Rosyidah, Siti (2015) PENAMBAHAN JURUSAN GARDU DISTRIBUSI U. 165 PADA PENYULANG CENDANA DENGAN APLIKASI ETAP 12.6 DI PT. PLN (PERSERO) RAYON AMPERA PALEMBANG. Other thesis, Politeknik Negeri Sriwijaya.
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Abstract
Before the addition of the major held on U.165 distribution substations, there are two departments of department A and B. The total percentage loading the transformer is equal to 78.5%. The major addition in distribution substations U.165 implemented because NFA2X conductor cable 3x7 +50 mm2 major B phase T is carrying current 201 A which is beyond the current-carrying ability (CCC) is allowed by PT. PLN (Persero) is equal to 196 A (SPLN 42-10: 1993). Therefore, to reduce the current load on the majors B, perform the major addition namely major C, so that the load current phase T major B can be transferred to the major C. Major addition will also be useful for the long term, because consumers will continue to grow from year to year. Before the major addition executed, power losses are 10.1 kW, and after the process of adding major, didapatlah the value of chanel power losses amounting to 8.7 kW. Evidently, major addition also reduces chanel power losses in distribution substations U.165, although the percentage of transformer loading increased to 81%. Keywords : Major Addition, Power Losses, Transformer Loading, Distribution Station
Item Type: | Thesis (Other) |
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Uncontrolled Keywords: | Major Addition, Power Losses, Transformer Loading, Distribution Station |
Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
Divisions: | Electrical Engineering > Undergraduate Theses |
Depositing User: | Mrs Trisni Handayani |
Date Deposited: | 03 Nov 2015 07:51 |
Last Modified: | 03 Nov 2015 07:51 |
URI: | http://eprints.polsri.ac.id/id/eprint/1737 |
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