency, a backup of the electrical system must be carried out immediately. By utilizing technology by performing an automatic backup system, the electrical system can be supplied again quickly and precisely. When a blackout occurs, ideally as soon as possible the electrical system must be back supplied with electricity and operational. Meanwhile, the operation of the backup system, which is still done manually, takes 15 minutes. The results of research conducted using the Festo FluidSIM simulation, obtained that the backup system operates automatically, so it only takes 35 seconds for the electrical system to be supplied again. So that it is very useful and can minimize the occurrence of damage and losses to PLTGU equipment. Keywords— FluidSIM, EDG, backup, dan blackout.
Co-Authors Desi Ratna Sari Elsa Gultom Feby Feby Hari Salam Irwanto Zarman Putra Nurul Fadilah Ridwan Ridwan Satriya Bayu Aji Siahaan, Arta Uly Tian Havwini Yosi Handayani