应用为广泛的分布式光伏发电系统,是建在城市建筑物屋顶的光伏发电项目。该类项目必须接入公共电网,与公共电网一起为附近的用户供电。那么,哪些地方适合安装分布式光伏发电系统?
The widely used distributed photovoltaic power generation system is a photovoltaic power generation project built on the roof of urban buildings. This type of project must be connected to the public power grid and supply power to nearby users together with the public power grid. So, where are suitable places to install distributed photovoltaic power generation systems?
1、工业领域厂房:特别是在用电量比较大、网购电价比较贵的工厂,通常厂房屋顶面积很大,屋顶开阔平整,适合安装光伏阵列;并且由于用电负荷较大,分布式光伏并网系统可以做到就地消纳,抵消一部分网购电量,从而节省用户的电费。
1. Industrial factory buildings: Especially in factories with high electricity consumption and high online electricity prices, the roof area of the factory buildings is usually large, with open and flat roofs, suitable for installing photovoltaic arrays; Moreover, due to the high electricity load, distributed photovoltaic grid connected systems can achieve on-site consumption, offsetting a portion of online electricity purchases, thereby saving users' electricity bills.
2、商业建筑:与工业园区的作用效果类似,不同之处在于商业建筑多为水泥屋顶,更有利与安装光伏阵列,但是往往对建筑美观性有要求,按照商厦、写字楼、酒店、会议中心、度假村等服务业的特点,用户负荷特性一般表现为白天较高,夜间较低,能够较好的匹配光伏发电特性。
2. Commercial buildings have a similar effect to industrial parks, with the difference being that most commercial buildings have cement roofs, which are more conducive to installing photovoltaic arrays. However, there are often requirements for building aesthetics. According to the characteristics of service industries such as commercial buildings, office buildings, hotels, conference centers, and resorts, the user load characteristics are generally higher during the day and lower at night, which can better match the photovoltaic power generation characteristics.
3、农业设施:农村有大量的可用屋顶,包括自有住宅屋顶、疏菜大棚、鱼塘等,农村往往处在公共电网的未稍,电能质量较差,在农村建设分布式光伏系统可提高用电保障和电能质量。
3. Agricultural facilities: There are a large number of available roofs in rural areas, including self owned residential roofs, vegetable greenhouses, fish ponds, etc. Rural areas are often located at the forefront of the public power grid, resulting in poor power quality. Building distributed photovoltaic systems in rural areas can improve electricity security and quality.
4、市政等公共建筑物:由于管理规范统一,用户负荷和商业行为相对可靠,安装积极性高,市政等公共建筑物也适合分布式光伏的集中连片建设。
4. Municipal and other public buildings: Due to standardized management, relatively reliable user load and commercial behavior, and high installation enthusiasm, municipal and other public buildings are also suitable for centralized and connected construction of distributed photovoltaics.
5、边远农牧区及海岛:由于距离电网遥远,我国西藏、青海、新疆、内蒙古、甘肃、四川等省份的边 远农牧区以及我国沿海岛屿还有数百万无电人口,离网型光伏系统或与其它能源互补微网发电系统非常适合在这些地区应用。
5. Remote agricultural and pastoral areas and islands: Due to their distance from the power grid, remote agricultural and pastoral areas in provinces such as Tibet, Qinghai, Xinjiang, Inner Mongolia, Gansu, Sichuan, and coastal islands in China still have millions of people without electricity. Off grid photovoltaic systems or microgrid power generation systems that complement other energy sources are very suitable for application in these areas.
The above is the content introduced by the distributed photovoltaic power generation system manufacturer. Thank you for taking the time to check our company's information content http://www.zdnygf.com If you want to learn more, welcome to call for consultation!