Aiming at the global efficiency of solar chimney power plant (SCPP), we design a wind turbine
generation device to elevate its electricity generating efficiency. Based on wind power utilization theory, a new
method is proposed to design a type of wind turbine blade for SCPP. The lift and resistance coefficients on different
Reynolds numbers of NACA4418 airfoil, which is suitable for experimental solar electricity generation system, are
determined by Profili-V2.0 airfoil design software, a program written in Matlab to calculate chord length of the
airfoil. The optimization is conducted by class-shape-transformation (CST) parameterization method and Xfoil
software. An airfoil design program is designed on the basis of blade element theory and attack angle with the
highest lift coefficient to iteratively determine the inflow angle and setting angle. Prandtl’s tip-loss factor is applied
to correct the setting angle, after the airfoil data are input into AutoCAD to build an airfoil model which is then
imported into Solidworks to draw blades. A new way is put forward to design wind turbine blades in SCPP.
LIU Jia (刘佳), TIAN Rui (田瑞), NIE Jing (聂晶)
. Design of Wind Turbine Blade for Solar Chimney Power Plant[J]. Journal of Shanghai Jiaotong University(Science), 2018
, 23(6)
: 820
-826
.
DOI: 10.1007/s12204-018-2003-0
[1] RICHARDS R. Solar prototype developments in Spainshow great promise [J]. MPS Review, 1982, (2): 21-23.
[2] SCHIEL W, SCHLAICH J. The solar chimneyelectricity from the sun [EB/OL]. [2017-12-12].https://www.researchgate.net/publication/282859303.
[3] ZUO L, LIU Y C. Progress of intergrated applicationof solar chimney power generation technology [J].East China Electric Power, 2014, 42(5): 985-992 (inChinese).
[4] ZHANG J F, YANG J K, XIAO B, et al. Progress onsolar shimney technology for electricity generation [J].Renewable Enery Resources, 2003(1): 5-7 (in Chinese).
[5] ZUO L, ZHENG Y, ZHOU J, et al. Progress of solarchimney power generation technology [J]. Journal ofHohai University (Natural Sciences), 2009, 37(1): 41-47 (in Chinese).
[6] GUO P H, WANG Y, LI J Y. Numerical analysis ofheat transfer in solar chimney power plant [J]. Journalof Xi’an Jiaotong University, 2014, 48(3): 102-107 (inChinese).
[7] LONG X F. Technology progress in solar chimneyfor thermal power generation [J]. Guangdong ElectricPower, 2004, 17(1): 1-6 (in Chinese).
[8] CLOETE R. Solar tower sheds light on littleon little-used technology [EB/OL]. [2017-12-12].http://www.engineeringnews.co za/article php.
[9] CHEN J, LI S L, SHEN W Z, et al. Design of compositewind turbine blade with aeroelastic effect [J].Acta Energiae Solaris Sinica, 2017, 38(5): 1354-1360(in Chinese).
[10] DING T, LIU J A, FANG L M, et al. Optimization designof savonius wind turbine blade based on multiplebezier curve [J]. Acta Energiae Solaris Sinica, 2017,38(4): 959-965 (in Chinese).
[11] WANG Q, HONG X, YANG J Z, et al. Aerodynamicoptimal design of low noise wind turbine blades [J].China Mechanical Engineering, 2018, 29(13): 1574-1570 (in Chinese).
[12] OLORUNFEMI O. A review of solar chimney technology:Its’ application to desert prone villages/regions innorthern Nigeria [J]. International Journal of Scientific& Engineering Research, 2014, 5(12): 1210-1216.
[13] TAN A Y K, WONG N H. Influences of ambient airspeed and internal heat load on the performance ofsolar chimney in the tropics [J]. Sol Energy, 2014, 102:116-125.
[14] ZHAI X Q, SONG Z P, WANG R Z, A review for theapplications of solar chimneys in buildings [J]. Renewableand Sustainable Energy Reviews, 2011, 15: 3757-3767.
[15] GHALAMCHI M, KASAEIAN A, GHALAMCHI M.Experimental study of geometrical and climate effectson the performance of a small solar chimney [J]. Renewableand Sustainable Energy Reviews, 2015, 43:425-431.
[16] KASAEIAN A B, HEIDARI E, VATAN S N. Experimentalinvestigation of climatic effects on the efficiencyof a solar chimney pilot power plant [J].Renewable andSustainable Energy Reviews, 2011, 15: 5202-5206.
[17] LI Y C, LIU S L. Experimental study on thermal performanceof a solar chimney combined with PCM [J].Applied Energy, 2014, 114: 172-178.
[18] GHOLAMALIZADEH E, MANSOURI S H. A comprehensiveapproach to design and improve a solarchimney power plant: A special case — Kermanproject [J]. Applied Energy, 2013, 102: 975-982.
[19] SHAHREZA A R, IMANI H. Experimental and numericalinvestigation on an innovative solar chimney[J]. Energy Conversion and Management, 2015, 95:446-452.
[20] HAAF W, FRIEDRICH K, MAYR G, et al. Solarchimneys. Part??. Princip and constructionn of the pilotplant in manzanares [J]. International Journal ofSolar energy, 1983, 2(1): 3-20.
[21] FAN Z H, LIU F Y. CFD simulation research on solarchimney power system [J]. Renewable Enery Resources,2009, 27(4): 7-9 (in Chinese).
[22] KULFAN B M. A universal parametric geometryrepresentation method — “CST” [C]//45th AIAAAerospace Science Meeting and Exhibit. Reno Hilton,USA: AIAA, 2007: 1-35.
[23] GUAN X H, LI Z K, SONG B F. A study on CSTparameterization aerodynamic shape parameterizationmethod [J]. Acta Aeronautica et Astronautica Sinica,2012, 33(4): 625-633 (in Chinese).
[24] BU Y P, SONG W P, HAN Z H, et al. Aerodynamicoptimization design of airfoil based on CST parameterizationparameterization method [J]. Journal of NorthwesernPolytechnical University, 2013, 31(5): 829-836(in Chinese).
[25] LI W H, YU B, ZHANG L D, et al. Optimal design ofwind turbine airfoil [J]. Water Resources and Power,2016, 34(3): 174-176 (in Chinese).
[26] MA L J, CHEN J, DU G, et al. Parametric researchon influence of trailing edge’s thckness to aerodynamicperformance for wind turbine airfoils [J]. Acta EnergiaeSolaris Sinica, 2010, 31(8): 1060-1067 (in Chinese).
