日负荷曲线的二次函数修正预测方法  

The Method of the Quadratic Revision Function for Daily Load Forecasting

作　　者：赖敏[1] 

机构地区：[1]华中电网有限公司技术中心,湖北武汉430077

出　　处：《华中电力》2004年第2期5-7,共3页Central China Electric Power

摘　　要：在假定未来日负荷曲线特征参数γ、β已知的条件下,构造一个二次函数对基准日负荷曲线进行修正,在此基 础上获得待预测日的负荷曲线。Based on the assumption that the characteristic parameters(γandβ) of the daily load curve to be forecasted, were knewn,a quadratic function was structured in this paper to revise the reference load curve. And then the daily load curve of the future day were forecasted.

关 键 词：电力系统 负荷预测 日负荷曲线 二次函数 特征参数 

分 类 号：TM715[电气工程—电力系统及自动化]