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Power Flow and Short Circuit Analysis of Distribution System with 300 kW Distributed Generation Connected Muhardika, Muhardika; Syahroni, Syahroni
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 1 No. 1 (2021): July 2021
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v1i1.3

Abstract

Power flow analysis aims to determine the capacity of a generator to serve loads, to know the value of power losses in the electrical system, and to carry out a planning and development of the electric power system. Power flow analysis is carried out in order to find out the characteristics of the electric power system to be built or to be developed as desired. In this study, power flow analysis and short circuit analysis were carried out in the electrical system of Andalas University with 2 conditions, namely, when the conditions were normal or when the Distributed Generation was not added and when the conditions were added, the Distributed Generation (DG) Photovoltaic 300 kW. The results of this study indicate the largest system losses when normal conditions are on bus 1 to bus 2 amounting to 20.21 kW and 6.13 kVar, and when conditions add DG on bus 17 to bus 18 are 230.8 kW and 142.7 kVar. The results of the short circuit analysis of the two conditions are on bus 1 when the condition is experiencing the addition of DG with an increase in average current, namely 1 soil phase of 0.86 kA, 2 phases of 0.175 kA, 2 soil phases of 0.09609 kA, and 3 phases of 0.085273 kA from when the conditions were normal. Keywords : Power Flow Analysis, Short Circuit Analysis, Photovoltaic, Wind Turbine
Power Flow and Short Circuit Analysis of Distribution System with 300 kW Distributed Generation Connected Muhardika, Muhardika; Syahroni, Syahroni
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 1 No. 1 (2021): July 2021
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v1i1.3

Abstract

Power flow analysis aims to determine the capacity of a generator to serve loads, to know the value of power losses in the electrical system, and to carry out a planning and development of the electric power system. Power flow analysis is carried out in order to find out the characteristics of the electric power system to be built or to be developed as desired. In this study, power flow analysis and short circuit analysis were carried out in the electrical system of Andalas University with 2 conditions, namely, when the conditions were normal or when the Distributed Generation was not added and when the conditions were added, the Distributed Generation (DG) Photovoltaic 300 kW. The results of this study indicate the largest system losses when normal conditions are on bus 1 to bus 2 amounting to 20.21 kW and 6.13 kVar, and when conditions add DG on bus 17 to bus 18 are 230.8 kW and 142.7 kVar. The results of the short circuit analysis of the two conditions are on bus 1 when the condition is experiencing the addition of DG with an increase in average current, namely 1 soil phase of 0.86 kA, 2 phases of 0.175 kA, 2 soil phases of 0.09609 kA, and 3 phases of 0.085273 kA from when the conditions were normal. Keywords : Power Flow Analysis, Short Circuit Analysis, Photovoltaic, Wind Turbine
The 1000 Ḥāfiẓ Program as a Living Qur’an Practice: A Socio-Religious Study in Pasaman Regency, West Sumatra Ahmad Zaky; Rona Hamdani; Zaky, Ahmad; Muhardika, Muhardika; Muhammad Taufiq
Jurnal Semiotika Quran Vol 6 No 1 (2026): Jurnal Semiotika-Q: Kajian Ilmu al-Quran dan Tafsir
Publisher : Program Magister Ilmu Al-Qur'an dan Tafsir, Fakultas Ushuluddin dan Pemikiran Islam, Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jsq.v6i1.32145

Abstract

The tradition of memorizing the Qur’an (Taḥfiẓ) represents one of the forms of internalization and actualization of Qur’anic values in the life of Muslim communities. Pasaman Regency, West Sumatra, initiated the 1000 Ḥāfiẓ Program as a strategic effort to instill Qur’anic values among the younger generation while strengthening the religious culture of the community. This study aims to analyze the program from the perspective of Living Qur’an, an approach that examines how the Qur’an is practiced, experienced, and internalized within the social life of society. Using a qualitative method with phenomenological and sociological approaches, this article explores the dynamics of Taḥfiẓ practices within the socio-religious context of the Pasaman community. The findings indicate that the 1000 Ḥāfiẓ Program represents the Qur’an as a living text, a sacred text that is not merely read and memorized but also actualized in the formation of character, the strengthening of social control, and the construction of the community’s religious identity. Through Taḥfiẓ activities, Qur’anic instruction, and the development of a religious culture within educational institutions and society, the Qur’an functions as a living value that shapes socio-religious practices. In addition to producing Qur’an memorizers, the program also strengthens social morality and the Islamic identity of the Pasaman community. Therefore, the sustainability of this program should continue to be supported through synergy among local government, educational institutions, and the wider community so that Qur’anic values remain alive and functional in social reality.