不同工艺类型地面用光伏组件热带季风气候地区户外发电情况对比与衰减情况分析
Analysis of outdoor power generation and attenuation in tropical monsoon climate regions using terrestrial photovoltaic modules with different process types
张可佳 1舒健 2李娜 1陈圣迪 1张洋 1张惠登 1孙贤庆 2王炜 1杨婧 1白璐1
作者信息
- 1. 中国国检测试控股集团股份有限公司,北京 100024
- 2. 宣城海螺建筑光伏科技有限公司,安徽 宣城 242035
- 折叠
摘要
市面上同时流行HJT、TOPCon、PERC等类型光伏组件,目前已有试验室STC下不同工艺条件下光伏组件的发电情况数据,但在热带季风气候地区户外实际发电表现尚无实际验证,同时工信部对晶硅组件有着户外实际运行情况下的衰减率要求.本文设计了两组试验以验证不同工艺光伏组件的发电情况,进行对比和衰减率判定.结果显示,HJT组件要比N-TOPCon、P-TOPCon更优异,晶硅的衰减情况均满足工信部要求.
Abstract
HJT,TOPCon and PERC types of photovoltaic modules are popular on the market.Currently,there are data on the power generation of photovoltaic modules in different process conditions under laboratory STC,but the actual outdoor power generation performance in tropical monsoon areas is not verified.At the same time,the Ministry of Industry and Information Technology has requirements for the attenuation rate of crystalline silicon modules under outdoor actual operation conditions.This paper designs two sets of experiments to verify the power generation of photovoltaic modules with different processes,compare and determine the attenuation rate.The results show that HJT modules are superior to N-TOPCon and P-TOPCon,and the attenuation of crystalline silicon meets the requirements.
关键词
光伏组件/HJT/TOPCon/PERC/户外实证/发电能力/衰减率Key words
photovoltaic modules/HJT/TOPCon/PERC/outdoor empirical research/power generation capacity/attenuation rate引用本文复制引用
基金项目
北京市科技服务业促进专项(20230467200)
出版年
2024
NETL
NSTL
万方数据