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All Journal Jurnal Sistem Komputer & Kecerdasan Buatan Fidelity : Jurnal Teknik Elektro
Yudha Putra
Universitas Nusa Putra
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering

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Automatic Gas Control System In The Motorcycle Braking Process With The Concept Of Non-Uniform Slowing Down Motion Anang Suryana; Anggy Pradiftha Junfithrana; Ilman Himawan Kusumah; Aryo De Wibowo; Edwinanto; Marina Artiyasa; Yufriana Imamulhak; Yudha Putra
FIDELITY : Jurnal Teknik Elektro Vol 2 No 3 (2020): Edisi September 2020
Publisher : Universitas Nusa Putra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52005/fidelity.v2i3.115

Abstract

When motorcyclists have an accident, they are at high risk of suffering severe or fatal injuries. The difficulty experienced by motorcyclists and considered one of the most complicated to do in an emergency is braking because motorcycle accidents are often caused by loss of control or stability when braking as evasive action. In the braking process, a motorcycle must pay attention to distance and speed so that the deceleration during braking is by the kinematic concept to avoid the shock force during braking, in this study uses research and development methods in making automatic braking systems on motorbikes. The actuator system controls the brake pedal, and the gas pedal uses a stepper motor. The two stepper motors will move automatically if the motorbike detects an object in front of it at less than 4 meters. The angle of the stepper motor that drives the brake lever is in a span between 0 degrees to 30 degrees, while the tip of motion of the stepper motor that moves the gas pedal is in a span of 0 degrees to 70 degrees. The angle movement of the stepper motor is influenced by the distance detected by the HC-SR04 type proximity sensor and the motorbike speed detected by the KY-003 type speed sensor, which works by utilizing the hall effect principle. The results of the tests that have been carried out show that the automatic braking system created can work well with an indicator that there is no shock force during the automatic braking process
Menerapkan K-Means Clustering untuk Segmentasi Gambar Database Berwarna Aryo De Wibowo Muhammad Sidik; Ilman Himawan Kusumah; Anang Suryana; Edwinanto; Marina Artiyasa; Anggy Pradiftha Junfithrana; Yufriana Imamulhak; Yudha Putra
Fidelity : Jurnal Teknik Elektro Vol 2 No 3 (2020): Edisi September 2020
Publisher : Universitas Nusa Putra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52005/fidelity.v2i3.116

Abstract

Image segmentation is very important in the approach of image analysis to learn about any image. The K-means clustering technique is an algorithm widely used in image segmentation systems. This work utilizes the Lab* color space and K-means clustering to offer color-based image segmentation. This research demonstrates image segmentation of a database based on color characteristics using unsupervised K-means clustering technique implemented with MATLAB coding. The entire work is divided into two phases. Firstly, color separation augmentation from the color image database is enhanced through de-correlation stretching. Then, the six areas of the image database are clustered into three groups using the K-means clustering technique. By using the Lab* color space and K-means clustering method in the color image database, we can only show the central area of any image. We can isolate contaminated areas in medical color image databases with this approach and treat diseases quickly. We can use various approaches such as Particle swarm Optimization (PSO) for better results.
Design and Analysis of Grid Connected Photovoltaic Rooftop System in the Kadudampit District Office Edwinanto; Yudha Putra; Harurikson Lumbantobing; Yufriana Imamulhak; Danial Zulfiqar
Fidelity : Jurnal Teknik Elektro Vol 5 No 1 (2023): Edisi Januari 2023
Publisher : Universitas Nusa Putra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52005/fidelity.v5i1.138

Abstract

Utilizing clean and renewable energy is crucial for progress and development. Reducing carbon emissions is the goal of using this renewable energy, resulting in a clean and healthy environment. With only a tiny CO2 emission of 20.32% or CO2 emissions reduced by up to 79.69%, solar energy is regarded as one of the most environmentally friendly renewable energy sources. The method used in this study is to simulate the creation of PLTS with the HelioScope web application with a design project for the Kadudampit sub-district office, Sukabumi district. The results of this study are that with the use of new renewable energy (EBT) for solar power plants (PLTS), the monthly energy production obtained is relatively stable, with yields ranging from 1,041.5 kWh - 1,568.1 kWh, and the annual energy production got is 14,853.7 kWh.
Studi Potensi Pemanfaatan Energi Baru Terbarukan (EBT) untuk Mendukung Sistem Ketenagalistrikan di Wilayah IKN Aryo Sidik; Harurikson Lumbantobing; Bayu Indrawan; Edwinanto Edwinanto; Yudha Putra; Yufriana Imamulhak; Ripal Rinaldi
Jurnal SISKOM-KB (Sistem Komputer dan Kecerdasan Buatan) Vol. 6 No. 2 (2023): Volume VI - Nomor 2 - Maret 2023
Publisher : Teknik Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47970/siskom-kb.v6i2.379

Abstract

Abstract—Energi adalah salah satu kebutuhan utama manusia untuk mendukung aktivitas yang jumlahnya terus semakin tinggi seiring dengan pertumbuhan penduduk dan ekonomi. Disisi lain, sebagian besar energi yang digunakan saat ini berasal dari energi berbasis fosil yg mempunyai sifat tidak terbarukan sehingga akan habis cadangannya Bila digunakan secara terus menerus. Indonesia secara umum serta wilayah IKN secara khusus mempunyai beraneka ragam potensi energi baru terbarukan (EBT) yg tersebar pada sebagian besar daerahnya, mencakup tenaga surya, tenaga angin, bioenergi, tenaga laut, hingga geothermal. Penelitian ini bertujuan untuk melakukan pemetaan potensi EBT di wilayah IKN untuk mendukung sasaran pemerintah mencapai bauran energi nasional dan mendorong diversifikasi energi pada sistem ketenagalistrikan. Hasil penelitian memberikan adanya potensi EBT yang relatif besar dari berbagai jenis energi di daerah IKN yang bisa dimanfaatkan pada proses konversi menjadi tenaga listrik.
Co-Authors Anang Suryana Anggy Pradiftha Junfithrana Aryo De Wibowo Bayu Indrawan Danial Zulfiqar Edwinanto Edwinanto Edwinanto Harurikson Lumbantobing Ilman Himawan Kusumah Marina Artiyasa Ripal Rinaldi Yufriana Imamulhak