论文收录 检索证明报告 华北电力大学图书馆 论文作者: Xu Chao 论文发表年限: 2006-检索数据库: SCI-Expanded 检索结果: 经检索,该作者被 SCI-Expanded 数据库收录 篇论文(附 后)。 在 篇收录文献中,其中 篇文献被“Web of Science 数据 库”引用,总被引次数(Time cited)为 次;被“Web of Science 核心合集”引用 篇引用文献题录附后) 。 次。其中他引 次。 ( 特此证明! (盖章) 检索报告人: 年 月 日 附件: SCI-Expanded 收录及引用情况 第 1 条,共 6 条 标题: Numerical simulation on the thermal performance of a solar molten salt cavity receiver 作者: Chang, ZS (Chang, Zheshao); Li, X (Li, Xin); Xu, C (Xu, Chao); Chang, C (Chang, Chun); Wang, ZF (Wang, Zhifeng) 来源出版物: RENEWABLE ENERGY 卷: 69 页: 324-335 DOI: 10.1016/j.renene.2014.03.044 出版年: SEP 2014 Web of Science 核心合集中的 "被引频次": 1 被引频次合计: 1 引用的参考文献数: 29 摘要: The receiver thermal performance directly affects the efficiency, reliability and safety of the entire solar tower power system. A model combining radiation, convection and conduction heat transfer modes was developed to model a 1 MW molten salt cavity receiver with determined basic design parameters. The coupled heat transfer model was used to predict the receiver's steady-state efficiency, temperature distribution and heat losses for various flow layouts and receiver aperture lip sizes. The results show that the fraction of reflective loss (18.78%) is the largest in all heat losses, followed by radiative and convective heat losses, with conduction heat losses as the smallest part which is usually negligible. The heat loss distribution is closely related to the external tube temperature field in the cavity receiver and the specific structure of the receiver. 10 cm lips on both the top and bottom of the receiver aperture reduced the reflective heat loss by 1%. The results for different flow layouts show that center-side flow layout has the best temperature homogeneity, with less possibility of overheating in the central area. This, however, comes at the expense of increased irreversibilities and decreased efficiency. The sides-center flow layout has the worst temperature homogeneity, but the receiver efficiency is 2.06% higher. These results provide a useful reference for designing and optimizing cavity receivers. (C) 2014 Elsevier Ltd. All rights reserved. 入藏号: WOS:000338802400036 语种: English 文献类型: Article 作者关键词: Solar cavity receiver; Simulation; Thermal performance; Flow layout KeyWords Plus: CONVECTION HEAT-LOSS; NATURAL-CONVECTION; RADIATION; CONCENTRATOR; LOSSES; PLANT; MODEL 地址: [Chang, Zheshao; Li, Xin; Chang, Chun; Wang, Zhifeng] Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing 100190, Peoples R China. [Chang, Zheshao] Univ Chinese Acad Sci, Beijing 100049, Peoples R China. [Xu, Chao] North China Elect Power Univ, Beijing 100190, Peoples R China. 通讯作者地址: Li, X (通讯作者),Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing 100190, Peoples R China. 电子邮件地址: drlixin@mail.iee.ac.cn 作者识别号: 作者 ResearcherID 号 ORCID 号 Li, Xin A-2059-2013 0000-0002-0640-6939 Xu, Chao C-6470-2008 出版商: PERGAMON-ELSEVIER SCIENCE LTD 出版商地址: THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND Web of Science 类别: Energy & Fuels 研究方向: Energy & Fuels IDS 号: AL0FI ISSN: 0960-1481 29 字符的来源出版物名称缩写: RENEW ENERG ISO 来源出版物缩写: Renew. Energy 来源出版物页码计数: 12 施引文献: 第 1 条,共 1 条 标题: Experimental investigation on heat loss of semi-spherical cavity receiver 作者: Tan, YT (Tan, Yuting); Zhao, L (Zhao, Li); Bao, JJ (Bao, Junjiang); Liu, Q (Liu, Qing) 来源出版物: ENERGY CONVERSION AND MANAGEMENT 卷: 87 页: 576-583 DOI: 10.1016/j.enconman.2014.06.080 出版年: NOV 2014 入藏号: WOS:000343337200059 ISSN: 0196-8904 eISSN: 1879-2227 第 2 条,共 6 条 标题: Dynamic thermal performance analysis of a molten-salt packed-bed thermal energy storage system using PCM capsules 作者: Wu, M (Wu, Ming); Xu, C (Xu, Chao); He, YL (He, Ya-Ling) 来源出版物: APPLIED ENERGY 卷: 121 页: 184-195 DOI: 10.1016/j.apenergy.2014.01.085 出版年: MAY 15 2014 Web of Science 核心合集中的 "被引频次": 2 被引频次合计: 2 引用的参考文献数: 27 摘要: We investigate the dynamic thermal performance of a molten-salt packed-bed thermal energy storage (TES) system using capsules filled with high-temperature phase change material (PCM), which is identified as a promising low-cost TES system for concentrating solar power (CSP) plants. A transient two-dimensional dispersion-concentric (D-C) model is modified to account for the phase change process within capsules so as to determine the temperature distribution and phase change front within each capsule. Using the model, detailed characteristics of heat transfer between molten salt and the packed PCM capsules are investigated, and a parametric sensitivity analysis is provided. During the discharging process, different variation trends are found for the capsule temperature due to the existence of the isothermal solidification process. As a result, generally there exists a quasi-isothermal region and two thermocline regions for the molten-salt temperature along the tank height, and the molten-salt temperature at the outlet also shows a quasi-isothermal period, during which the molten-salt outlet temperature is very close to the phase change temperature (PCT) of PCM. It is also found that the effective discharging efficiency of the system can be increased by increasing the PCT, decreasing the molten-salt inlet velocity or decreasing the capsule diameter. These results provide suggestions to optimize the design and operational parameters for the system within practical constrains. (C) 2014 Elsevier Ltd. All rights reserved. 入藏号: WOS:000335429500018 语种: English 文献类型: Article 作者关键词: PCM capsules; Thermal energy storage; Thermocline; Packed-bed; Molten salt KeyWords Plus: LATENT-HEAT STORAGE; PHASE-CHANGE MATERIALS; THERMOCLINES; SIMULATIONS 地址: [Wu, Ming; He, Ya-Ling] Xi An Jiao Tong Univ, Key Lab Thermofluid Sci & Engn MOE, Sch Energy & Power Engn, Xian 710049, Shaanxi, Peoples R China. [Xu, Chao] North China Elect Power Univ, Key Lab Condit Monitoring & Control Power Plant E, Sch Energy Power & Mech Engn, Beijing 102206, Peoples R China. 通讯作者地址: He, YL (通讯作者),Xi An Jiao Tong Univ, Key Lab Thermofluid Sci & Engn MOE, Sch Energy & Power Engn, Xian 710049, Shaanxi, Peoples R China. 电子邮件地址: yalinghe@mail.xjtu.edu.cn 作者识别号: 作者 ResearcherID 号 ORCID 号 Xu, Chao C-6470-2008 出版商: ELSEVIER SCI LTD 出版商地址: THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND Web of Science 类别: Energy & Fuels; Engineering, Chemical 研究方向: Energy & Fuels; Engineering IDS 号: AG4ZS ISSN: 0306-2619 eISSN: 1872-9118 29 字符的来源出版物名称缩写: APPL ENERG ISO 来源出版物缩写: Appl. Energy 来源出版物页码计数: 12 施引文献: 第 1 条,共 2 条 标题: An effectiveness-NTU model of a packed bed PCM thermal storage system 作者: Amin, NAM (Amin, N. A. M.); Belusko, M (Belusko, M.); Bruno, F (Bruno, F.) 