Power Flow Study of Untransposed Transmission Lines
This paper investigates the unbalanced three-phase power flow, mainly to know the voltage magnitude, current and power each bus and lines. Unbalanced three-phase system can be caused untransposed lines, unbalanced loads or both of them. In this case, unbalanced of three-phase system is done with ma...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2007
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| Subjects: | |
| Online Access: | https://repository.ugm.ac.id/32771/1/38_-_Power_Flow_Study_of_Untransposed_Transmission_Lines.pdf |
| _version_ | 1797020172204113920 |
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| author | Pulungan, Ali Basrah Hadi, Sasongko Pramono Soedjatmiko, Soedjatmiko |
| author_facet | Pulungan, Ali Basrah Hadi, Sasongko Pramono Soedjatmiko, Soedjatmiko |
| author_sort | Pulungan, Ali Basrah |
| collection | UGM |
| description | This paper investigates the unbalanced three-phase power flow, mainly to know the voltage magnitude, current and power each bus and lines. Unbalanced three-phase system can be caused untransposed lines, unbalanced loads or both of them.
In this case, unbalanced of three-phase system is done with making simulation in 14 bus system from IEEE : untransposed lines of balanced loads. This simulation is done with using EDSA software to do phase dependent power flow analysis.
The result of unbalanced three-phase power flow simulation caused untransposed lines of balanced loads is showing the difference among voltage magnitude, current and power in each phase. The greatest unbalanced bus voltage percentage is 2.38%. The total percentage each current a, b and c in untransposed lines of balanced loads are 30.94%, 33.06%, 36.00%. The total percentage each active power a, b and c are 31.26%, 29.31% and 39.43% and the total percentage each reactive power a, b and c are 35.18%, 41.34% and 23.48% |
| first_indexed | 2024-03-05T23:19:30Z |
| format | Conference or Workshop Item |
| id | oai:generic.eprints.org:32771 |
| institution | Universiti Gadjah Mada |
| language | English |
| last_indexed | 2024-03-13T19:11:48Z |
| publishDate | 2007 |
| record_format | dspace |
| spelling | oai:generic.eprints.org:327712014-04-29T08:48:55Z https://repository.ugm.ac.id/32771/ Power Flow Study of Untransposed Transmission Lines Pulungan, Ali Basrah Hadi, Sasongko Pramono Soedjatmiko, Soedjatmiko Makalah prosiding This paper investigates the unbalanced three-phase power flow, mainly to know the voltage magnitude, current and power each bus and lines. Unbalanced three-phase system can be caused untransposed lines, unbalanced loads or both of them. In this case, unbalanced of three-phase system is done with making simulation in 14 bus system from IEEE : untransposed lines of balanced loads. This simulation is done with using EDSA software to do phase dependent power flow analysis. The result of unbalanced three-phase power flow simulation caused untransposed lines of balanced loads is showing the difference among voltage magnitude, current and power in each phase. The greatest unbalanced bus voltage percentage is 2.38%. The total percentage each current a, b and c in untransposed lines of balanced loads are 30.94%, 33.06%, 36.00%. The total percentage each active power a, b and c are 31.26%, 29.31% and 39.43% and the total percentage each reactive power a, b and c are 35.18%, 41.34% and 23.48% 2007-06 Conference or Workshop Item PeerReviewed application/pdf en https://repository.ugm.ac.id/32771/1/38_-_Power_Flow_Study_of_Untransposed_Transmission_Lines.pdf Pulungan, Ali Basrah and Hadi, Sasongko Pramono and Soedjatmiko, Soedjatmiko (2007) Power Flow Study of Untransposed Transmission Lines. In: International Conference on Electrical Engineering and Informatics ICEEI 2009, 17 - 19 Juni 2007, Bandung, Indonesia. |
| spellingShingle | Makalah prosiding Pulungan, Ali Basrah Hadi, Sasongko Pramono Soedjatmiko, Soedjatmiko Power Flow Study of Untransposed Transmission Lines |
| title | Power Flow Study of Untransposed Transmission Lines |
| title_full | Power Flow Study of Untransposed Transmission Lines |
| title_fullStr | Power Flow Study of Untransposed Transmission Lines |
| title_full_unstemmed | Power Flow Study of Untransposed Transmission Lines |
| title_short | Power Flow Study of Untransposed Transmission Lines |
| title_sort | power flow study of untransposed transmission lines |
| topic | Makalah prosiding |
| url | https://repository.ugm.ac.id/32771/1/38_-_Power_Flow_Study_of_Untransposed_Transmission_Lines.pdf |
| work_keys_str_mv | AT pulunganalibasrah powerflowstudyofuntransposedtransmissionlines AT hadisasongkopramono powerflowstudyofuntransposedtransmissionlines AT soedjatmikosoedjatmiko powerflowstudyofuntransposedtransmissionlines |