义乌吉利分布式光伏发电量分析数据

国家出台了一系列政策措施，大力扶持光伏行业的发展。企业就节能环保原则，签订光伏发电项目，在厂区屋顶区域安装光伏发电，将闲置场地转化为宝贵资源盘活固定资产，增加企业收益。企业自发自用，缓解用电压力。目前在义乌吉利三个厂区，四个区域实施。通过定期对电表数据读取分析效益趋势。1.数据采集：读取四个区域每日发电量由电表，并拖过内部系统导出各个区域发电量数据。 2.数据处理：对采集到数据进行去重、合并、累加，便于分析使用。3.数据分析：每日合计发电量=P3工厂+M3工厂+DHT1+DHT2，当月自用电量=发电量*自用比例（自用比例每月由国网提供）。4.数据应用：通过对每个月每个区域的发电情况进行分析，为工厂用电情况做好预算输出，完成政府规定的节能减排指标。

The government has introduced a series of policies and measures to vigorously support the development of the photovoltaic industry. Enterprises sign photovoltaic power generation projects in accordance with the principles of energy conservation and environmental protection, install photovoltaic power generation systems on the roof areas of factory premises, convert idle sites into valuable resources to revitalize fixed assets and increase corporate revenues. Enterprises self-generate and self-consume electricity to alleviate power consumption pressure. Currently, this initiative is implemented in four areas across three factory premises of Geely in Yiwu. Benefit trends are analyzed through regular reading and collection of electric meter data. 1. Data Collection: Read the daily power generation output of the four areas from electric meters, and export the power generation data of each region via the internal management system. 2. Data Processing: Deduplicate, merge and accumulate the collected data to facilitate subsequent analysis. 3. Data Analysis: Daily total power generation output = P3 Factory + M3 Factory + DHT1 + DHT2; Monthly self-consumed electricity volume = Power generation output × Self-consumption ratio (the self-consumption ratio is provided by the State Grid each month). 4. Data Application: Analyze the power generation status of each region per month, develop budget estimates for factory power consumption, and fulfill the energy conservation and emission reduction targets stipulated by the government.

搜集汇总

数据集介绍

特点

该数据集记录了义乌吉利三个厂区、四个区域的分布式光伏发电量数据，包括每日和当月发电量、自用比例及自用电量等信息，用于企业用电预算和节能减排指标分析。