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Rancang Bangun Alat Pemantau Arus, Tegangan dan Daya Berbasis Blynk (Studi di Gedung Dharma Penelitian Universitas Bangka Belitung) Sunanda, Wahri; Bahri, Syaiful; Jumnahdi, Muhammad
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 16 No. 3 (2022)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v16n3.2274

Abstract

Sistem pengukuran dan pemantauan energi listrik yang dilakukan secara langsung memiliki berbagai kekurangan, diantaranya tidak dapat diakses secara real time. Oleh karenanya, pada penelitian ini dirancang alat ukur sistem pemantauan pada panel yang diimplementasikan di Gedung Dharma Penelitian Universitas Bangka Belitung menggunakan aplikasi Blynk pada smartphone berbasis mikrokontroler. Dalam penelitian ini juga akan dibandingkan hasil pengukuran dengan alat ukur clamp meter. Dari hasil penelitian, selisih nilai yang terbaca oleh sensor PZEM-004T terhadap alat ukur clamp meter yakni 1,37 V untuk fasa R, 0,8 V untuk fasa S dan 1,4 V untuk fasa T. Untuk selisih nilai arus yakni 0,03 A untuk fasa R, 0,04 A untuk fasa S dan 0,03 A untuk fasa T. Sedangkan untuk daya 7,88 W untuk fasa R, 0,90 W untuk fasa S dan 0,98 W untuk fasa T
Generation Expansion Planning: A Bibliometric Review Sunanda, Wahri
Journal of Engineering and Scientific Research Vol. 7 No. 1 (2025)
Publisher : Faculty of Engineering, Universitas Lampung Jl. Soemantri Brojonegoro No.1 Bandar Lampung, Indonesia 35141

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jesr.v7i1.199

Abstract

Generation expansion planning is a prominent topic of energy-related scientific discourse. Due to operational constraints, the penetration of renewable energy sources, and uncertainty, there have been numerous changes in the planning of generation expansion. This article provides a bibliometric analysis of recent research on generational expansion planning. Relevant authors, sources, terms, disciplines, and conceptual analysis are used for bibliometric analysis. This bibliometric is based on a Scopus database data set for the years 2013 to 2023.
PEMASANGAN PENERANGAN JALAN UMUM (PJU) BERBASIS SEL SURYA DI DUSUN SANGGRAHAN, DESA MUNTUK, KECAMATAN DLINGO, KABUPATEN BANTUL Harry Prabowo; Arbye S; Wahri Sunanda
Jurnal Riset Daerah Vol 23 No 2 (2023): JURNAL RISET DAERAH
Publisher : Badan Perencanaan Pembangunan Daerah Kabupaten Bantul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64730/jrdbantul.v23i2.99

Abstract

Sanggrahan 1 Hamlet is one of the areas in Muntuk Village, Dlingo District, Bantul Regency. One of the obstacles faced by the Sanggrahan 1 hamlet community is limited access to street lighting at several points in their area, resulting in limited community activities and mobility. Through community service activities which are the implementation of the Tri Dharma of University, the Department of Electrical Engineering and Information Technology (DTETI), Faculty of Engineering, Gadjah Mada University, initiated a program to install PJUTS of LED lights at 12 points in the area. In general, this activity uses a participatory and collaborative approach, where the village government, community, and also universities work together to solve problems that occur in social life. The installation of PJUTS must have a significant impact. Better street lighting opens up new opportunities for community activities at night, improve safety, and support mobility. The installation of PJUTS also increased productivity and economic progress in Dusun Sanggrahan 1