Feasibility Analysis of Grid/Wind/PV Hybrid Systems for Industrial Application

Santika, I Wayan Gede and Sudirman, Sudirman and Suamir, I Nyoman (2016) Feasibility Analysis of Grid/Wind/PV Hybrid Systems for Industrial Application. ARPN J. Eng. Appl. Sci, 11 (6). pp. 857-862. ISSN 1819-6608

[img] Text (Plagiarism Check)
Turnitin - Originality Report - Santika Sudirman Suamir 2016.pdf - Supplemental Material

Download (175kB)
[img] Text (Corespondence)
Corespondence Santika Sudirman Suamir 2016.pdf - Supplemental Material

Download (446kB)
Official URL: http://www.arpnjournals.org/jeas/research_papers/r...

Abstract

The present study offers technical and economical analyses of grid-connected hybrid power systems for a large scale production industry located in Bali. The peak load of observed system can reach 970.630 kW consuming on average 16 MWh of electricity a day. Software HOMER was utilized as the optimization tool. The proposed hybrid renewable energy systems consist of wind turbines, a PV system, a converter, and batteries. The system is connected to the grid. Optimization results show that the best configuration is the Grid/Wind hybrid system with the predicted net present cost of -884,896 USD. The negative sign indicates that revenues (mostly from selling power to the grid) exceed costs. The levelized cost of electricity of the system is predicted to be -0.013 USD/kWh. The present study also conducts sensitivity analysis of some scenarios i.e. 50% and 100% increases in grid electricity prices, 50% reduction of PV and WECS prices, and 10 USD and 50 USD carbon taxes per ton CO2 emission. Implications of the findings are discussed.

Item Type: Article
Subjects: Ilmu Teknik > Ilmu Keteknikan Industri > Teknik Enerji
Divisions: Jurusan Teknik Mesin > Prodi Teknologi Rekayasa Utilitas > Publikasi
Depositing User: I Wayan Gede Santika
Date Deposited: 10 May 2023 04:33
Last Modified: 10 May 2023 04:33
URI: http://repository.pnb.ac.id/id/eprint/4962

Actions (login required)

View Item View Item