摘要
准确预测电力电量需求对电力企业经营非常重要,本文探讨了电量预测中的一元线性回归数学模型的建立过程,并对人工建模和EXCEL建模过程进行了比较,探讨EXCEL在电力需求预测中的具体应用。
Accurately predicting the demand of quantity of electricity has important positions in electric power company. This text discusses the foundation process of Simple Linear Regression Model among electric consumption predicting, contrastes artificial model to EXCEL model and discusses the concrete application of EXCEL in electric requirement predicting.
出处
《电力学报》
2006年第2期219-221,共3页
Journal of Electric Power
关键词
电量预测
EXCEL
线性回归
拟合
power quantity predicting
EXCEL
linear regressing
fitting
