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All Journal Jurnal Ampere Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Teknik Elektro Uniba (JTE Uniba)
Dina Fitria
Universitas Tridinanti
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Social Sciences Other

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ANALISIS PEMBAGIAN ZONA PROTEKSI PADA JARINGAN DISTRIBUSI 20 kV PENYULANG MERANTI GI BUNGARAN UNTUK MENINGKATKAN PELAYANAN KE KONSUMEN Dina Fitria; Muhammad Arif Maulana
Jurnal Ampere Vol 5, No 2 (2020): JURNAL AMPERE
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/ampere.v5i2.5056

Abstract

Not all feeders of the 20 kV distribution network distribution of the protection zone work well, one of which is the Meranti feeder. Meranti feeders have a high failure of protection zone coordination. The feeder with the division of 6 protection zones has failed coordination of the protection zone 33 times in 2017. Where protection in zone 4, zone 5 and zone 6 always trips together with protection zone 3. This causes the continuity of service to be disrupted because the area is not disturbed too. go out too. From the analysis, it is found that the failure of coordination of protection relays in zone 4, zone 5 and zone 6 is caused because in zone 3 protection the amount of time setting is the same as zone 4, zone 5 and zone 6, namely 0.05 tms. And the coordination of the protection settings is said to be good if the downstream relay setting is faster than the upstream side, so that in setting the relay on the Meranti feeder it starts from the end protection relay with the fastest time (0.05 tms) and upstream can increase each stage by 0 , 3 secondsABSTRAK Tidak semua penyulang jaringan distribusi 20 kV pembagian zona proteksinya bekerja dengan baik, salah satunya adalah penyulang Meranti. Penyulang Meranti memiliki kegagalan koordinasi zona proteksi yang masih tinggi. Penyulang dengan pembagian 6 zona proteksi  tersebut memiliki kegagalan koordinasi zona proteksi sebanyak 33 kali pada tahun 2017. Dimana proteksi pada zona 4, zona 5 dan zona 6 selalu trip bersamaan dengan proteksi zona 3. Hal ini menyebabkan continuitas pelayanan terganggu karena daerah yang tidak terganggu juga ikut padam. Dari hasil analisis didapatkan bahwa kegagalan koordinasi relay proteksi pada zona 4, zona 5 dan zona 6 disebabkan karena pada proteksi zona 3 besaran setting waktunya sama dengan zona 4, zona 5 dan zona 6 yaitu 0,05 tms. Dan koordinasi setting proteksi dikatakan baik apabila setting relai disisi hilir lebih cepat dari sisi hulu, sehingga dalam melakukan setting relai pada penyulang Meranti dimulai dari relai proteksi paling ujung dengan waktu paling cepat (0,05 tms) dan ke hulu dapat naik setiap tahap sebesar 0,3 detik.
Inovasi lengkuas Sebagai Produk Makanan Ringan dan Tambahan Pendapatan di Desa Sukamulya Moh. Wahyu Aminullah; Muhni Pamuji; Dina Fitria
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 3 (2022): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v6i3.7869

Abstract

This community service is carried out with the aim of optimizing the use of galangal and community empowerment in Sukamulya Village in increasing income in a sustainable manner. The method used in this activity is by direct counseling and training to the community and making galangal innovations into galangal chips. The results obtained are that the large potential of galangal must be balanced with optimal utilization by processing it first rather than selling it directly to agents. This is also supported by the enthusiasm of the community in improving welfare. The need for collaboration in terms of marketing and sales from various parties, both local governments, communities, campus parties, and other stakeholders in order to improve the community's economy, and promote healthy snacks in the midst of this COVID-19 pandemic situation. This service can indirectly increase people's knowledge in managing the potential of galangal; cultivate the mindset of collaborating to form a community that has the potential to increase people's economic income; and efforts to produce galangal chips as souvenirs from Sukamulya village.
PERANCANGAN KOMPOR LISTRIK BERBASIS PANEL SURYA TERHADAP PENGARUH PANJANG COIL Moh. Wahyu Aminullah; Haryadi Haryadi; Dina Fitria
Jurnal Teknik Elektro Uniba (JTE UNIBA) Vol. 6 No. 2 (2022): JTE UNIBA (Jurnal Teknik Elektro Uniba)
Publisher : Lembaga Penelitian Universitas Balikpapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/jteuniba.v6i2.108

Abstract

Solar energy can be obtained easily and free of charge, but the conversion results are not entirely easy and free. In this study we tried to develop alternative energy from sunlight or solar panels as an energy source that can produce electrical energy (DC) as an energy source for electric stoves. The induction electric stove was self-assembled in this study with a cross-sectional area of ​​10 cm2. In testing the induction electric stove was used to heat water for 15 minutes. The test was carried out from 09:00 – 15:00 for 3 days using a coil with various coil lengths (1m, 2m, and 3m). The results showed that the coil length of 1 m resulted in the lowest inductance value of 125.6 x 10-9 H, and the lowest power of 119,025 Wh. While the coil with a length of 3 m produces the best inductance value of 376.8 x 10-9 H, and the best power of 125.235 Wh. The results showed that the greater the coil length value, the greater the inductance and power generated.
Co-Authors Haryadi Haryadi Moh. Wahyu Aminullah Muhammad Arif Maulana Muhni Pamuji, Muhni