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Electro Luceat
Published by Politeknik Katolik Saint Paul Sorong
ISSN : 25274724     EISSN : 25974467     DOI : https://doi.org/10.32531/jelekn
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering
The focus of articles that can be published is related to the Applied Electrical Engineering, Renewable Energy, Computer And Network Technology and Scientific Research.
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 177 Documents
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Design Design the temperature and humidity classification of the workspace by using a decision tree model. Wahyu Setiady; Y.B. Adyapaka Apatya
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.228

Abstract

Design the temperature and humidity classification of the workspace by using a decision tree model. Based on the standard table of technical planning procedures for energy conservation in buildings, the optimal comfortable temperature is in the range of 22.8 oC - 25.8 oC with a threshold of 28 oC and humidity of 70%. By utilizing the decision tree classifier, the temperature and humidity of the room detected by the DHT11 sensor are classified based on a model that has been created using Raspberry Pi 3 and the node red. This research was carried out in the ATMI Industrial Polytechnic computer laboratory which is also used as an applied research laboratory in collaboration with industry in the field of automation software development. This research succeeded in making a classification tool for temperature and humidity of the workspace by using a decision tree model that produces a status of cold, cool comfortable, optimal comfort, warm comfort and heat with a predicted level of 0.983.
APLIKASI PELAPORAN DATA OPERASIONAL SUMUR-SUMUR MINYAK DAN GAS DI PETROGAS ISLAND LIMITED SALAWATI BERBASIS WEB Iriene Surya Rajagukguk; Velly Bernard Latul
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.230

Abstract

The purpose of conducting this research is to help employees, especially in the production maintenance division in clerck in reporting the logging of Wells – Oil and Gas Wells, so as to also help minimize the excessive use of paper. The system uses XAMPP, PHP, and MySQL software. Xampp is used as a web server software, PHP is used as a server-side script programming language designed for web development, while MySQL is used as database creation software. The result of this study is the Well Reporting Logging Application – Oil and Gas Wells which greatly assists the clerk admin's work in managing Oil and Gas Well data, and yamg data is managed by admin clerks more regularly and can also minimize excessive use paper. Younger leaders in obtaining and viewing data information – well and gas data.
PENGEMBANGAN APLIKASI "LOST & FOUND" BERBASIS ANDROID DENGAN MENGGUNAKAN METODE TERM FREQUENCY – INVERSE DOCUMENT FREQUENCY (TF-IDF) DAN COSINE SIMILARITY Luluk Suryani; Kasmi Edy
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.232

Abstract

Abstract The search process will generally be carried out by spreading information from person to person, distributing information papers in public places, reporting to authorities and also through information media such as newspapers, radio, television and social media. The process of searching through information media is certainly very effective, because the more people who know it, the more likely it is to be found. But this method still has weaknesses because the goods that have not been found to even take months and even years, the loss of information will be covered with new news developing in the community so that the loss of information that has been made will begin to be forgotten by many people. Against this background, the researchers encouraged researchers to develop the "Lost & Found" Application. The application can be accessed via android mobile online. The purpose of developing the "Lost & Found" application is to prepare a forum for individuals to disseminate lost information or findings. The application is implemented using the Cosine Similarity Method, which is useful for finding how similar the level of similarity between documents, the greater the cosine value, the more similar the documents are compared. A cosine value of 1 represents 100% similarity, while zero represents 100% dissimilarity [1]. The application will also apply the TF-IDF method where this method serves to give weight to the relationship of a word to the document.
EVALUASI SISTEM INSTALASI LISTRIK PADA KANTOR DPRD KOTA PALOPO Rahmad Hidayat Dongka
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.242

