Simulasi Performa Turbin Propeller Dengan Sudut Pitch Yang Divariasikan

Pribadyo Pribadyo, Hadiyanto H, Jamari J

Abstract


 Propeller turbine performance can be improved by changing the turbine design parameters. One method that was developed is to vary the blade angle on the runner's blades. Analysis of the influence of blade angle on propeller turbine performance is done through numerical simulations based on computational fluid dynamics. The simulation is done with variations of propeller turbine blade angles of 180, 230, and 280 at flow rates of 0.08 m/s to 0.5 m/s. Simulation results show turbines with 250 blade angles have the best performance compared to turbine blade angles of 230 and 280. While the turbine blade angles of 230 tend to have higher performance compared to angles of 280 even though both have peak values for the corresponding power coefficient.

 

Keywords—Propeller turbine, runner blade, pitch angle, CFD simulation


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References


Date, A., & Akbarzadeh, A. (2009). Design and cost analysis of low head simple reaction hydro turbine for remote area power supply. Renewable Energy, 34(2), 409–415.

REN21. Renewbles in Cities 2019 Global Status Report. Retrieved from URL https://wedocs.unep.org/bitstream/handle/20.500.11822/28496/REN2019.pdf?sequence=1&isAllowed=y%0Ahttp://www.ren21.net/cities/wp-content/uploads/2019/05/REC-GSR-Low-Res.pdf

International Hydropower Association (IHA, 2013). Hydropower Report.

Tasri, A., & Susilawati, A. (2014). Selection among renewable energy alternatives based on a fuzzy analytic hierarchy process in Indonesia. Sustainable Energy Technologies and Assessments, 7, 34–44.

Kusakana, K., Munda, J. L., & Jimoh, A. A. (2008). Economic and environmental analysis of micro hydropower system for rural power supply. PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference, (PECon 08), 441–444.

REN21. (2017). Renewables 2017: A global status report. Renewable and Sustainable Energy Reviews (Vol. 72)

Purwanto et al., (2006). Indonesia Energy Outlook and Statistics 2006. In the Energy Assessment of the University of Indonesia. https://doi.org/10.13140/RG.2.1.1798.4080

Penche, Celso, dan Minas, Ingeneiro de 1998. Layman’s Handbook on How to Develop A Small Hydro Plant. Second Edition, Uropean Commission: Belgia.

Dietzel. F. 1993, Turbines, Pumps and Compressors, Translation Dakso Sriyono, Erlangga Publisher, Jakarta

Zainuddin, H., Khamis, A., Yahaya, M. S., Basar, M. F. M., Lazi, J. M., & Ibrahim, Z. (2009). Investigation on the performance of pico-hydro generation system using consuming water distributed to houses. Proceedings of 1st International Conference on the Developments in Renewable Energy Technology, ICDRET 2009, 210–213.

Ramos, H. M., Borga, A., Simao, M. (2009). “New design solutions for low-power energy production in water pipe systems”. Water Science and Engineering, 2 (4):69-84.

Ramos, H. M., Simão, M., Kenov, K. N. (2012). Low-Head Energy Conversion: A Conceptual Design and Laboratory Investigation of a Micro-Turbular Hydro Propeller. Instuto superior Técnico, Av. Rovisco Pais, 1049-001-Lisbon, Portugal.

Byeon, Sun Seok, & Kim, Y. J. (2013). Influence of bilah number on the flow characteristics in the vertical axis propeller hydro turbine. International Journal of Fluid Machinery and Systems, 6(3), 144–151.

Simpson, RG, & Williams, A. (2006). Application of computational fluid dynamics to the design of pico propeller turbines. Proceedings of the International Conference on Renewable Energy for Developing Countries

Singh, P., & Nestmann, F. (2009). Experimental optimization of a free vortex propeller runner for micro hydro application. Experimental Thermal and Fluid Science, 33(6), 991–1002.

Chica Arrieta, E. L., Agudelo Flórez, S., & Sierra, N. I. (2013). Application of CFD to the Design of the Runner of a Propeller Turbine For Small Hydroelectric Power Plants. Revista Facultad de Ingeniería Universidad de Antioquia, (69), 181–192.

Bozorgi, A., Javidpour, E., Riasi, A., & Nourbakhsh, A. (2013). Numerical and experimental study of using axial pump as turbine in Pico hydropower plants. Renewable Energy, 53, 258–264.

Adhikari, P., Budhathoki, U., Timilsina, S. R., Manandhar, S., & Bajracharya, T. R. (2014). A Study on Developing Pico Propeller Turbine for Low Head Micro Hydropower Plants in Nepal. Journal of the Institute of Engineering, 9(1), 36–53.

Othman, M. M et al, 2015. CFD Analysis on The Flat Runner Blades of Propeller’s Turbine under Low Head and Low Flow Condition, Applied Mechanics and Materials Vol 699 (2015) pp 437-442]




DOI: https://doi.org/10.35308/jmkn.v6i1.2257

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