电力负荷建模数据库的构建

The Construction of Database for the Electric Power Load Modeling

电力系统负荷建模可以帮助人们正确的预测和分析 电力负荷。在负荷建模中有大量数据需要进行系统的管理, 所以建立数据库管理是非常必要的。就基于实际电网的电 力负荷建模进行了分析,同时分析了系统中所用到的各种数 据的构成和使用方式,并且探讨了如何使用VB和SQLServ er来建立该系统数据库。

Electric power load modeling system can help people forecast and analysis the development trend of electric power loading. Because the load modeling system is built on the accumulation of a very mass of data and these data need systematical managing, it is pretty necessary to construct database. This paper studies the construction of electric power load modeling system based on actual electric power network of Hunan province, analyzes the all three kinds of data used in this system, and discusses how to build database for electric power load modeling system by use of VB+SQL Server technique.