摘要
通过对上海市居民用电情况和居民建筑屋顶结构形式的调研,分析了不同屋顶结构安装光伏系统的发电量和收益情况,及不同用电方式的经济效益估算。结果表明,与平屋顶相比,坡面的别墅屋顶更适合安装光伏系统,方便在城市推广和操作实施,若同时采用全部自发自用的消费模式,经济回收期最短,收益更大。
By the research on residential electricity situation and residential building roof structure in Shanghai City, this paper analyzed generating capacity and earnings of installed photovohaic system in different roof structures and economic benefit estimation of different electricity using way. The result showed that villa roof with slope surface was more suitable for the installation of photovohaic system compared with the fiat roof, which is convenient to promote and implement in city. If spontaneous private consumption patterns were applied, the payback period is the shortest and benefits were more,
出处
《能源与节能》
2016年第2期100-103,共4页
Energy and Energy Conservation
基金
上海市闵行小巨人培育专项基金(13MX003)
关键词
居民用电
户用光伏系统
经济效益
residential electricity
household photovoltaic system
economic benefits
