The effect of distributed generator injection in different number of units on power and voltage losses in the electricity distribution system
Abstract
Distributed Generator (DG) is a small-capacity power plant located within the electrical distribution system and is usually placed on buses directly connected to the load. The placement of distributed generators is a technical effort to reduce voltage drops and power losses in the system. Additionally, Power flow analysis is conducted to plan and determine the power levels within an electrical power system. The results in terms of power losses after adding a DG were achieved in the fifth experiment on bus 149, where the system's total active power loss (P) decreased from 720.822 kW to 682.939 kW, and the total reactive power loss (Q) decreased from 530.02 kVar to 405.835 kVar. These results were obtained from power flow calculations using Electrical Transient Analyzer Program (ETAP) software.Therefore, it can be concluded that the electrical network system is operating efficiently. The results show that the more wind turbine generators are added to the buses, the more the voltage drop is reduced. After simulation, the overall voltage drops still meet the standards according to the text report in ETAP.
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J. Distribusi, “Analisys placement of distributed generation,” vol. 1, no. 1, 2012.
N. I. Luthfi, Yuningtyastuti, and S. Handoko, “OPTIMASI PENEMPATAN DISTRIBUTED GENERATION PADA IEEE 30 BUS SYSTEM MENGGUNAKAN BEE COLONY ALGORITHM Metode,” Transient, vol. 2, no. 3, pp. 758–763, 2013.
M. Musaruddin, A. Munawir, and S. Hay, “Pengaruh Pemasangan Pembangkit Terdistribusi ( Distributed Generation ) Terhadap Magnitude Arus Gangguan pada Sistem Distribusi Tenaga Listrik,” vol. 2, no. 2502, 2017.
E. K. Bawan, “Dampak Pemasangan Distributed Generation Terhadap Rugi-Rugi Daya,” J. Ilm. Foritek, vol. 2, no. 21, pp. 216–223, 2012.
I. N. C. Artawa, I. W. Sukerayasa, and I. A. Dwi Giriantari, “Analisa Pengaruh Pemasangan Distributed Generation Terhadap Profil Tegangan Pada Penyulang Abang Karangasem,” Maj. Ilm. Teknol. Elektro, vol. 16, no. 3, p. 79, 2017, doi: 10.24843/mite.2017.v16i03p13.
T. Elektro, “EFFECT OF DISTRIBUTED GENERATION INSTALLATION ON THE EFFECT OF APPLYING DISTRIBUTED GENERATION TO VOLTAGE,” vol. 13, no. 1, pp. 12–19, 2012.
. S., S. Yunus, and . A., “Analisa Pengaruh Integrasi Pembangkit Tersebar dalam Sistem Komposit,” J. Nas. Tek. Elektro, vol. 3, no. 1, p. 95, 2014, doi: 10.25077/jnte.v3n1.61.2014.
S. F. Permana, “Analisis Pengaruh Pemasangan Distributed Generation Pada Jaringan Distribusi Pusdiklat Migas Cepu,” 2016.
P. Galakkan, I. Registrasi, P. Energi, and D. M. Nusantara, NEW RENEWABLE ENERGY AND ELECTRICITY STRATEGIC PROGRAM. 2016
V. Van Thong, J. Driesen, and R. Belmans, “Interconnection of Distributed Generators and Their Influences on Power System,” vol. 6, no. 1, pp. 127–140, 2005
A. M. Guseynov and B. S. Akhundov, “Defining Impact of Distributed Generation on Power System Stability,” pp. 122–125.
J. T. Elektro, F. Teknik, U. N. Semarang, and P. Fibers, “Analysis of the powe flow of the electrical power system in the Texturizing Section of PT Asia Pacific Fibers tbk Kendal using ETAP Power station 4.0 software,” J. Tek. Elektro, vol. 7, no. 1, pp. 7–10, 2015.
A. Suriadi, “Analysis the flow of power in an electric power system using software ETAP 12.6,” vol. 06, no. 3.
K. Timur, M. Software, B. T. Aribowo, and M. Muksim, “simulation and load flow analysis of interconection system,” no. September, pp. 626– 633, 2018.
G. Albaroka, T. Elektro, U. N. Surabaya, T. Elektro, and U. N. Surabaya, “analysis power loss on the distribution network of the barat jaya in the surabaya selatan using software ETAP 12.6,” no. 72, 1987.
DOI: https://doi.org/10.52626/joge.v3i2.40
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