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PERANCANGAN JARINGAN FIBER TO THE HOME (FTTH) BERTEKNOLOGI GIGABIT PASSIVE OPTICAL NETWORK (GPON) DI PERUMAHAN CITRALAND PALU
Full text linkAbstract This research is aimed at how to design network system fiber to the home with the technology of GPON, analize fiber to the home with GPON technology implements, evaluate the use of technology as GPON access device in channeling triple play service, and make the planning design of fiber to the home. This research was conducted in residential Citraland Palu at Trans Sulawesi Tondo. From the results of this research obtained link power budget calculation, including loss fiber = 3.8815 dB, loss connected = 0.6 dB, loss connector = 0.8 dB, the recive signal power = 8,95 x 10-6 Watt, dan S/N = 1.157 x 10-10 A. While for the calculation of damping in every housing average by 22.9901 dB, while the lowest damping is 22.7874 dB, and the higest is 23.0566 dB. While in the planning design of these network is needed 1 GPON OLT, 1 device, 1 piece of ODC Passive Spiltter dengan with configuration 1:4 on the ODC, 61 piece Passive Spiltter with configuration 1:8 on the ODP, 61 ODP’s devices with 12 port in every device 480 devices of ONU. Keywords: FTTH (Fiber To The Home), GPON, Fiber Optic, Passive splitter
ANALISIS PEMBEBANAN TRANSFORMATOR GARDU SELATAN KAMPUS UNIVERSITAS TADULAKO
No full textThe unbalanced load in electric power distribution system always happen and it is caused by single phase loads on low voltage system. The effect of the unbalanced load is appear as a neutral current. These neutral current cause losses, those are losses caused by neutral current in neutral conductor on distribution transformers and losses caused by neutral current flows to ground. In conclusion, when high unbalanced load happened, then the neutral current that appear is also high
EVALUASI PENGGUNAAN SCADA PADA KEANDALAN SISTEM DISTRIBUSI PT.PLN (PERSERO) AREA PALU
Full text linkSalah satu indikator dari keandalan sistem distribusi tenaga adalah ketahanan kelangsungan pasokan listrik kepada konsumen. Oleh karena itu, diperlukan suatu sistem yang mampu dalam melakukan tugas pengawasan dan pengendalian kinerja sistem distribusi tenaga secara real-time dan berbasis komputer. Sistem itu berarti kriteria yang disebutkan sebelumnya adalah sistem SCADA (Supervisory Control dan Data Acquisition). Sistem SCADA yang telah terintegrasi ke sistem distribusi listrik memiliki kemampuan untuk meminimalkan disturbanced yang memiliki implikasi pada indeks keandalan jaringan distribusi listrik. Beberapa parameter indeks keandalan jaringan distribusi listrik adalah nilai SAIDI (Sistem Average Interruption Duration Index), nilai SAIFI (Indeks Frekuensi Sistem rata Gangguan), dan nilai CAIDI (Pelanggan rata-Gangguan Duration Index). Yang lebih kecil dari indeks nilai, lebih dapat diandalkan dari kinerja sistem. Untuk memaksimalkan keandalan listrik jaringan distribusi listrik yang terintegrasi dengan sistem SCADA, infrastruktur pendukung sistem harus peduli. Ini berarti bahwa peralatan listrik di jaringan distribusi yang terintegrasi dengan sistem SCADA harus memiliki synchonization akurat, kemampuan untuk remote control, dan dapat dipantau dan contorlled secara real-time Kata kunci: SCADA, SAIDI, SAIFI, CAIDI and Index of Power System Distribution Reliabilt