Design and Construction of a Turbine Pump as Laboratory Scale Micro Hydro Electricity Learning Media
DOI:
https://doi.org/10.23887/jstundiksha.v12i2.46065Kata Kunci:
Pump as turbine, electricla energy, learning media, convertion energyAbstrak
Lack of understanding of students about renewable energy can be produced from pumps, namely electrical energy. The energy produced by this pump is beneficial for rural areas that do not have electricity. The purpose of this research is to modify the pump as a turbine for a micro-hydro power plant which can be used by students of the Mechanical Engineering Department, the University of Muhammadiyah Pontianak as learning media in the field of fluid machines and laboratory-scale energy conversion machines. The research subjects were 15 students of mechanical engineering and pumps that were converted into turbines to generate electricity. The data collected first comes from the performance test of a pump that has been converted into a pump as a turbine. Further data was obtained from students through a pretest with a conceptual type of pump used as a power plant. Then after the pretest, students were treated by using and operating a pump as a turbine as a learning media. From this media, students must also explain the concept and how the pump as a turbine can produce electrical energy in writing. The student's written results obtained were analyzed to determine the effect of the pump as turbine model on students' understanding of conceptual analysis. The result of this research is a pump that has been converted into a pump as the turbine. In addition, as a simple practical tool to test the performance of the pump as a turbine. There was an increase in students' understanding in terms of the ability to describe the concept of power generation sources from pumps and analyze the process and workings of the pump as a turbine to produce electrical energy.
Referensi
Adu, D. (2020). Investigating the State of Renewable Energy and Concept of Pump as Turbine for Energy Generation Development. Energy Reports, 6(April), 60–66. https://doi.org/10.1016/j.egyr.2020.08.025.
Agarwal, T. (2012). International Journal of Emerging Technology and Advanced Engineering Review of Pump as Turbine (PAT) for Micro-Hydropower. International Journal of Emerging Technology and Advanced Engineering, 2(11), 163. www.ijetae.com.
Aminuddin, J., Nurhayati, N., & Widiyani, A. (2019). Modifikasi Pompa Air Menggunakan Kincir Kecepatan Rendah Sebagai Tenaga Penggerak. Elkawnie, 5(1), 38. https://doi.org/10.22373/ekw.v5i1.4091
Bahreini, A., & Sattari, A. (2017). Numerical and Economic Study of Performance of Centrifugal Pump as Turbine. The Journal of Computational Applied Mechanics, 48(2), 151–60. https://doi.org/10.22059/jcamech.2017.232024.137.
Carravetta, A., Giudice, G. Del, Fecarotta, O., & Ramos, H. M. (2013). Pump as Turbine (PAT) Design in Water Distribution Network by System Effectiveness. Water (Switzerland, 5(3), 1211–25. https://doi.org/10.3390/w5031211.
Chen, W. (2020). The Design of a Circulating Water Pump for a Power Plant Based on CFD. E3S Web of Conferences, 194, 3–6. https://doi.org/10.1051/e3sconf/202019403026.
Dai, C., Dong, L., Lin, H., & Zhao, F. (2020). A Hydraulic Performance Comparison of Centrifugal Pump Operating in Pump and Turbine Modes. Journal of Thermal Science, 29(6), 1594–1605. https://doi.org/10.1007/s11630-020-1236-z.
Florio, G. (2017). ScienceDirect ScienceDirect ScienceDirect Procedure Selecting Pumps Running as Turbines in Micro Hydro Selecting Pumps Running as Turbines in Cooling Micro Hydro Plants Plants Assessing the Feasibility of Using the Heat Demand-Outdoor *, for Temperature F. Energy Procedia, 126, 549–56. https://doi.org/10.1016/j.egypro.2017.08.282.
Frosina, E., Buono, D., & Senatore, A. (2017). A Performance Prediction Method for Pumps as Turbines (PAT) Using a Computational Fluid Dynamics (CFD) Modeling Approach. Energies, 10(1). https://doi.org/10.3390/en10010103.
Garad, D. S., Gavali, S., & Yadav, P. J. N. (2018). The Case Study of Pump as Turbine. International Journal of Applied Engineering Research, 13(5), 15–19. https://doi.org/https://www.ripublication.com/Volume/ijaerv13n5spl.htm.
Isnugroho. (2012). Pompa Air Mikro Hidro, Alternatif Menghadapi Krisis Energi [Micro Hydro Water Pump, an Alternative to Overcome the Energy Crisis. Dinamika Teknik Sipil, 12(3), 230–38. https://doi.org/https://publikasiilmiah.ums.ac.id/xmlui/handle/11617/4447.
Jemal, A. N., & Haile, M. G. (2019). Comprehensive Review of Pump as Turbine. Renewable Energy and Sustainable Development, 5(2), 68. https://doi.org/10.21622/resd.2019.05.2.068.
Koehuan, V. A., Koehuan, V. A., Gusnawati, G., & Logo, P. G. T. (2021). Pengujian Performa Pompa Air DAB Tipe DB-125B Sebagai Turbin (Vol. 08, Issue 01). https://doi.org/10.1234/ljtmu.v8i01.
