Septiarto, Rizqi Widya (2018) Perancangan Sistem Monitoring NH Fuse pada LV Panel Berbasis Arduino dengan Media Wifi. Diploma thesis, Institut Teknologi Sepuluh Nopember.
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BUKU TUGAS AKHIR MONITORING NH FUSE perpus.pdf - Accepted Version Download (3MB) | Preview |
Abstract
Kondisi saat ini di PT. PLN (Persero) untuk gangguan NH fuse pu-tus belum bisa diketahui secara real time. Petugas gangguan mengetahui bahwa NH fuse putus setelah adanya laporan dari pelanggan yang daerahnya padam. Petugas terjun langsung ke lapangan, melakukan pengecekan pada NH fuse. Hal ini dinilai kurang efisien karena gardu tiang trafo yang harus diinspeksi setiap penyulang jumlahnya ratusan.
Judul tugas akhir ini berupa perancangan sistem monitoring NH fuse pada LV panel secara real time. Cara kerja alat ini adalah mengawasi kerja NH fuse pada LV panel yang mengambil data arus dan tegangan yang dihasilkan menggunakan sensor. Lalu data dari sensor diproses oleh Arduino dan data yang didapatkan akan dikirim menuju server melalui wifi dan kinerja NH fuse dapat dilihat di komputer server.
Pada perancangan alat ini dapat mengukur tegangan dan arus dari NH fuse. Hasil dari perancangan ini dapat mengukur tegangan dengan rata-rata nilai kesalahan sekitar 0,07% sampai dengan 0,213% dan pengukuran arus yang mempunyai rata-rata nilai kesalahan antara 3,07% sampai dengan 9,04%. Adapun dilakukan pengujian untuk monitoring beban lebih dilakukan dengan mengganti NH fuse dengan sekring 1 Ampere.Saat Arus mendekati 1 Ampere, indikator over current pada LabVIEW akan menyala. Lalu saat sekring dialiri oleh arus sebesar 1 Ampere yang akan membuat sekring putus. Saat sekring putus membuat indikator status NH fuse pada salah satu fasa pada LabVIEW akan mati. Penyesuaian IP address pada LabVIEW dapat menunjukan gardu mana yang saat itu telah di-monitoring.
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Current conditions at PT. PLN (Persero) for breakdown NH fuse can not be known in real time. The disturbance officer learned that NH fuse broke up after a report from an out-of-date customer. Officers plunge straight into the field, checking on NH fuse. This is considered to be less efficient because the transformer pivot beam that must be inspected every hundreds of repeaters.
The title of this final task is the design of NH fuse monitoring sys-tem on LV panel in real time. The workings of this tool is to oversee the work of NH fuse on the LV panel which takes the current and voltage data generated using the sensor. Then the data from the sensor is pro-cessed by arduino and the data obtained will be sent to the server via wifi and NH fuse performance can be seen on the server computer.
In designing this tool can measure the voltage and current of NH fuse. The results of this design can measure voltages with an average error value of about 0.07% to 0.213% and current measurements having an average error value of between 3.07% to 9.04%. As for testing for monitoring the load more done by replacing the NH fuse with fuse 1 Ampere.Saat Flow approaching 1 Ampere, over current indicator on LabVIEW will light up. Then when the fuse is flowed by a current of 1 Ampere which will make the fuse break. When the fuse breaks make the NH fuse status indicator on any of the phases in LabVIEW will die. IP Address Adjustments on LabVIEW can show which substations are currently being monitored.
| Item Type: | Thesis (Diploma) |
|---|---|
| Uncontrolled Keywords: | Monitoring, NH fuse, Arduino, Wifi, LabVIEW, Sensor |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK201 Electric Power Transmission T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5103.2 Wireless communication systems. Two way wireless communication |
| Divisions: | Faculty of Vocational > 36304-Automation Electronic Engineering |
| Depositing User: | Rizqi Widya Septiarto |
| Date Deposited: | 09 Aug 2021 20:31 |
| Last Modified: | 09 Aug 2021 20:31 |
| URI: | http://repository.its.ac.id/id/eprint/58887 |
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