来源出版物: APPLIED ENERGY 卷: 134 页: 356-362 DOI: 10.1016/j.apenergy.2014.08.020 出版年: DEC 1 2014 入藏号: WOS:000343336600034 作者识别号: 作者 ResearcherID 号 ORCID 号 Bruno, Frank A-4840-2010 0000-0002-1805-0036 ISSN: 0306-2619 eISSN: 1872-9118 第 2 条,共 2 条 标题: An entransy dissipation-based optimization principle for solar power tower plants 作者: Zheng, ZJ (Zheng ZhangJing); He, YL (He YaLing); Li, YS (Li YinShi) 来源出版物: SCIENCE CHINA-TECHNOLOGICAL SCIENCES 卷: 57 期: 4 页: 773-783 DOI: 10.1007/s11431-014-5491-7 出版年: APR 2014 入藏号: WOS:000334400500017 作者识别号: 作者 ResearcherID 号 ORCID 号 Li, Y.S. O-6839-2014 ISSN: 1674-7321 eISSN: 1869-1900 第 3 条,共 6 条 标题: Phase change of molten salt during the cold filling of a receiver tube 作者: Liao, ZR (Liao, Zhirong); Li, X (Li, Xin); Wang, ZF (Wang, Zhifeng); Chang, C (Chang, Chun); Xu, C (Xu, Chao) 来源出版物: SOLAR ENERGY 卷: 101 页: 254-264 DOI: 10.1016/j.solener.2014.01.002 出版年: MAR 2014 Web of Science 核心合集中的 "被引频次": 0 被引频次合计: 0 引用的参考文献数: 27 摘要: The most critical problems for the molten salt solar power plant are protecting against freezing and preheating of the flow pipes and equipments. A candidate way to solve these problems is cold filling. In this study, the dynamic process of molten salt cold filling into a receiver tube was simulated by combining the volume of fluid method and the enthalpy method. The detailed mechanism of meltingsolidification and the evolution of the pressure drop along the tube were demonstrated. The influence of cold filling on the temperature across the tube wall was analysed as well. The results indicate that a lower pressure drop can be obtained by increasing the salt temperature and the initial tube temperature, and that an optimal velocity is required to get minimum pressure drop. The temperature difference between the external and internal surfaces of the tube wall increases with the filling velocity and the filling temperature whereas decreases with the initial tube temperature and the heat flux on the external surface. A large filling velocity and a high filling temperature that results in large temperature difference across the wall of the tube should be avoided. This study gives practical reference to the application of cold filling in molten salt receiver. (C) 2014 Elsevier Ltd. All rights reserved. 入藏号: WOS:000331921800026 语种: English 文献类型: Article 作者关键词: Molten salt; Cold filling; Numerical simulation; Solar power tower plant KeyWords Plus: PIPE; SOLIDIFICATION 地址: [Liao, Zhirong; Li, Xin; Wang, Zhifeng; Chang, Chun] Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing 100190, Peoples R China. [Liao, Zhirong] Univ Chinese Acad Sci, Beijing 100049, Peoples R China. [Xu, Chao] North China Elect Power Univ, Beijing 102206, Peoples R China. 通讯作者地址: Li, X (通讯作者),Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing 100190, Peoples R China. 