Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Edukasi Elektro Journal on Education
Alex Sandria Jaya Wardhana
Universitas Negeri Yogyakarta
Control & Systems Engineering Education Electrical & Electronics Engineering Industrial & Manufacturing Engineering

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
STUDI POWER QUALITY DI BALAI LATIHAN PENDIDIKAN TEKNIK (BLPT) YOGYAKARTA Alex Sandria Jaya Wardhana
Jurnal Edukasi Elektro Vol 3, No 2 (2019): Jurnal Edukasi Elektro, Volume 3, Nomor 2, 2019
Publisher : JPTE FT UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (581.269 KB) | DOI: 10.21831/jee.v3i2.28857

Abstract

The quality of electrical power is a common condition that describes the characteristics of the parameters of electrical quantities. This study aims to determine the power quality profile that includes current, voltage, active power , reactive power , apparent power, frequency , harmonic current and voltage harmonics. Power quality profile is done by measuring for 24 hours to determine the characteristic qualities of the object of research in Balai Latihan Pendidikan Teknik (BLPT) Yogyakarta. Measurements were taken at each of output transformer 250 kVA at BLPT Yogyakarta . Based on the measurement results , the total peak load for loading in BLPT Yogyakarta is 129.242,45 VA or equal to 51.70% of the installed transformer capacity. The most prominent conditions of measurement results are any indication of the current flow in the neutral wire is high enough, ie 103,05 amperes, which will impact on the value of the energy loss in the neutral wire and losses in the transformer.
Analisis Penilaian Mahasiswa terhadap Media Pembelajaran Jobsheet Praktik Proteksi Tenaga Listrik Menggunakan Software Ecodial Nur Aida Puspa Dewi; Eko Swi Damarwan; Alex Sandria Jaya Wardhana
Journal on Education Vol 2 No 4 (2020): Journal on Education: Volume 2 Nomor 4 Tahun 2020
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v2i4.8225

Abstract

This study aims to analyze student assessments of the jobsheet learning media for Electrical Power Protection Practice based on Ecodial software. The research employs the Research and Development (R&D) method using the ADDIE model. The jobsheet is designed to enhance students' understanding and skills in low-voltage distribution network protection. Data were obtained through questionnaires measuring the feasibility, ease of use, and benefits of the learning media. The results indicate highly positive evaluations, with an average score of 87% for feasibility, 85% for ease of use, and 90% for benefits. The jobsheet based on Ecodial software has proven effective in helping students comprehend technical concepts, increasing motivation for independent learning, and developing analytical skills. Based on these findings, this media is deemed effective in supporting Electrical Power Protection Practice learning and can serve as a reference for developing technology-based instructional media in the field of electrical engineering.
Co-Authors Eko Swi Damarwan Nur Aida Puspa Dewi