铜铟镓硒光伏发电对生态环境的影响探讨  

Effects of Copper, Indium, Gallium and Selenium Photovoltaic Power Generation on Ecological Environment

作　　者：董鑫 刘贵军 董玉宽[1] 黄凯良 刘馨[1] Dong Xin;Liu Guijun;Dong Yukuan;Huang Kailiang;Liu Xin(School of Municipal and Environmental Engineering,Shenyang Jianzhu University,Shenyang,100168;China Architecture Northeast Design and Research Institute Co.,Ltd.,Shenyang,110000)

机构地区：[1]沈阳建筑大学市政与环境工程学院,沈阳110168 [2]中国建筑东北设计研究院有限公司,沈阳110000

出　　处：《建设科技》2019年第22期25-28,共4页Construction Science and Technology

基　　金：国家重点研发计划项目“可再生能源绿色建筑领域应用效果研究（2016YFC0700104）”;建筑安全与环境国家重点实验室暨国家建筑工程技术研究中心开放课题基金“基于光伏幕墙的双源热泵与相变储能耦合供能系统研究（BSBE2017-07）”

摘　　要：CIGS光伏发电的环境效益有目共睹,然而光伏电站包括光伏组件的制造、安装、运行及处置对生态环境的影响在很大程度上仍然是未知的。结合国内外的相关研究对光伏电站建设期间、光伏电站建成后以及光伏系统在生命周期内对环境的影响进行了分析整理,为光伏相关行业进一步完善提供参考。总结分析表明CIGS光伏发电相较于传统发电要清洁得多,对包括植被群落、土壤、生物量、空气内颗粒物浓度、碳排放在内的生态影响在一定程度上是积极的。The environmental benefits of copper,indium,gallium and selenium(CIGS)photovoltaic power generation are obvious to all.However,the life-cycle impact of photovoltaic power plants,including the manufacture,installation,operation and disposal of photovoltaic modules,on the ecological environment remains largely unknown.This paper combines the domestic and foreign research on the impact of photovoltaic power plant at the construction period,photovoltaic power plant completion and photovoltaic system on the environment in the life cycle to provide help for further exploration of photovoltaic related industries.The results show that the photovoltaic power generation of CIGS is much cleaner than that of traditional power generation,and its ecological impact on vegetation community,soil,biomass,particulate matter concentration in air and carbon emissions is positive to a certain extent.

关 键 词：铜铟镓硒 光伏发电 生态环境 影响 太阳能 光伏电站 

分 类 号：TM9[电气工程—电力电子与电力传动]