电子邮件地址: drlixin@mail.iee.ac.cn 作者识别号: 作者 ResearcherID 号 ORCID 号 Li, Xin A-2059-2013 0000-0002-0640-6939 Xu, Chao C-6470-2008 出版商: PERGAMON-ELSEVIER SCIENCE LTD 出版商地址: THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND Web of Science 类别: Energy & Fuels 研究方向: Energy & Fuels IDS 号: AB6TG ISSN: 0038-092X 29 字符的来源出版物名称缩写: SOL ENERGY ISO 来源出版物缩写: Sol. Energy 来源出版物页码计数: 11 第 4 条,共 6 条 标题: Allowable flux density on a solar central receiver 作者: Liao, ZR (Liao, Zhirong); Li, X (Li, Xin); Xu, C (Xu, Chao); Chang, C (Chang, Chun); Wang, ZF (Wang, Zhifeng) 来源出版物: RENEWABLE ENERGY 卷: 62 页: 747-753 DOI: 10.1016/j.renene.2013.08.044 出版年: FEB 2014 Web of Science 核心合集中的 "被引频次": 1 被引频次合计: 1 引用的参考文献数: 27 摘要: The allowable flux density on a solar central receiver is a significant receiver parameter and is related to the receiver life span and economics. The allowable flux density has gradually increased as receiver technologies have developed and is related to various factors, such as the material characteristics, tube sizes, and internal tube flow conditions. A mathematical model was developed to calculate the allowable flux density for the Solar Two receiver which agrees well with published data. The model was then used to show that a higher allowable flux density can be obtained by increasing the allowable strain of the tube material and the fluid velocity and decreasing the tube thermal resistance, the convective thermal resistance, and the tube diameter and wall thickness. A sensitive analysis shows that the most important influence is the wall thickness, followed by the tube diameter and fluid velocity. Finally, a molten salt receiver gives a much higher allowable flux density than water/steam receivers and is even better than a supercritical steam receiver. (C) 2013 Elsevier Ltd. All rights reserved. 入藏号: WOS:000328095000081 语种: English 文献类型: Article 作者关键词: Allowable flux density; Central receiver; Molten salt; Solar power KeyWords Plus: THERMAL POWER TOWER; SIMULATION; PLANT 地址: [Liao, Zhirong; Li, Xin; Chang, Chun; Wang, Zhifeng] Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing 100190, Peoples R China. [Liao, Zhirong] Univ Chinese Acad Sci, Beijing 100049, Peoples R China. [Xu, Chao] North China Elect Power Univ, Beijing 102206, Peoples R China. 通讯作者地址: Li, X (通讯作者),Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing 100190, Peoples R China. 电子邮件地址: drlixin@mail.iee.ac.cn 作者识别号: 作者 ResearcherID 号 ORCID 号 Li, Xin A-2059-2013 0000-0002-0640-6939 Xu, Chao C-6470-2008 出版商: PERGAMON-ELSEVIER SCIENCE LTD 出版商地址: THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND Web of Science 类别: Energy & Fuels 研究方向: Energy & Fuels IDS 号: 267JX ISSN: 0960-1481 29 字符的来源出版物名称缩写: RENEW ENERG ISO 来源出版物缩写: Renew. Energy 来源出版物页码计数: 7 施引文献: 第 1 条,共 1 条 标题: Thermal design guidelines of solar power towers 作者: Rodriguez-Sanchez, MR (Rodriguez-Sanchez, M. R.); Soria-Verdugo, A (Soria-Verdugo, Antonio); Almendros-Ibanez, JA (Antonio Almendros-Ibanez, Jose); Acosta-Iborra, A (Acosta-Iborra, Antonio); Santana, D (Santana, Domingo) 来源出版物: APPLIED THERMAL ENGINEERING 卷: 63 期: 1 页: 428-438 DOI: 10.1016/j.applthermaleng.2013.11.014 出版年: FEB 5 2014 入藏号: WOS:000331021600044 作者识别号: 作者 ResearcherID 号 ORCID 号 Almendros-Ibanez, Jose B-6187-2009 0000-0001-5991-9028 ISSN: 1359-4311 第 5 条,共 6 条 标题: The impact of concrete structure on the thermal performance of the dual-media thermocline thermal storage tank using concrete as the solid medium 作者: Wu, M (Wu, Ming); Li, MJ (Li, Mingjia); Xu, C (Xu, Chao); He, YL (He, Yaling); Tao, WQ (Tao, Wenquan) 来源出版物: APPLIED ENERGY 卷: 113 特刊: SI 页: 1363-1371 DOI: 10.1016/j.apenergy.2013.08.044 出版年: JAN 2014 Web of Science 核心合集中的 "被引频次": 3 被引频次合计: 3 引用的参考文献数: 24 摘要: The impact of concrete structure on the thermal performance of the dual-media thermocline thermal energy storage (TES) tank which is very promising to be applied in concentrating solar power (CSP) systems is investigated. The lumped capacitance method is used since the introduction of corrected heat transfer coefficients between solid and fluid extends the validity of this method to large Biot numbers. The discharging performance of four typical concrete structures including the channel-embedded structure, the parallel-plate structure, the rod-buddle structure and the packed-bed structure is studied. The thermocline behaviors during the discharging process for the four structures with the influences of feature size and fluid inlet velocity are analyzed, and the corresponding effective discharging efficiency and discharging time are reported. The results show that the concrete TES tanks with four different structures show different thermocline behaviors during the discharging process. The packed-bed structure gives the best discharging performance, followed by the rod-bundle structure, the parallel-plate structure and the channel-embedded structure sequentially. The discharging performance is also found to be influenced to some extent by the feature size and the fluid inlet velocity for all four different structures. (C) 2013 Elsevier Ltd. All rights reserved. 入藏号: WOS:000329952500131 语种: English 文献类型: Article 作者关键词: Concrete; Thermal energy storage; Thermocline; Concrete structures; Concentrating solar power KeyWords Plus: MOLTEN-SALT THERMOCLINE; ENERGY STORAGE; SYSTEM 地址: [Wu, Ming; Li, Mingjia; He, Yaling; Tao, Wenquan] Xi An Jiao Tong Univ, Key Lab Thermofluid Sci & Engn MOE, Sch Energy & Power Engn, Xian 710049, Shaanxi, Peoples R China. [Xu, Chao] North China Elect Power Univ, Key Lab Condit Monitoring & Control Power Plant E, Beijing 102206, Peoples R China. 通讯作者地址: He, YL (通讯作者),Xi An Jiao Tong Univ, Key Lab Thermofluid Sci & Engn MOE, Sch Energy & Power Engn, Xian 710049, Shaanxi, Peoples R China. 电子邮件地址: yalinghe@mail.xjtu.edu.cn 作者识别号: 作者 ResearcherID 号 ORCID 号 Xu, Chao C-6470-2008 出版商: ELSEVIER SCI LTD 出版商地址: THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND Web of Science 类别: Energy & Fuels; Engineering, Chemical 研究方向: Energy & Fuels; Engineering IDS 号: 293DV ISSN: 0306-2619 eISSN: 1872-9118 29 字符的来源出版物名称缩写: APPL ENERG ISO 来源出版物缩写: Appl. Energy 来源出版物页码计数: 9 施引文献: 第 1 条,共 3 条 标题: Dynamic thermal performance analysis of a molten-salt packed-bed thermal energy storage system using PCM capsules 作者: Wu, M (Wu, Ming); Xu, C (Xu, Chao); He, YL (He, Ya-Ling) 来源出版物: APPLIED ENERGY 卷: 121 页: 184-195 DOI: 10.1016/j.apenergy.2014.01.085 出版年: MAY 15 2014 入藏号: WOS:000335429500018 作者识别号: 作者 ResearcherID 号 ORCID 号 Xu, Chao C-6470-2008 ISSN: 0306-2619 eISSN: 1872-9118 第 2 条,共 3 条 标题: Experimental results and modeling of energy storage and recovery in a packed bed of alumina particles 作者: Anderson, R (Anderson, Ryan); Shiri, S (Shiri, Samira); Bindra, H (Bindra, Hitesh); Morris, JF (Morris, Jeffrey F.) 