ANALISA KETIDAKSEIMBANGAN BEBAN PADA TRANSFORMATOR I. 974 PENYULANG PANDU PT. PLN (PERSERO) RAYON SUKARAMI PALEMBANG
| Main Author: | INTAN YOLANDA, RIZKA |
|---|---|
| Format: | Thesis NonPeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
, 2014
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| Subjects: | |
| Online Access: |
http://eprints.polsri.ac.id/361/1/COVER%282%29.pdf http://eprints.polsri.ac.id/361/2/BAB1.pdf http://eprints.polsri.ac.id/361/3/BAB2.pdf http://eprints.polsri.ac.id/361/4/BAB3.pdf http://eprints.polsri.ac.id/361/5/BAB4.pdf http://eprints.polsri.ac.id/361/6/BAB5.pdf http://eprints.polsri.ac.id/361/7/DAFTAR%20PUSTAKA%282%29.pdf http://eprints.polsri.ac.id/361/8/lampiran.pdf http://eprints.polsri.ac.id/361/ |
Daftar Isi:
- RIZKA INTAN YOLANDA 0611 3031 1452 MAJORING ELECTRICAL ENGINEERING Unbalance Load on the each phase of distribution lines substation in the I. 974 at PT. PLN (Persero) Rayon Sukaranmi to reduce neutral currents carried the burden of load balancing. And results of measurements and calculations show that the percentage of load imbalance each lines after the balancing the load is reduced. In the majors B from 72% to 6,67%, majoring C from 77.67% to 6.33%, majoring D from 72% to 6,67%,. Reduced the percentage of load imbalance with the current flowing in the neutral conductor is also reduced. In I. 974 substation measurement we cam see which phase that have unbalance load. Losses due to the current in the neutral conductor of the transformer in the LWBP is 6,285 kW and then balanced to LWBP is 0,079 kW. And WBP after balance is 26,091 kW and then balanced to LWBP is 0,221 kW. So, the bigger unbalance load happen, the losses cause by neutral conductor will be bigger. Key Words : Unbalance Load, Neutral Current, Losses