摘要
应用灰色系统理论分析了某电力系统电力负荷的动态变化趋势。并用灰色预测理论对该系统现有的年用电量时间数据序列进行处理,进而建立了GM(1,1)预测数学模型,最后提供了预测实例。
Dynamic change in electrical power load of a certain electrical power system are analyzed by using grey system theroy. Time data sequence on existing annual power consumption are dealt with by using principles of grey production, thus establishing GM(1, 1) grey model. Finally, a example is given.
