Jurnal Teori dan Aplikasi Fisika
Vol. 11 No. 2 (2023): Jurnal Teori dan Aplikasi Fisika

Identifikasi Karakteristik Accumulator Menggunakan Citra Termal Berbasis Pengolahan Citra

Sri Ratna Sulistiyanti (Jurusan Teknik Elektro, Fakultas Teknik, Universitas Lampung)
F.X. Arinto Setyawan (Jurusan Teknik Elektro, Fakultas Teknik, Universitas Lampung)
Tiya Muthia (Jurusan Teknik Elektro, Fakultas Teknik, Universitas Lampung)
Yudi Eka Putra (Jurusan Teknik Elektro, Fakultas Teknik, Universitas Lampung)



Article Info

Publish Date
24 Jul 2023

Abstract

Batteries are an important part of the power generation system, both solar power plants and motorized vehicle electrical systems. Battery capacity is something that must be considered for these various activities, because a decrease in battery capacity results in disruption of power distribution to users. The battery in this study is a battery or accumulator. The sample image is obtained using a thermal camera to determine the characteristics of the battery based on color. The basis for identifying characteristics is obtained by separating the RGB color components in the thermal image. Each color component will calculate the average pixel intensity value and see the difference in the resulting value. The results showed that the distinguishing characteristic between the sampling conditions was that the green pixel intensity mean value when the battery was being charged was higher than the condition of the battery before being charged and the condition of the battery when it was loaded. The average value when the battery is on the power side is 107 pixels green, while the average value when the battery is before charging is 81 pixels green and when the battery is loaded the average green value is 82 pixels.

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Journal Info

Abbrev

jtaf

Publisher

Subject

Astronomy Electrical & Electronics Engineering Materials Science & Nanotechnology Physics

Description

We invite authors to submit manuscripts of up to 10 pages, prepared in accordance with the author guidelines. The scope of this journal includes, but is not limited to, the following fields: 1. Theoretical Physics Classical Mechanics Electromagnetics Thermodynamics Statistical Mechanics Quantum ...