分布式光伏家用小型并网逆变器的实际运行研究
摘要:通过分析苏州某办公楼屋顶搭建的9 kW光伏电站5月份气象数据及发电数据，研究小型家用逆变器的效率与气象环境的关联度，给出二者间的联系及影响程度分析。结合家用逆变器实际运行的结果，为将来大规模分布式电站运用提供准确坚实的参考依据。通过验证和分析，认为外部电源失去后，在小型家用光伏系统中，应以逆变器的保护为主，使用反孤岛设备并非最优选择。
Abstract：Through analyzing the meteorological data and power generation data in May of a 9 kW photovoltaic power station, which is built on the roof of an office building in Suzhou, this paper studies the relational degree between the efficiency of small household inverter and the meteorological conditions. Combined with the actual results of household inverter operation, this paper provides accurate referent datas for the large-scale development of distributed power station in the future. Through verification and analysis, it suggests that in small home photovoltaic system, the protection of inverter should be given priority, instead of using anti islands device.
标题：分布式光伏家用小型并网逆变器的实际运行研究
title:Actual Operation of Distributed Photovoltaic Household Miniature Grid Connected Inverter
作者：胡海安,管宇翔,袁斌
authors:HU Haian,GUAN Yuxiang,YUAN Bin
关键词：家用逆变器,效率,环境关联度,分布式光伏,
keywords:household inverter,efficiency,environmental correlation,distributed photovoltaic,
发表日期：2017-04-28
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