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Numerical study of the effect of weather parameters on corona discharge performance in a horizontal axis wind turbine | ||
| International Journal of Nonlinear Analysis and Applications | ||
| مقاله 15، دوره 14، شماره 12، اسفند 2023، صفحه 187-196 اصل مقاله (725.64 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22075/ijnaa.2022.29450.4170 | ||
| نویسندگان | ||
| Saeid Abed Zahmatkesh Pasand1؛ Seyed Kambiz Ghaemi Osgouie1؛ Saeed Karimian Aliabadi* 2؛ Mohammad Moshfeghi3 | ||
| 1Aerospace Engineering, Faculty of Kish International Campus, University of Tehran, Tehran, Iran | ||
| 2Mechanical Engineering, Tarbiat Modares University, Tehran, Iran | ||
| 3Mechanical Engineering, Sogang University, Seoul, South Korea | ||
| تاریخ دریافت: 22 آبان 1400، تاریخ بازنگری: 25 دی 1400، تاریخ پذیرش: 17 بهمن 1400 | ||
| چکیده | ||
| In this paper, we present a numerical simulation for integrating active load control using corona discharge-based plasma actuators on the trailing edge of a wind turbine blade. Eulerian simulation is done on a 660 kW wind turbine blade with NACA 0012 profile. The electrohydrodynamic incompressible flow created between two electrodes using the combination of the EHDFoam solver with the BoyantPimpleFoam solver is carried out in the free and open-access OpenFOAM software. The results have been validated using numerical and experimental work. The effects of environmental parameters such as temperature, relative humidity and environmental pressure on the corona discharge process have been investigated. The results of this research showed that with the increase in temperature, humidity and pressure, the discharge process is decreased. The results show a 62% and 35% decrease in the average transfer momentum with an increase in relative humidity and temperature, respectively. | ||
| کلیدواژهها | ||
| Environmental weather؛ horizontal axis wind turbine؛ corona discharge؛ Plasma؛ Numerical Simulation؛ OpenFOAM | ||
| مراجع | ||
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[1] Zh. Chenghang, X. Zhang, Zh. Yang, Ch. Liang, Y. Guo, Y. Wang and X. Gao, Numerical simulation of corona discharge and particle transport behavior with the particle space charge effect, J. Aerosol Sci. 118 (2018), 22–33. [2] G.B. David, V.S. Garimella, T.S. Fisher and R.K. Mongia, Ionic winds for locally enhanced cooling, J. Appl. Phys. 102 (2007), no. 5, 053302. [3] C.F. Dorian, A. Ferret, D.Z. Pai, D.A. Lacoste and Ch.O. Laux, Ionic wind generation by a wire-cylinder-plate corona discharge in air at atmospheric pressure, J. Appl. Phys. 108 (2010), no. 10, 103306. [4] R. Durscher and S. Roy, Evaluation of thrust measurement techniques for dielectric barrier discharge actuators, Exper. Fluids 53 (2012), no. 4, 1165–1176. [5] M. Eric, N. Benard, J.D. Lan-Sun-Luk and J.P. Chabriat, Electrohydrodynamic force produced by a wire-to-cylinder dc corona discharge in air at atmospheric pressure, J. Phys. D: Appl. Phys. 46 (2013), no. 47, 475204. [6] M. Eric and G. Touchard, Enhancing the mechanical efficiency of electric wind in corona discharges, J. Electrost. 66 (2008), no. 1-2, 39–44. [7] H.X. Haofeng, Y. He, K.L. Strobel, Ch.K. Gilmore, S.P. Kelley, C.C. Hennick, Th. Sebastian, M.R. Woolston, D.J. Perreault and S.R.H. Barrett, Flight of an aeroplane with solid-state propulsion, Nature 563 (2018), no. 7732, 532–535. [8] K. Hiroyuki and S. Umezu, Electrohydrodynamic deformation of water surface in a metal pin to water plate corona discharge system, J. Phys. D: Appl. Phys. 38 (2005), no. 6, 887. [9] E. Karakas, A. Begum and M. Laroussi, A positive corona-based ion wind generator, IEEE Trans. Plasma Sci. 36 (2008), no. 4, 950–951. [10] K.N. Kiousis, A.X. Moronis and W.G. Fruh, Electro-hydrodynamic, thrust analysis in wire-cylinder electrode arrangement, Plasma Sci. Technol. 16 (2014), no. 4, 363. [11] L. Luc, E. Moreau, G. Artana and G. Touchard, Influence of a DC corona discharge on the airflow along an inclined flat plate, J. Electrost. 51 (2001), 300–306. [12] R. Mestiri, R. Hadaji and S. Ben Nasrallah, An experimental study of a plasma actuator in absence of free airflow: Ionic wind velocity profile, Phys. Plasmas 17 (2010), no. 8, 083503. [13] Y.P. Raizer and J.E. Allen, Gas Discharge Physics, Springer, Berlin, 1991. [14] G.N. Trinh and J.B. Jordan, Modes of corona discharges in air, IEEE Trans. Power Apparatus Syst. 5 (1968), 1207-1215. [15] Q. Wei, L. Xia, L. Yang, Q. Zhang, L. Xiao and L. Chen, Experimental study on the velocity and efficiency characteristics of a serial staged needle array-mesh type EHD gas pump, Plasma Sci. Technol. 13 (2011), no. 6, 693. [16] L. Xiangchao, L. Cai, X. Xu, Zh. Wan, X. Ma and Y. Liu, Analysis on corona discharge electrical characteristics of wind turbine blades, Int. J. Appl. Electromag. Mech. 60 (2019), no. 1, 91–101. [17] Y. Yonggang, H. Junping, A. I. Zhongliang, Y. Lanjun and Zh. Qiaogen, Experimental studies of the enhanced heat transfer from a heating vertical flat plate by ionic wind, Plasma Sci. Technol. 8 (2006), no. 6, 697. [18] Y.T. Zhang, C.D. Hu and P. Sheng, Design of timing synchronization software on EAST-NBI, Plasma Sci. Technol. 15 (2006), no. 12, 438. [19] T. Zhang, Y. Zhang, Q. Ji, B. Li and J. Ouyang. Characteristics and underlying physics of ionic wind in DC corona discharge under different polarities, Chinese Phys. B 28 (2019), no. 7, 075202. | ||
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