基于EMD-BP神经网络预测模型的能源管理系统设计与实现.pdf

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1、基于EMD一BP神经网络顶测模型的能源管理系统设计与实现目录目录摘要……、...............................……，...........................................................................……1AbStract....................................................................................……，........................……2第一章绪论..……‘......

2、............................................................................................……31.1研究背景..................................................................................................……31.2国内外研究现状................................……，............···..······················

3、·········……41.3研究内容及意义............……，...........................·.··········，···························……71.4组织结构...................................................................................................……8第二章相关技术概述...........................................····.··············

4、···························……102.1BP人工神经网络概述............................................................................……102.1.1基本概念..........................................................……、.......……，......……102.1.2神经元模型.................……，...................................···...··

5、···············……102.1.3网络结构.....................................................................................……n2.2经验模式分解(EMD)理论概述..................................................……，..…122.2.1经验模式分解(EMD)简介.....................................................……122.2.2固有模态函数(IMF)....

6、........................................................……，122.2.3经验模式分解原理..........……、.....................................................……12第三章基于EMD一BP字中经网络预测的能源管理模型设计……，.........……，..…，.…143.1预测目的......................................................................................

7、……、.···……143.2预测对象分析二，..........................……，..................……，.…，，·..··················……143.2.1高炉煤气系统管网结构..............................................................……143.2.2各用户高炉煤气产消分析.......……‘...................……，.，…‘.........……153.3基于EMD一BP神经网络的预测方法...........