毛前军;谢鸣;帅永;谈和平;

• 1:哈尔滨工业大学能源科学与工程学院

• 2:黑龙江省高校防灾减灾及防护工程重点实验室

摘要(Abstract)：

以油田规模化利用太阳能为背景,建立基于蒙特卡洛射线踪迹法的腔式吸热器光热转换物理模型和数学模型,通过数值模拟计算腔式吸热器的热流密度分布特性,设计一种新型太阳能腔式吸热器,结合油田应用对太阳能腔式吸热器出口水温进行计算.结果表明,新型太阳能腔式吸热器的热流密度分布基本呈正态分布,在太阳辐射强度为1 100W/m2,最大辐射热流为0.22MW/m2时,系统实际聚光比为200,吸热器出口水温为50.2℃,能够满足油田应用需求.

关键词(KeyWords)：太阳能腔式吸热器;油田;蒙特卡洛射线踪迹法;热流密度

Abstract:

Keywords:

基金项目(Foundation):国家“973”计划项目(2009CB220006);; 国家自然科学基金重点项目(50930007);; 黑龙江省教育厅科学技术研究项目(12531068)

作者(Author):毛前军;谢鸣;帅永;谈和平;

Email:

参考文献(References)：

• [1]王宝辉,苑丹丹,吴红军,等.太阳能驱动高温熔融碳酸盐电解电势的理论分析[J].东北石油大学学报,2010,34(5):92-95.Wang Baohui,Yuan Dandan,Wu Hongjun,et al.Theoretical analysis of electrodeposition potentials of molten carbonates driven bysolar energy[J].Journal of Northeast Petroleum University,2010,34(5):92-95.

• [2]汪全林,柴世超,程自力,等.基于两相流低渗油藏合理注采井距确定方法[J].东北石油大学学报,2012,36(4):45-48.Wang Quanlin,Chai Shichao,Cheng Zili,et al.Determination of reasonable well spacing in low permeability reservoir based on twophase flow[J].Journal of Northeast Petroleum University,2012,36(4):45-48.

• [3]Henden L,Rekstad J,Meir M.Thermal performance of combined solar systems with different collector efficiencies[J].Solar Ener-gy,2002,27(4):299-305.

• [4]Janjai S,Pankaew P,Laksanaboonsong J.A model for calculating hourly global solar radiation from satellite data in the tropics[J].Applied Energy,2009,86(9):1450-1457.

• [5]Yao Z H,Wang Z F,Lu Z W,et al.Modeling and simulation of the pioneer 1MW solar thermal central receiver system in China[J].Renewable Energy,2009,34(11):2437-2446.

• [6]David B,Ruxandra V,Pieter S.Innovation in concentrated solar power[J].Solar energy material and solar cells,2011,95(10):2703-2725.

• [7]Su Y,Chan L C,Shu L J,et al.Real-time prediction models for output power and efficiency of grid-connected solar photovoltaic sys-tem[J].Applied Energy,2012,93:319-326.

• [8]Panwar N L,Kaushik S C,Kothari S.Experimental investigation of energy and exergy efficiencies of domestic size parabolic dish solarcooker[J].Renewable Sustainable Energy,2012,4:023111.

• [9]Reddy K S,Veershetty G.Viability analysis of solar parabolic dish stand-alone power plant[J].Applied Energy,2013,102:908-922.

• [10]刘志刚,张春平,赵耀华,等.一种新型腔式吸热器的设计与实验研究[J].太阳能学报,2005,26(3):332-337.Liu Zhigang,Zhang Chunping,Zhao Yaohua,et al.The design and experiments of a new cavity absorber[J].Acta Energiae SolarisSinica,2005,26(3):332-337.

• [11]方嘉宾,魏进家,董训伟,等.腔式太阳能吸热器热性能的模拟计算[J].工程热物理学报,2009,30(3):429-432.Fang Jiabin,Wei Jinjia,Dong Xunwei,et al.Performance simulation of solar cavity receiver[J].Journal of Engineering Thermo-physics,2009,30(3):429-432.

• [12]杜胜华,夏新林,唐尧.太阳光不平行度对太阳能聚集性能影响的数值研究[J].太阳能学报,2006,27(4):388-393.Du Shenghua,Xia Xinlin,Tang Yao.Numerical investigation on effects of non-parallelism of solar rays on concentrating solar power[J].Acta Energiae Solaris Sinica,2006,27(4):388-393.

• [13]王志峰,Sun Hongwei.全玻璃真空管空气集热器管内流动与换热的数值模拟[J].太阳能学报,2001,22(1):35-39.Wang Zhifeng,Sun Hongwei.A numerical simulation on heat transfer and fluid flow in a glass tube of all-glass evaculated tubular so-lar air heater[J].Acta Energiae Solaris Sinica,2001,22(1):35-39.

• [14]李铁,张璟,唐大伟.太阳能斯特林机用新型吸热器的设计与模拟[J].工程热物理学报,2010,31(3):451-453.Li Tie,Zhang Jing,Tang Dawei.The design and simulation about a new type heat receiver on solar stirling engines[J].Journal ofEngineering Thermophysics,2010,31(3):451-453...

• [15]熊亚选,吴玉庭,马重芳,等.槽式太阳能集热管传热损失性能的数值研究[J].中国科学:技术科学,2010,40(3):263-271.Xiong Yaxuan,Wu Yuting,Ma Chongfang,et al.Numerical investigation of thermal performance of heat loss of parabolic trough re-ceiver[J].Science China:Technological Science,2010,40(3):263-271.

• [16]Shuai Y,Xia X L,Tan H P.Radiation performance of dish solar concentrator/cavity receiver systems[J].Solar Energy,2008,82(1):13-21.

• [17]Umrov I,Fattakhov A,Umarov A,et al.Heat loss in a cavity-type solar collector[J].Applied Solar Energy,1983,19:35-38.

• [18]Sendhil Kumar N,Reddy K S.Comparison of receivers for solar dish collector system[J].Energy Conversion and Management,2008,49:812-819.

• [19]Li Xin,Kong Weiqiang,Wang Zhifeng,et al.Thermal model and thermodynamic performance of molten salt cavity receiver[J].Re-newable Energy,2010,35: