Analisis Pengaruh Ketidakseimbangan Beban Transformator 3 Phase Terhadap Susut Daya Pada Jaringan Distribusi PT. PLN (Persero) ULP Manahan

Lestari, Rahayu Dwi and , Umar,ST.MT (2020) Analisis Pengaruh Ketidakseimbangan Beban Transformator 3 Phase Terhadap Susut Daya Pada Jaringan Distribusi PT. PLN (Persero) ULP Manahan. Skripsi thesis, Universitas Muhammadiyah Surakarta.

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Abstract

Electrical power distribution system is inseparable from the 3 phases distribution transformer that has function to step up and step down the main voltage value from the electrical distribution system for the voltage utilizationof consumer use. During the design of the electrical distribution system, the distribution of the load transformers for each phase will be designed in a balanced manner, but in reality the load of each phase will be difficult to be balanced because the load usage of each phase are different. If that thing happens, it will cause a shrinkage of the power that will harm PT PLN (Persero) and also it will reduce the level of electricity efficiency. The calculation and simulation with ETAP 12.6.0 on the influence of imbalance transformer load, aims to makethe electricity provider knows which transformer have large imbalance value and anticipate it by balancingthe load so that, the resulting loss of power has small value. Based on the analysis that has been done on the distribution transformer of the ULP Manahan working area, the largest power loss value in the transformer JJR010 / JJR02 070 U012 T04 is 1281,752 Watt for power losses due to neutral conductor and 1013.76 Watt for power losses due to the current flowing to the ground. Keywords: Imbalance, Shrinkage, ETAP 12.6.0 Software.

Item Type: Karya ilmiah (Skripsi)
Uncontrolled Keywords: Data, Informasi, Perpustakaan
Subjects: T Technology > T Technology (General)
Divisions: Fakultas Teknik > Teknik Elektro
Depositing User: RAHAYU DWI LESTARI
Date Deposited: 22 Jan 2020 02:41
Last Modified: 22 Jan 2020 02:41
URI: http://eprints.ums.ac.id/id/eprint/79929

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