Abstract

Abstrak Penelitian ini merupakan penelitian deskriptif yang bertujuan untuk memberikan gambaran tentang sistem instalasi listrik yang berpatokan pada standar nilai sesuai dengan PUIL 2000. Populasi dalam penelitian ini adalah seluruh gedung, penghantar, pengaman, dan pembumian instalasi. Sedangkan sampelnya adalah penghantar, pengaman, dan pembumian pada panel utama. Metode yang digunakan dalam pengumpulan data adalah observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa Kemampuan hantar arus dan pembumian sistem instalasi listrik sesuai standar PUIL 2000. Sedangkan pengaman yang terpasang hendaknya ditinjau ulang karena kapasitas pengaman terlalu besar hal ini akan berakibat pada instalasi tersebut, dapat merusak penampang kabel instalasi listrik yaitu penampang kabel akan mengalami kehilangan tahanan isolasi, dan pengaman akan lambat untuk memutuskan arus, sehingga bisa mengakibatkan kebakaran apabila terjadi beban lebih atau hubunng singkat. Tidak adanya pengaman sirkit akhir pada setiap ruangan dan hanya menyambung pada sirkit cabang. Kata kunci: Sistem Instalasi Listrik, Kantor, PUIL 2000
PENINGKATAN KINERJA ALGORITMA K MEANS DENGAN MENGGUNAKAN PARTICLE SWARM OPTIMIZATION DALAM PENGELOMPOKAN DATA PENYEDIAAN AKSES ARI YUNUS HENDRAWAN
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.245

Abstract

Water is one of the things that plays a very important role in human survival, because the Indonesian government has a community-based water supply and sanitation (PAMSIMAS) program, so that all the programs run well need a regional status grouping technique in this thesis. with the K-means algorithm. K-means is a partition algorithm that aims to divide the data into the specified number of clusters, the results of the K means algorithm depend on the selection of the initial klater center but problems that often occur when selecting the initial centroid are randomly drawn from the solution. from the grouping is not quite right. To overcome this problem the author wants to use the PSO algorithm in the initial centroid selector for the K-means algorithm, in this study also compared the selection of the first 3 centroids according to random, second according to government standards the value of high, medium and low drinking water quality then the third method proposed by the PSO algorithm was then tested with Davies Bouldin Index. From the test results, the K-means method with the selection of random initial centroid with a value of 0.208856082, the K-means method with the selection of centroids in accordance with government standards about SAM conditions of 0.280077 and the best selection method is K-means PSO 0, 08383. So testing the PAMSIMAS data using K-means PSO found that the method was more optimal.
Kendali Mobil Robot menggunakan Isyarat Tangan Berbasis Arduino Jati Widyo Leksono; Agung Samudra; Nanndo Yannuansa; Ahmad Fauzi
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.253

Abstract

The development of technology robot car from year to year, it turned out continue to experienced the level of rapid progress. Current robots are no longer controlled by using the remote control, but can use command from the man directly. The development of a robot car capable of running in accordance with a hand gesture. Palm of human hand affixed to a sensor that is able to read movement direction of top, bottom, left side and right side. Sensor readings from the gesture of the hand, module sends data to the receiver that are contained in the robot wirelessly. Robot will receive data input control command logic programming to specify the action. The robot will move forward, backward, turn right, turn left, stop. Control hand gesture that is using the sensor module MPU-6050 are transmitted through radio frequency waves NRF24L01. Based on the results of testing, module proficiency level sensor capable of reading the position of a point of the axis x, y, and z. The results of response speed of sensor against car is able to connect quickly 0.45 s. Testing the average speed of car robot is capable of driving amounted to 3.496,50 rpm up to 4.596,50 rpm.
Implementasi Motor Servo SG 90 Sebagai Penggerak Mekanik Pada E. I. Helper (ELECTRONICS INTEGRATION HELMET WIPER) Akhmad Irfansyah Salim; Yuliarman Saragih; Rahmat Hidayat
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.256

