ZULFA, DIKKA RENATA and Qosim, Muchamad Nur (2022) SIMULASI PROTEKSI RELAY DIFERENSIAL TRANSFORMATOR 15,7/150 KV PADA PLTGU PRIOK. Diploma thesis, ITPLN.
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Abstract
Pemasangan cover FCO pada Jaringan SUTM di percabangan Tambun ialah agar meminimalisir energi yang tidak tersalurkan ke pelanggan serta kerugian yang di alami PLN, karena pada saat percabangan Tambun mengalami gangguan seperti arus hubung singkat fasa to fasa dan hewan terkena Jaringan SUTM, maka pada saat padam di percabangan Tambun akan menyebar ke penyulang Mustika Jaya karena belum adanya pemasangan cover FCO pada percabangan Tambun tersebut, setelah pemasangan cover FCO di percabangan tersebut, maka jika terjadi gangguan di percabangan Tambun, hanya di percabangannya saja yang padam. Energi yang tidak tersalurkan ke pelanggan sebelum pemasangan cover FCO di percabangan Tambun yang terjadi 2kali padam adalah sebesar 2.949.823kWh, sedangkan setelah pemasangan cover FCO di percabangan Tambun, dapat meminimalisir energi yang tidak tersalurkan ke pelanggan yaitu sebesar 116.482,73kWh, dan pada saat sebelum pemasangan cover FCO pada percabangan Tambun, kerugian yang dialami PLN di tahun 2020 dalam 1 tahun yaitu sebesar 4.261.609.288 rupiah, dan setelah pemasangan cover FCO pada percabangan Tambun tersebut meminimalisir kerugian yang dialami PLN pada 1 tahun tersebut yaitu sebesar 168.282.519 rupiah.
The installation of cover FCO on the SUTM network at the Tambun branch is to minimize energy that is not channeled to customers and losses experienced by PLN, because when the Tambun branch experiences disturbances such as phase to phase short circuit currents and animals are exposed to the SUTM network, then when it goes out in The Tambun branch will spread to the Mustika Jaya feeder because there is no FCO cover installed on the Tambun branch, after the FCO cover is installed at the branch, then if there is a disturbance in the Tambun branch, only the branch will be extinguished. The energy that was not distributed to customers before the installation of the FCO cover at the Tambun branch which occurred 2 times was 2,949,823kWh, while after the installation of the FCO cover at the Tambun branch, the energy that was not channeled to the customer was 116,482.73kWh, and before the installation of the FCO cover at the Tambun branch, the loss experienced by PLN in 2020 in 1 year was 4,261,609,288 rupiah, and after the installation of the FCO cover at the Tambun branch, the loss experienced by PLN in that 1 year was 168,282,519 rupiah.
| Item Type: | Thesis (Diploma) |
|---|---|
| Uncontrolled Keywords: | Transformator, Relay Diferensial, Proteksi Transformer, Differential Relay, Protection |
| Subjects: | Skripsi Bidang Keilmuan > Teknik Tenaga Listrik |
| Divisions: | Vokasi > D3 Teknologi Listrik |
| Depositing User: | Sudarman |
| Date Deposited: | 20 Apr 2026 07:49 |
| Last Modified: | 20 Apr 2026 07:49 |
| URI: | https://repository.itpln.ac.id/id/eprint/6451 |