Lydon, T., Coughlan, P., & McNabola, A. (2017). Pump-As-Turbine: Characterization as an Energy Recovery Device for the Water Distribution Network. Journal of Hydraulic Engineering, 143(8), 4017020. https://doi.org/10.1061/(ASCE)HY.1943-7900.0001316.
Manservigi, L., Venturini, M., & Losi, E. (2019). Application of a Physics-Based Model to Predict the Performance Curves of Pumps as Turbines. AIP Conference Proceedings 2191(December. https://doi.org/10.1063/1.5138839.
Mdee, O. J., Kimambo, C. Z., Nielsen, T. K., & Kihedu, J. (2019). Analytical Evaluation of Head and Flow Rate Off-Design Characteristics for Pump as Turbine Application. Journal of Fluids Engineering, Transactions of the ASME, 141(5), 1–8. https://doi.org/10.1115/1.4041561.
Obriki, M., Anthony, K. L., & Barinyima, N. (2019). Design Analysis of Pump as Turbine for a Coastal Region of Nigeria. European Journal of Engineering Research and Science, 4(3), 52–58. https://doi.org/10.24018/ejers.2019.4.3.1104.
Penagos-Vásquez, D., Graciano-Uribe, J., García, S. V., & Rio, J. S. (2021). Characteristic Curve Prediction of a Commercial Centrifugal Pump Operating as a Turbine Through Numerical Simulations. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 83(1), 153–69. https://doi.org/10.37934/arfmts.83.1.153169.
Poudel, S. (2021). Design and Analysis of a Hydro-Powered Water Turbine Pump: A Sustainable Irrigation Infrastructure. Aqua Water Infrastructure, Ecosystems and Society, 70(8), 1231–47. https://doi.org/10.2166/aqua.2021.082.
Rachmat, A., & Hamdani, A. (2017). Pembangkit Listrik Metode Pump As Turbines. J-Ensitec, 3(2), 86–95. https://doi.org/10.31949/j-ensitec.v3i2.641.
Rafli, D., & Hazwi, M. (2014). Simulasi Numerik Penggunaan Pompa Sebagai Turbin Pada Pembangkit Listrik Tenaga Mikro Hidro ( Pltmh ) Menggunakan Perangkat Lunak Cfd Pada Pipa. Jurnal E-Dinamis, 8, 214–23. https://doi.org/https://jurnal.usu.ac.id/index.php/edinamis/article/view/9000.
Rossi, M., Nigro, A., Pisaturo, G. R., & Renzi, M. (2019). Technical and Economic Analysis of Pumps-as-Turbines (PaTs) Used in an Italian Water Distribution Network (WDN) for Electrical Energy Production. Energy Procedia, 158, 117–22. https://doi.org/10.1016/j.egypro.2019.01.055.
Satish, D., Doshi, A., & Bade, M. (2021). Review on Pump as Turbine Application in Water Distribution Networks for Power Generation. AIP Conference Proceedings 2341(August. https://doi.org/10.1063/5.0050115.
Singh, P. M., Chen, Z., & Choi, Y. Do. (2017). Hydraulic Design and Performance Analysis on a Small Pump-Turbine System for Ocean Renewable Energy Storage System. Journal of Mechanical Science and Technology, 31(11), 5089–97. https://doi.org/10.1007/s12206-017-1002-7.
Situmorang, H. B., Soplanit, G. D., & Gede, I. N. (2020). Unjuk Kerja Pompa Air Shimizu Type Ps-128 Bit Yang Difungsikan Sebagai Turbin Air. Jurnal Online Poros Teknik Mesin, 3(1), 52–65. https://doi.org/https://ejournal.unsrat.ac.id/index.php/poros/article/view/5336/4849.
Stefanizzi, M. (2018). Performance Prediction Model of Multistage Centrifugal Pumps Used as Turbines with Two-Phase Flow. Energy Procedia, 148, 408–15. https://doi.org/10.1016/j.egypro.2018.08.102.
Stefanizzi, Michele. (2019). Pump as Turbine for Throttling Energy Recovery in Water Distribution Networks. AIP Conference Proceedings 2191(December. https://doi.org/10.1063/1.5138875.
Suarda, M. (2012). Assessment Performance of Pumps as Hydro-Turbines. Jurnal Energi Dan Manufaktur, 3(1), 67–72. https://doi.org/https://ojs.unud.ac.id/index.php/jem/article/view/2291
Teuteberg, B. H. (2010). Design of a Pump-As-Turbine Microhydro System for an Abalone Farm: Vol. M (Issue Engineering, pp. 1–56). http://www.crses.sun.ac.za/files/research/completed-research/other/bh_teuteberg.pdf.
Wang, L., Asomani, S. N., Yuan, J., & Appiah, D. (2020). Geometrical Optimization of Pump-as-Turbine (PAT) Impellers for Enhancing Energy Efficiency with 1-D Theory. Energies, 13(6). https://doi.org/10.3390/en13164120.
Zariatin, D. L., Rhakasywi, D., Ade, F., & Setyo, A. (2017). Design of Pump as Turbine Experimental Test Facility. MATEC Web of Conferences, 108, 8–11. https://doi.org/10.1051/matecconf/201710804014.
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