来源出版物: APPLIED ENERGY 卷: 119 页: 521-529 DOI: 10.1016/j.apenergy.2014.01.030 出版年: APR 15 2014 入藏号: WOS:000333506900048 ISSN: 0306-2619 eISSN: 1872-9118 第 3 条,共 3 条 标题: An entransy dissipation-based optimization principle for solar power tower plants 作者: Zheng, ZJ (Zheng ZhangJing); He, YL (He YaLing); Li, YS (Li YinShi) 来源出版物: SCIENCE CHINA-TECHNOLOGICAL SCIENCES 卷: 57 期: 4 页: 773-783 DOI: 10.1007/s11431-014-5491-7 出版年: APR 2014 入藏号: WOS:000334400500017 作者识别号: 作者 ResearcherID 号 ORCID 号 Li, Y.S. O-6839-2014 ISSN: 1674-7321 eISSN: 1869-1900 第 6 条,共 6 条 标题: EXPERIMENTAL AND NUMERICAL STUDY OF HEAT TRANSFER OVER A FINNED ELLIPTICAL FLAT TUBE FITTED WITH LONGITUDINAL VORTEX GENERATORS ON THE RECTANGULAR FIN SURFACE 作者: Li, L (Li, Li); Du, XZ (Du, Xiaoze); Zhang, YW (Zhang, Yuwen); Xu, C (Xu, Chao); Yang, LJ (Yang, Lijun); Yang, YP (Yang, Yongping) 来源出版物: JOURNAL OF ENHANCED HEAT TRANSFER 卷: 20 期: 5 页: 427-441 出版年: 2013 Web of Science 核心合集中的 "被引频次": 0 被引频次合计: 0 引用的参考文献数: 34 摘要: An experimental study of heat transfer over a finned elliptical flat tube fitted with and without longitudinal vortex generators (LVGs) mounted on the rectangular fins was carried out in a wind channel. Numerical simulation was performed to compare the experimental results and to verify the turbulence model. The test models were magnified four times greater than the original react model and correspondingly simplified according to the principle of similitude. Several fins were designed to construct the periodic boundary condition. Thermo couples were used to measure the temperatures on the fins and tube of the flow and surfaces. The experimental results showed that in the low Reynolds number regime, the heat transfer decreased continually from the entrance along the stream wise direction. However, in the high Reynolds number regime, the heat transfer had a maximum value in the middle points of the fins along the stream wise direction. It was demonstrated through the numerical simulation and experimental results that the configuration of the fin and tube with the LVGs on the fins could attain enhanced heat transfer without too much pressure drop. 入藏号: WOS:000345612600005 语种: English 文献类型: Article 作者关键词: extended surface; displaced enhancement device; compound enhancement; single-phase flow; vortex generators KeyWords Plus: TRANSFER ENHANCEMENT; DELTA-WINGLET; TURBULENT FLOWS; PRESSURE-DROP; OVAL TUBE; EXCHANGERS; VORTICES; CHANNEL; LAMINAR; PERFORMANCE 地址: [Li, Li; Du, Xiaoze; Xu, Chao; Yang, Lijun; Yang, Yongping] North China Elect Power Univ, MOE Key Lab Condit Monitoring & Control Power Pla, Beijing 102206, Peoples R China. [Zhang, Yuwen] Univ Missouri, Dept Mech & Aerosp Engn, Columbia, MO 65211 USA. 通讯作者地址: Li, L (通讯作者),North China Elect Power Univ, MOE Key Lab Condit Monitoring & Control Power Pla, Beijing 102206, Peoples R China. 电子邮件地址: doubleli@ncepu.edu.cn 作者识别号: 作者 ResearcherID 号 ORCID 号 Zhang, Yuwen C-6474-2008 0000-0001-8915-1769 出版商: BEGELL HOUSE INC 出版商地址: 50 CROSS HIGHWAY, REDDING, CT 06896 USA Web of Science 类别: Thermodynamics; Engineering, Mechanical 研究方向: Thermodynamics; Engineering IDS 号: AU4XU ISSN: 1065-5131 eISSN: 1563-5074 29 字符的来源出版物名称缩写: J ENHANC HEAT TRANSF ISO 来源出版物缩写: J. Enhanc. Heat Transf. 来源出版物页码计数: 15