The Effectiveness of Generated Electrical Power Based on the Water Discharge of Reservoir

  • Antonius Rajagukguk Universitas Riau, Pekanbaru, Indonesia
  • Edy Ervianto
  • Firdaus Firdaus Universitas Riau, Pekanbaru, Indonesia
  • Natasya Indra Kusuma Universitas Riau, Pekanbaru, Indonesia
DOI: https://doi.org/10.31258/ijeepse.7.2.111-121
Abstract viewed: 48 times
pdf downloaded: 19 times
Keywords: Efficiency, Electrical Power, Hydroelectric Power Plant, Water Discharge, Reservoir.

Abstract

Renewable energy has an important role today, one of which is hydroelectric power plants which use water as the main resource. The operation of a hydroelectric power plant generally aims to maximize the water discharge available in the reservoir in order to obtain maximum energy generation. The main driver of hydropower development is the hydraulic turbines. It's a mechanical device that turns the potential energy of water into electrical energy. So researchers are interested in conducting research with the title analysis of the effectiveness of electrical energy based on reservoir conditions. The method used in this research is daily data collection in the form of reservoir elevation level data, outflow, and data on the electrical power generated by the generator. After that, calculate the water volume, hydraulic power, turbine mechanical power along with turbine efficiency, and the efficiency of the generator. Then analyze the values of hydraulic power, turbine mechanical power, electrical power based on water discharge over time. As well as analyzing the efficiency of the generator based on the electrical power that can be generated over a period of one year. Based on research, it is known that an increase in powerplant efficiency occurs after draining the reservoir with a value range of 70% - 72%, because mud deposits accumulate in the reservoir resulting in the reservoir water volume capacity not being optimal.

 

References

Bensardi. “Analisa Prestasi Turbin Francis pada PLTA Karebbe”. J-MOVE Vol 1, No 2 (2019), e-ISSN 2656 – 1158. Universitas Muslim Indonesia, 2019.

Sarayar, Don Saefal. “Pengaruh Ketidakstabilan Debit Air dan Curah Hujan pada Pembangkilt Listrik Tenaga Air (PLTA) Pejengkolan Terhadap Produktifitas Energi Listrik yang Dihasilkan”. Universitas Negeri Semarang, 2017.

Alaina, Tolaal Badri. “Pengoptimasi Pembangkit Litrik Tenaga Air (PLTA) dengan Pola Operasi Outflow Menggunakan Metode Linear Programming”, Universitas Islam Negeri Sultan Syarif Kasim Riau, 2021.

G. Shahgholian. “An overview of hydroelectric power plant: Operation, modeling, and control”. Renewable Energy and Environment, Vol. 7, No. 3, pp. 14–28, 2020.

J. Langer, J. Quist, K. Blok. “Review potensi energi terbarukan di Indonesia dan kontribusinya terhadap 100% sistem ketenagalistrikan terbarukan”. Energi, Vol. 14, No. 21, p. 7033, 2021.

U. Dorji and R. Ghomashchi. “Hydro turbine failure mechanisms: An overview”. EngFail Anal, Vol. 44, pp. 136–147, 2014.

Hasriani. “Penerapan Media Pembangkit Listrik Tenaga Air (PLTA) Terhadap Keterampilan Siswa”. Jurnal Pendidikan Fisika, Vol. 05, No. 2, 2017.

PLTA Batang Agam, 2022.

Hamdi. Energi Terbarukan. Jakarta: Kencana, 2016.

Marsudi, D. Pembangkitan Energi Listrik (W. Santika, Ed.). Jakarta: Erlangga, 2005.

G. Suwoto. “Kaji Eksperimental Kinerja Turbin Air Hasil Modifikasi Pompa Sentrifugal Untuk Pembangkit Listrik Tenaga Mikrohidro”. Prosiding SNST ke-3, 2012.

Hariadi. “Analisis Perbandingan Unjuk Kerja Turbin PLTA Btang Agam Terhadap Kondisi Pada Saat Commissioning. Rang Teknik Journal, Vol. 4 No. 2, 2021.

Winandar, Dian Giri. Analisis Pengaruh Debit Terhadap Efisiensi PLTA Wonogiri. Universitas Muhammadiyah Surakarta, 2021.

Luknanto, Djoko. Hydropower Book. Gajahmada University, 2021.

S. Murni, A. Suryanto. “Analisis Efisiensi Daya Pembangkit (Studi Kasus PLTMH Parakandowo Kabupaten Pekalongan)”. Jurnal Listrik, Instrumentasi dan Elektronika Terapan, Vol.1 No. 2. Universitas Negeri Semarang, 2021.

O. M. Selim, M. Abousabae, A. Hasan, R. S. Amano. “Analysis of energy savings and CO2 emission reduction contribution for industrial facilities in USA”. Journal of Energy Resources Technology, Vol. 143, No. 8, p. 082303, 2021.

T. Lyubimova, Y. Parshakova, A. Lepikhin, Y. Lyakhin, and A. Tiunov. “The Effect of Unsteady Water Discharge through Dams of Hydroelectric Power Plants on Hydrodynamic Regimes of the Upper Pools of Waterworks”. Water (Basel), Vol. 12, No. 5, 2020.

O. M. Selim, M. Abousabae, A. Hasan, R. S. Amano. “Analysis of energy savings and CO2 emission reduction contribution for industrial facilities in USA”. Journal of Energy Resources Technology, Vol. 143, No. 8, p. 082303, 2021.

Published
2024-06-30
How to Cite
[1]
A. Rajagukguk, E. Ervianto, F. Firdaus, and N. I. Kusuma, “The Effectiveness of Generated Electrical Power Based on the Water Discharge of Reservoir ”, IJEEPSE, vol. 7, no. 2, pp. 111-121, Jun. 2024.