考虑光伏跟踪装置的混合可再生能源系统优化与评价  

OPTIMIZATION AND EVALUATION OF HYBRID RENEWABLE ENERGY SYSTEMS CONSIDERING PV TRACKING DEVICES

作　　者：徐姝影 张哲[1,2] 袁佳伟 李平 丁德[3] 徐象国[1,3] Xu Shuying;Zhang Zhe;Yuan Jiawei;Li Ping;Ding De;Xu Xiangguo(Institute of Refrigeration and Cryogenics,Zhejiang University,Key Laboratory of Refrigeration and Cryogenic Technology of Zhejiang Province,Hangzhou 310027,China;Polytechnic Institute of Zhejiang University,Hangzhou 310027,China;Center for Balance Architecture,Zhejiang University,Hangzhou 310027,China)

机构地区：[1]浙江大学制冷与低温研究所,浙江省制冷与低温技术重点实验室,杭州310027 [2]浙江大学工程师学院,杭州310027 [3]浙江大学平衡建筑研究中心,杭州310027

出　　处：《太阳能学报》2025年第3期123-131,共9页Acta Energiae Solaris Sinica

基　　金：浙江大学平衡建筑研究中心自主立项科研项目(K横20223302);中央高校基本科研业务费专项资金(2022FZZX01-09);浙江省公益技术研究项目(LGF22E080022)。

摘　　要：从技术、经济、环境3个维度选取8个评价指标,利用层次分析法(AHP)和熵权法,构建一个综合评价框架,利用该综合评价框架对浙江省建德市某城市居民社区的实例进行研究,分析评估不同跟踪装置对城市社区级离网型光伏-风力机-蓄电池混合可再生能源系统的光伏组件出力和系统配置的影响。结果表明,案例中采用双轴跟踪装置(TA)的系统光伏组件出力最大,无跟踪装置(NT)的系统综合评价得分最高,说明从技术、经济、环境3个角度综合考虑,该案例中宜采用无跟踪装置的光伏发电系统。This paper selects 8 evaluation indicators from three perspectives of technology,economy and environment,constructs a comprehensive evaluation framework by using Analytic Hierarchy Process(AHP)and Entropy Weight Method(EWM).This comprehensive evaluation framework is used to study the case of a residential community in Jiande City,Zhejiang Province.The effects of different tracking devices on PV module output and system configuration of off-grid PV-Wind turbine-Battery hybrid renewable energy systems in urban communities are analyzed and evaluated.The results show that in this case,the PV module output of the system using two-axis tracking device(TA)is the highest,and the comprehensive evaluation score of the system without tracking device(NT)is the highest,indicating that the photovoltaic power generation system without tracking device should be adopted in this case from the perspectives of technology,economy and environment.

关 键 词：混合系统 可再生能源 层次分析法 综合评价 跟踪装置 

分 类 号：TK01[动力工程及工程热物理] TM73[电气工程—电力系统及自动化]