Abstract

Many motorcyclists face problems when it rains, visibility limited helmet glass when driving can be one of the factors that cause it traffic accidents. Wiper Helm or E. I. Helper is a tool for motorcyclists which has a function to clean the helmet glass from a limited visibility when it rains down, by adjusting the measurement angle calculation 00-1100, with the average duration delay time 3.35 seconds to clean the helmet glass back and forth, the experiment was carried out 9 times on the helmet glass with a stable testing success rate. In the E. I. Helper mechanical movement system that has been installed to program data through the Arduino IDE application, the SG 90 Servo Motor mechanical drive system is used and the Arduino Nano Atmega 328 microcontroller. Mechanical motor Servo SG 90 on the circuit E. I. Helper will have an active status of electric power flowing with a push button switch while ON condition The E. I. Helper circuit will have an inactive status when the push button switch is OFF.
IMPLEMENTASI KENDALI LQR UNTUK PENGENDALIAN SIKAP LONGITUDINAL PESAWAT FLYING WING Try Susanto; Sampurna Dadi Riskiono; Rikendry Rikendry; Andi Nurkholis
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.257

Abstract

Perkembangan pesawat tanpa awak dalam beberapa tahun terakhir menjadi perhatian banyak pihak dan menarik banyak peminat. Pesawat tanpa awak telah banyak digunakan untuk berbagai misi, diantaranya adalah untuk pemetaan wilayah dan militer. Bentuk pesawat tanpa awak yang relative kecil, menjadikan sensitive terhadap gangguan lingkungan terutama angin, hal tersebut dapat menyebabkan pesawat kehilangan kestabilan dan mengalami stall, sehingga menggagalkan misi penerbangan. Oleh karena itu diperlukan sistem kendali yang yang kuat dan cepat untuk mengatur konfigurasi gerak agar tidak terjadi stall. Pada penelitian ini metode kendali LQR diterapkan untuk mengendalikan sudut roll pada pesawat agar mampu mempertahankan kestabilan sikap longitudinal. Berdasarkan hasil pengujian yang telah dilakukan, metode kendali LQR mampu mengendalikan sudut roll pesawat sehingga pesawat mampu mempertahankan kestabilan sikap longitudinal, terbukti ketika sudut roll diberikan gangguan, terjadi overshoot sebesar 4,28º , namun pesawat dengan cepat mampu kembali ke keadaan semula dengan rise time 0,7 detik, setling time 1,3 detik dan kecendrungan steady state error sebesar 1,37º
SISTEM KONTROL MOTOR 3 FASA MESIN POMPA AIR PADA PABRIK ES BALOK DENGAN MENGUNAKAN MODUL PLC OMRON TYPE CP1E Sonny Rumalutur; Alimuddin Mappa; Jean Carlo Tarami
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.261

Abstract

This study discusses how to design a programmable logic controller (PLC) simulator trainer that can work and simplify human work and fast production. The 3-phase motor control of the water pump machine in the block ice cube is used with the CP1E-N20DR-D Omron PLC with a ladder diagram program designed with the Cx-Programmer computer application, as well as the design of communication media between the machine and the operator using the Cx-Designer software. As for the input / output used, the input is in the form of a level sensor module, the level sensor functions as a liquid barrier 1 and 2. The output is in the form of water pumps 1 and 2, the AC motor functions as filling and forming block ice and moving the ice cubes. Based on the research results, the Trainer Module for this ice block molding simulator is composed of several components that describe the process of making ice cubes by using the appropriate input / output and can work in accordance with the prearranged job descriptions.
SISTEM INFORMASI LOKASI SEJARAH PAHLAWAN SULAWESI SELATAN MENGGUNAKAN ALGORITMA SEQUENTIAL SEARCH BERBASIS ANDROID Pujianti Wahyuningsih; Nur Mustika
Electro Luceat Vol 6 No 2 (2020): Electro Luceat (JEC) - November 2020
Publisher : LPPM Poltek ST Paul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jelekn.v6i2.262

Abstract

Indonesia is a country that has heroes in every region, one of which is South Sulawesi. One of the obstacles for the younger generation today is the lack of knowledge and understanding of the history of regional heroes. The purpose of this study is to build a hero historical location information system with an android-based sequential search algorithm. The sequential search method is a search method in stages from beginning to end in reaching the desired point. The result of this research is to show historical information about heroes and information about South Sulawesi. This application also displays the location of historical places in South Sulawesi so that users of this application can find the right path to reach the desired point

Page 6 of 18 | Total Record : 177

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