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All Journal EPIC : Journal of Electrical Power, Instrumentation and Control Building of Informatics, Technology and Science
Nurtiyanto, Woro Agus
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Computer Science & IT Electrical & Electronics Engineering

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Security Sistem Pada Brankas dengan Metode Personal Identifikasi Number Berpola Aritmatika Modulo Nurtiyanto, Woro Agus; Rosyani, Perani; Ihksanudin, Moch Koiru
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): March 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (379.439 KB) | DOI: 10.47065/bits.v3i4.1368

Abstract

The burglary of a safe in Jombang, East Java, lost valuables belonging to the Multipurpose Business Cooperative (KSU) Niaga Cemerlang. Therefore, a security system tool was made in the safe where it functioned as storing valuables and important assets. Changing the security system using a security system with a personal identification number method with a modulo arithmetic pattern. The safety system of the safe is designed in layers installed with an RFID tag by registering and then verifying it on the card. Entering the password on the card is unreadable or unverified, then the system will refuse to open. Arduino mega component with type 256, passive RFID tag attached to the RFID reader, only 1 validated passive tag can open the security access system with 6 keypad passwords that are inputted only 3. Transistors in the solenoid driver circuit work after the security system is open. The servo motor can rotate according to the input of the 900. open servo angle rotation program
Perencanaan Diagram Satu Garis Sistem Distribusi Tenaga Listrik Pada Gedung Bertingkat (Studi Kasus Hotel & Resort Bali) Ariyadi, Wawan; Nurtiyanto, Woro Agus; Irawati, Irawati; Solihin, Lili
EPIC Journal of Electrical Power Instrumentation and Control Vol 6 No 2 (2023): EPIC
Publisher : Universitas Pamulang, Prodi teknik Elektro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/epic.v6i2.34005

Abstract

Pembangunan di Indonesia telah mengalami perkembangan pesat dan telah menyebar ke sejumlah kota besar ditandai dengan banyaknya gedung bertingkat yang dibangun. Pembangunan semacam ini melibatkan peran serta ahli perancang arsitektur, teknik sipil, mekanik, dan kelistrikan dalam perencanaannya. Salah satu tantangan awal dalam perencanaan sistem distribusi tenaga listrik di gedung bertingkat adalah merancang diagram satu garis rancangan sistem distribusi tenaga listrik di sebuah gedung hotel dan resort di Bali. Perhitungan nilai proteksi secara teknis dengan metode tabel atau tanpa tabel menjadi salah satu pertanyaan. Dalam penelitian ini dibahas tentang cara perancangan diagram satu garis sistem distribusi kelistrikan, khususnya untuk gedung bertingkat tipe highrises building dengan 5 hingga 10 lantai, dengan pasokan daya PLN 20 kV sebagai acuan pokok pada kontraktor dalam pemasangan instalasi listrik di lapangan. Perhitungan dimulai dengan menghitung beban dari gardu induk hingga titik ujung pada bangunan, termasuk perhitungan suplai tenaga darurat dari genset. Komponen sistem tenaga listrik pada gedung diuraikan, dan panel listrik dijelaskan secara garis besar. Daya total pada hotel ini adalah 744,2 kW, maka daya terpasang dibagi faktor daya (0,85) menjadi sebesar 93.025 kVA. Dan dengan permintaan daya sambungan ke PLN untuk jaringan distribusi tegangan menengah 20 kV dengan kapasitas 555 kVA, 3 fasa, 50 Hz. Besaran kapasitas Trafo dan Genset yang digunakan adalah masing-masing 315 kVA. Besar KHA pada kabel power panel lantai sebesar 192,8 A maka digunakan penghantar jenis NYY 4 x 120 mm2 + BCC 70 mm2 dan MCCB 400-1000 A. Besaran kapasitor bank dengan memperhitungkan arus (I) dan tegangan (V) pada diagram satu garis instalasi listrik maka akan menggunakan kapasitor bank sebesar 100 kVAr untuk mendapatkan faktor daya atau Cos Phi dengan nilai 0,85.
Rancang Bangun Robot Selam Mini Berbasis Arduino Sunardi, Sunardi; Nurtiyanto, Woro Agus; Setiawan, Jan; Abdussalam, Abdussalam
EPIC Journal of Electrical Power Instrumentation and Control Vol 7 No 1 (2024): EPIC
Publisher : Universitas Pamulang, Prodi teknik Elektro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/epic.v7i1.39665

Abstract

The innovation of submerged or submerged robots is currently prominent enough to be noticed by the general public, the country and even the world. Previously there were still many submerged exercises that were controlled using cable media. In this research, the diving robot controller uses wireless conductive media. Because currently robots can move submerged, it is hoped that they can help human activities. The Submerged Pack robot is an Arduino-based ROV (Remotely Operated Vehicle) which is smaller than usual. This robot uses 4 engines to move and is equipped with a camera and lighting frame to screen submerged conditions. Arduino as the main microcontroller controls the Flysky FS-i6 via a link so that the robot can be controlled from above the water surface. The essence of this examination is to be able to design submerged robots that can replace traditional submerged exercises. The main thing in the scaled-down ROV plan is its control frame and watertight frame. The framework for the observation and lighting system uses lights and is equipped with a camera. The expected results from this diving robot are normal, that the robot can move according to the four commands which can be applied as a prototype for observing diving.
Co-Authors Abdussalam Abdussalam, Abdussalam Ariyadi, Wawan Ihksanudin, Moch Koiru Irawati Irawati Jan Setiawan Perani Rosyani Solihin, Lili Sunardi Sunardi