基于不同电价模式的屋顶光伏项目优化设计研究  

Research on the Optimal Design of Rooftop Photovoltaic Projects Based on Different Electricity Price Models

作　　者：贺坤 龚震 HE Kun;GONG Zhen

机构地区：[1]国家电投集团科学技术研究院有限公司,北京102209

出　　处：《电力系统装备》2023年第6期22-25,共4页Electric Power System Equipment

摘　　要：以山东省临沂市某屋顶光伏项目为例,采用PVsyst软件模拟屋顶面积一定时,不同组件安装倾角、不同安装容量条件下的单位千瓦发电小时数及总发电量。以财务净现值为财务指标研究了“全额平价上网”“自发自用、余电上网”电价模式下的经济性最优设计方案,为屋顶光伏项目的优化设计提供了参考思路和数据支撑。Taking a rooftop photovoltaic project in Linyi City,Shandong Province as an example,PVsyst software is used to simulate the power generation hours per kilowatt,different installation capacity,and total power generation.Taking the financial net present value as the financial index,the paper studies the economic optimal design scheme under the electricity price mode of“full parity online”and“self-use and surplus power online”,which provides reference ideas and data support for the optimal design of rooftop photovoltaic projects.

关 键 词：屋顶光伏 电价模式 优化设计 

分 类 号：TM615[电气工程—电力系统及自动化]