Experimental studies on system performance of PV-ETFE cushion system in winter" /> PV-ETFE气枕系统冬季性能试验研究
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浙江大学学报(工学版)
土木工程、建筑工程     
PV-ETFE气枕系统冬季性能试验研究
胡建辉1, 陈务军1, 赵兵1, 宋浩2
1. 上海交通大学 空间结构研究中心, 上海 200030; 2.上海太阳膜结构有限公司,上海 200030
Experimental studies on system performance of PV-ETFE cushion system in winter
HU Jian-hui1, CHEN Wu-jun1, ZHAO Bing1, SONG Hao2
1. Space Structures Research Center, Shanghai Jiao Tong University, Shanghai 200030, China; 2. Shanghai Taiyokogyo Limited Company, Shanghai 200030, China
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摘要:

针对光伏电池(PV)-乙烯四氟乙烯(ETFE)气枕一体化建筑体系,设计研制了柔性非晶硅薄膜太阳能电池与三层ETFE气枕一体化系统及测量系统. 在太阳辐射强度低的冬季,对该系统进行7次现场实测试验,得到太阳辐射强度、系统电能、耗电、气枕温度和气枕内外压力差等参数. 通过试验数据分析得到当太阳辐射强度大于103 W/m2时,系统正常工作;在整个试验期间,平均每天太阳能蓄电池蓄电量为49.7 W·h,气枕内、外温度差为10.4 ℃.通过试验验证了PV-ETFE气枕一体化系统冬季应用的可行性,揭示了系统的电气特征、ETFE气枕结构行为特征.

Abstract:

A PV-ETFE mock-up and a corresponding measurement system were developed for the ethylene tetra fluoro ethylene (ETFE) cushion architecture integrated photovoltaic panels (PV). The mock-up was mainly composed of flexible amorphous silicon photovoltaic panels and a three-layer ETFE cushion. Under low solar irradiance in winter, seven on-site tests were conducted to obtain the originally parametric data, such as solar irradiance, generated energy, consumption energy, temperature and pressure difference between the inside and outside of the cushion. The data analysis showed that the system worked smoothly when solar irradiance was greater than 103 W/m2. Average net energy stored by storage batteries was 49.7 W·h and temperature difference between the inside and outside of the cushion was 10.4 oC. The feasibility of the PV-ETFE application was demonstrated. The system electric characteristic and structural behaviors of ETFE cushion in winter were revealed.

出版日期: 2014-10-01
:  TU 381  
基金资助:

国家自然科学基金资助项目(51278299).

通讯作者: 陈务军, 男, 研究员     E-mail: cwj@sjtu.edu.cn
作者简介: 胡建辉(1986—), 男, 博士生, 从事膜结构以及光伏建筑一体化的研究. E-mail: jtuhjh@gmail.com
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引用本文:

胡建辉, 陈务军, 赵兵, 宋浩. PV-ETFE气枕系统冬季性能试验研究[J]. 浙江大学学报(工学版), 10.3785/j.issn.1008-973X.2014.10.015.

HU Jian-hui, CHEN Wu-jun, ZHAO Bing, SONG Hao.

Experimental studies on system performance of PV-ETFE cushion system in winter
. JOURNAL OF ZHEJIANG UNIVERSITY (ENGINEERING SCIENCE), 10.3785/j.issn.1008-973X.2014.10.015.

链接本文:

http://www.zjujournals.com/eng/CN/10.3785/j.issn.1008-973X.2014.10.015        http://www.zjujournals.com/eng/CN/Y2014/V48/I10/1816

[1] OLIVER M, JACKSON T. Energy and economic evaluation of building-integrated photovoltaics [J]. Energy, 2001, 26(4): 431-439.
[2] PREZ-LOMBARD L, ORTIZ J, POUT C. A review on buildings energy consumption information [J]. Energy and Buildings, 2008, 40(3): 394-398.
[3] CHEL A, NAYAK J K, KAUSHIK G. Energy conservation in honey storage building using Trombe wall [J]. Energy and Buildings, 2008, 40(9): 1643-1650.
[4] MIYAZAKI T, AKISAWA A, KASHIWAGI T. Energy savings of office buildings by the use of semi-transparent solar cells for windows [J]. Renewable Energy, 2005, 30(3): 281-304.
[5] LI D H, LAM T N, CHAN W W, et al. Energy and cost analysis of semi-transparent photovoltaic in office buildings [J]. Applied Energy, 2009, 86(5): 722-729.
[6] SANTOS  P D, RTHER R. The potential of building integrated (BIPV) and building applied photovoltaics (BAPV) in single-family, urban residences at low latitudes in Brazil [J]. Energy and Buildings, 2012, 50: 290-297.
[7] RTHER R, BRAUN P. Energetic contribution potential of building-integrated photovoltaics on airports in warm climates [J]. Solar Energy, 2009, 83(10): 1923-1931.
[8] MAURUS H, SCHMID M, BLERSCH B, et al. PV for buildings: benefits and experiences with amorphous silicon in BIPV applications [J]. Refocus, 2004, 5(6): 22-27.
[9] 周南. 柔性薄膜太阳能电池力学性能及其在膜结构中的应用研究[D]. 杭州: 浙江大学, 2010.
ZHOU Nan. Mechanical properties of flexible thin-film solar cells and its applied research in membrane structure [D]. Hangzhou: Zhejiang University, 2010.
[10] 许晶,薛素铎,向阳. 气枕式 ETFE 膜结构的初始形态分析[J]. 空间结构, 2006, 12(1): 43-48.
XU Jing, XUE Su-duo, XIANG Yang. Initial form analysis of ETFE cushions [J]. Spatial Structures, 2006, 12(1): 43-48.
[11] 赵兵. ETFE 薄膜材料性能与双层气枕结构试验研究[D]. 上海:上海交通大学, 2012.
ZHAO Bing. Experimental study on material properties and double-layer cushion of ETFE foil [D]. Shanghai: Shanghai Jiao Tong University, 2012.
[12] 沈辉,曾祖勤. 太阳能光伏发电技术[M]. 北京: 化学工业出版社, 2005.
[13] HU J, CHEN W, ZHAO B, et al. Experimental studies on summer performance and feasibility of a BIPV/T ethylene tetrafluoroethylene (ETFE) cushion structure system [J]. Energy and Buildings, 2014, 96: 394-406.
[14] GB50736-2012,民用建筑供暖通风与空气调节设计规范[S]. 北京: 中国建筑工业出版社, 2012.
[15] 张开黎,旷玉辉,于立强. 太阳能利用中的蓄热技术[J]. 青岛建筑工程学院学报, 2000, 21(4): 16.
ZHANG Kai-li, KUANG Yu-hui, YU Li-qiang. Heat storage technology during the use of solar energy [J]. Journal of Qingdao Institute of Architecture and Engineering, 2000, 21(4): 16.
[16] 陈务军. 膜结构工程设计[M]. 北京: 中国建筑工业出版社, 2005.
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