【摘要】 考虑了几个主要经济因素对居民用电量的影响,并用历史数据拟合出用电量多元线性回归模型。偏最小二乘回归方法(PartialLeast-squaresregression,PLS)是新一代回归分析方法,是对多元线性回归方法的改进。采用偏最小二乘回归模型分析居民用电量需求情况,可为居民电价的决策提供参考。更多还原

【Abstract】 This paper considers the effects of some economic factors to residential electricity consumption, and builds the multiple liner regressive equations MLRE using historical data. Partial Least-squares regression is a new regression analysis method, and improves on the MLRE. Based on PLS, demanding of electricity consumption is analyzed.This provides help for making residential electricity price’s decision更多还原