Economic Analysis of Combination of Pumped Hydroelectric Storage (PHS) and Floating Photovoltaic + PV Roof Top + PV in empty land of Power Plant Area

Yogi Yohannes Siburian, Prieta Adriana, Selly Danastri, Bambang Priyono

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

*Java Bali electricity system is the largest electricity system in Indonesia. This becomes the main consideration for strengthening the Java-Bali electricity system so that if a blackout occurs it does not take a long time for system recovery. To meet the large and reliable demand for electricity, Cisokan pumped storage hydropower plant is currently being developed with a capacity of 1040 MW (4 X 260 MW). In this paper, we combine the Pumped Hydroelectric Storage (PHS) with floating photovoltaic + PV Roof Top + PV in empty land with a total capacity of 652 MW. The economic analysis of a combination of Pumped Hydroelectric Storage (PHS) and floating photovoltaic system is calculated using LCOE formula that uses some components, i.e. project and O&M cost of the pumped-storage hydropower plant, PV module, inverter, and installation cost, O&M cost of a PV system, and electricity tariff from PLN grid for industry category (> 200 kVA). The boundary of this study is to calculate Levelized Cost of Energy (LCOE) of Pumped Hydroelectric Storage (PHS) without floating photovoltaic with the result 17.97 Cent $/kWh, LCOE of floating photovoltaic+ PV Roof Top + PV in empty land with the result 4.30 Cent $/kWh, and LCOE of Pumped Hydroelectric Storage (PHS) with floating photovoltaic + PV Roof Top + PV in empty land with the result 16.49 Cent $/kWh. The purpose of this study is to gain the cost efficiency of a combination of Pumped Hydroelectric Storage (PHS) and floating photovoltaic + PV Roof Top + PV in empty land in the Upper Cisokan Pumped Hydroelectric Storage Project with the result of 21.80%.

Original languageEnglish
Title of host publicationProceedings of the 4th Asia Pacific Conference on Research in Industrial and Systems Engineering
Subtitle of host publicationBuilding Business Resilience to Face the Challenge in Pandemic Era, APCORISE 2021
PublisherAssociation for Computing Machinery
Pages552-558
Number of pages7
ISBN (Electronic)9781450390385
DOIs
Publication statusPublished - 25 May 2021
Event4th Asia Pacific Conference on Research in Industrial and Systems Engineering: Building Business Resilience to Face the Challenge in Pandemic Era, APCORISE 2021 - Depok, Indonesia
Duration: 25 May 2021 → …

Publication series

NameACM International Conference Proceeding Series

Conference

Conference4th Asia Pacific Conference on Research in Industrial and Systems Engineering: Building Business Resilience to Face the Challenge in Pandemic Era, APCORISE 2021
Country/TerritoryIndonesia
CityDepok
Period25/05/21 → …

Keywords

  • Combination
  • efficiency
  • floating photovoltaic
  • LCOE
  • Pumped Hydroelectric Storage
  • PV Roof Top

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