“双碳”背景下校园屋顶式光伏发电环境效益分析  

Environmental Benefit Analysis of Campus Rooftop Photovoltaic Power Generation under "Dual Carbon" Background

作　　者：杨昱鑫 YANG Yuxin(Lanzhou Petrochemical University of Vocational Technology,Lanzhou,Gansu 730060,China)

机构地区：[1]兰州石化职业技术大学,甘肃兰州730060

出　　处：《自动化应用》2023年第1期41-42,70,共3页Automation Application

基　　金：甘肃省教育厅创新基金项H(2022A-231)。

摘　　要：在国家"双碳"政策目标下,为分析校园屋顶光伏发电系统的环境效益,本文通过分析校园屋顶光伏电站的建设过程,对原材料的加工、相关设备的运输、实际工程的安装等过程中所排放的NO"、CO_(2)、粉尘、SOO_(2)污染物进行了对比,建立了层次分析模型,构造了判别矩阵,并对其进行了一致性检验,最后得出各过程污染物排放的权重值:原材料的加工阶段权重为0.643,相关设备的运输阶段为0.283,实际工程的安装过程为0.074。Under the national"dual carbon"policy goal,in order to analyze the environmental benefits of the campus rooftop photovoltaic power generation system,this paper analyzes the construction process of the campus rooftop photovoltaic power station,the processing of raw materials,the transportation of related equipment,and the installation of actual projects.The emission of nitrogen oxides,carbon dioxide,dust and sulfur dioxide pollutants were compared,an analytic hierarchy process was established,a discriminant matrix was constructed,and a consistency test was carried out.Finally,the weight value o£each process pollutant emission was obtained.The weight of the processing stage of the raw material is 0.643,the transportation stage of the related equipment is 0.283,and the installation process of the actual project is 0.074.

关 键 词：双碳 光伏发电 环境效益 

分 类 号：X838[环境科学与工程—环境工程]