Energy storage system for self-consumption of photovoltaic energy in residential zero energy buildings

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• 作者：Filomeno M. Vieira ^{fvieira@isr.uc.pt} ; Pedro S. Moura ; ^{pmoura@isr.uc.pt} ; Aní ; bal T. de Almeida ^{adealmeida@isr.uc.pt}
• 关键词：Photovoltaic energy ; Energy storage ; Residential buildings ; Zero-energy buildings ; Battery management system
• 刊名：Renewable Energy
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：103
• 期：Complete
• 页码：308-320
• 全文大小：3431 K
• 卷排序：103

文摘

An energy storage system for residential buildings with PV generation is proposed. A control system was designed to maximize the self-consumption and minimize costs. The energy sent and consumed from the grid is reduced in 76% and 78%, respectively. The energy bill is reduced in 87.2%. Due to the expected cost reductions, the system can be cost-effective before 2020.