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Journal : Journal of Renewable Energy, Electrical, and Computer Engineering

Economic Dispatch Analysis Using Equal Incremental Cost Method with Linear Regression Approach Hasibuan, Arnawan; Kurniawan, Robi; Isa, Muzamir; Mursalin, Mursalin
Journal of Renewable Energy, Electrical, and Computer Engineering Vol 1, No 1 (2021): March 2021
Publisher : Institute for Research and Community Service, Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v1i1.3617

Abstract

The use of fuel is one thing that needs special attention, because most of the operating costs of a plant are fuel costs. One of the efforts to minimize the cost of generating fuel is called Economic dispatch. In this study, an Equal Incremental Cost method with a Linear Regression approach will be presented to obtain a minimum generation cost. The case taken is the Pangkalan Susu PLTU which operates two generating units. Based on the results of calculations using the Equal Incremental Cost method with the Linear Regression approach, the cost is -0.033% or an average of -13,111 $/hour.
The Effect of Distributed Generator Injection with Different Numbers of Units on Power Quality in the Electric Power System Kurniawan, Robi; Nasution, Ardiansyah; Hasibuan, Arnawan; Isa, Muzamir; Gard, Muskan; Bhunte, Shrikant Vasantrao
Journal of Renewable Energy, Electrical, and Computer Engineering Vol 1, No 2 (2021): September 2021
Publisher : Institute for Research and Community Service, Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v1i2.5236

Abstract

Distributed Generation (DG) is a small capacity generator located in the electricity distribution system and is usually placed on buses that are connected directly to the load. Placement of distributed generation is one of the technical efforts to reduce voltage drop and power losses in the system. In addition, load flow analysis is a study to plan and determine the amount of power in an electric power system. The results of power losses after adding distributed generation were the best in the fifth experiment on bus 149, where the system experienced a total loss of active power (P) previously of 720,822 kW, to 682,939 kW and total loss of reactive power (Q) previously of 530.02 kVar, to 405.835 kVar. From the results of the calculation of the power flow using ETAP software (Electrical Transient Analyzer Program). So, it can be concluded that the electrical network system can be said to be good. The results obtained are the more DG (wind turbine generator) that is input into the bus it will reduce the voltage drop that occurs. After simulating the overall voltage drop, it still meets the standards according to the results of the Text Report on ETAP.
Economic Dispatch Analysis Using Equal Incremental Cost Method with Linear Regression Approach Hasibuan, Arnawan; Kurniawan, Robi; Isa, Muzamir; Mursalin, Mursalin
Journal of Renewable Energy, Electrical, and Computer Engineering Vol. 1 No. 1 (2021): March 2021
Publisher : Institute for Research and Community Service (LPPM), Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v1i1.3617

Abstract

The use of fuel is one thing that needs special attention, because most of the operating costs of a plant are fuel costs. One of the efforts to minimize the cost of generating fuel is called Economic dispatch. In this study, an Equal Incremental Cost method with a Linear Regression approach will be presented to obtain a minimum generation cost. The case taken is the Pangkalan Susu PLTU which operates two generating units. Based on the results of calculations using the Equal Incremental Cost method with the Linear Regression approach, the cost is -0.033% or an average of -13,111 $/hour.
The Effect of Distributed Generator Injection with Different Numbers of Units on Power Quality in the Electric Power System Kurniawan, Robi; Nasution, Ardiansyah; Hasibuan, Arnawan; Isa, Muzamir; Gard, Muskan; Bhunte, Shrikant Vasantrao
Journal of Renewable Energy, Electrical, and Computer Engineering Vol. 1 No. 2 (2021): September 2021
Publisher : Institute for Research and Community Service (LPPM), Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v1i2.5236

Abstract

Distributed Generation (DG) is a small capacity generator located in the electricity distribution system and is usually placed on buses that are connected directly to the load. Placement of distributed generation is one of the technical efforts to reduce voltage drop and power losses in the system. In addition, load flow analysis is a study to plan and determine the amount of power in an electric power system. The results of power losses after adding distributed generation were the best in the fifth experiment on bus 149, where the system experienced a total loss of active power (P) previously of 720,822 kW, to 682,939 kW and total loss of reactive power (Q) previously of 530.02 kVar, to 405.835 kVar. From the results of the calculation of the power flow using ETAP software (Electrical Transient Analyzer Program). So, it can be concluded that the electrical network system can be said to be good. The results obtained are the more DG (wind turbine generator) that is input into the bus it will reduce the voltage drop that occurs. After simulating the overall voltage drop, it still meets the standards according to the results of the Text Report on ETAP.
Co-Authors -, Kurnia Galuh Candra Kirana Adi Setiawan Adulsman Sukkaew Agung Feinnudin Ahmad Taufiq Ainun Nikmah Anton Mardoni APRILIANI, AULIA Arnawan Hasibuan Baidhawi, B Bhunte, Shrikant Vasantrao Buriyanti, Elgi Cahyani Intan Ramadani Cahyo, Daeng Nur Chusnana Insyaf Yogiyanti Cindya Sari, Elok Putri Crisca, Rini Damayanti, Wulan Ariani Desky, Muhammad Aulia Eny Latifah, Eny Ezwarsyah Ezwarsyah Fatimah, Vera Nur Firmansyah, Gugum Aji Fisip PAsira Fitriana, Ilma Gard, Muskan Halimahtus Sahdiah Hendrival, H Herman Fithra I Made Ari Nrartha Ibrahim Nur Afrizal Dahlan M. Intan Salsabila Mauludina Sari Isa, Muzamir Isnaini Yulianingtyas Joko Suwardy Joko Utomo Joyuhan Putra Setyawan Kholifah, Mimin Nurul Kultsum, Ummu Kurniawan, Bakhrul Rizky Kurniawan, Irwan Wahyu Kurniawan, Reza Wahyu Lia Fibriyanti M. Ari Prayogo Mardi Murahman Markus Diantoro Mercado, Justine C Meutia Mila Azizah Mimin Nurul Kholifah Muhammad Daud Muhammad Dian Ilham Akbar Mursalin . Nandang Mufti Nasution, Ardiansyah Nining Kurniasih, Nining Nur Elma Ayu Wahyuni Nurdin Nurdin Nurul Khoiriyah Purbo Suwasono Ramadani, Cahyani Intan Ramadhani, Dea Berliana Resti Marlina Reyza Arief Taqwa, Muhammad Rita Mawarni CH Safina, Putri Anjali Sah, Andrian Salmah*, Ummi Salmah, Ummi Setiana, Mina Devika Sholikhah, Mar’atus Siregar, Widyana Verawaty Suci Hanifah Supranata, Yogi Suwasono*, Purbo Swapno, S M Masfequier Rahman Syafrizal Hasibuan Tanniewa, Adam M Yulmaisi Dwi Asmarita Yundari, Yundari Zainullah, Muhammad