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彩钢瓦屋面安装光伏发电站对发电的影响

发布时间:2021-11-30 来源:http://www.jnhxtcg.com/

彩色钢屋盖多为坡屋面,一般坡度为10%和5%。屋板为压型钢板或压型夹芯板,下部为檩条,主要支承结构上屋面安装光伏电站的实例较多。
Most of the colored steel roofs are sloped roofs with a general slope of 10% and 5% . The roof plate is profiled steel plate or profiled sandwich plate, the lower part is Purlin, the main supporting structure. There are many examples of installing photovoltaic power station on the roof of Caigang tile.
在这种屋顶上,鸿祥泰济南彩钢瓦觉得安装光伏组件可以平行地沿屋顶坡度铺设,也可以按一定的倾斜角度布置。通过不同的连接件、紧固件和屋顶承载结构,可以将上部支架连接起来,但是不得不提醒的是,这样对发电也有影响。
In this type of roof, Hongxiangtai Jinan color steel tiles feel installed photovoltaic components can be laid in parallel along the roof slope, but also can be arranged according to a certain tilt angle. Different connectors, fasteners, and roof bearing structures can be used to connect the upper brackets, but it is important to note that this can also have an impact on power generation.
屋顶光伏发电项目属于对现有建筑彩钢屋顶的改造,从而使建筑物的屋顶形式、建筑物的结构形式、光伏阵列的布置形式和光伏组件自身的形式等,以上条件的多样性决定了屋面光伏支架的形式多种多样。
The rooftop photovoltaic power generation project is a modification of the existing color steel roof of the building so that the roof form of the building, the structural form of the building, the arrangement form of the photovoltaic array and the form of the photovoltaic modules themselves, etc. , the variety of the above conditions determines the variety of roof photovoltaic support forms.
济南彩钢瓦屋盖的形式和建筑物的结构形式是影响光伏支架工程成本的因素。一般而言,屋面防水等级越高,屋面防水层不外露,屋面活荷载越大,建筑物整体结构越好、承载能力越强,光伏支架工程成本越低,工程成本就越高。
The form of Jinan Color Steel tile roof and the structural form of buildings are the factors that affect the cost of photovoltaic support engineering. Generally speaking, the higher the roof waterproof level, the roof waterproof layer is not exposed, the greater the roof live load, the better the overall structure of the building, the stronger the bearing capacity, the lower the project cost of photovoltaic support, the higher the project cost.
在建设分布式电站时,可以利用屋顶坡度来进行评估。彩钢瓦基本与工业相关,彩钢瓦在夏天的时候温度很高,高温对发电效率会有一些影响。
The roof slope can be used to evaluate the distributed power plant. Color Steel Tile is basically related to industry, Color Steel Tile in summer when the temperature is very high, high temperature will have some impact on power generation efficiency.
再加上工厂内部的温度较高,这样会对构件的发电效率产生很大影响。济南彩钢瓦增加一个喷淋装置,既有利于电站降温,又有利于降低瓦面温度。
Coupled with the high temperature inside the plant, this will have a significant impact on the efficiency of the components. Jinan Color Steel Tile with a spray device, not only conducive to cooling the power station, but also conducive to reducing the temperature of the tile surface.