| 基于小波-单神经元组合模型的电力系统负荷预测 |
| |
| 引用本文： | 曹兴霖,邱道尹.基于小波-单神经元组合模型的电力系统负荷预测[J].华北水利水电学院学报,2011(4):77-80. |
| |
| 作者姓名： | 曹兴霖 邱道尹 |
| |
| 作者单位： | 华北水利水电学院; |
| |
| 基金项目： | 河南省教育厅自然科学基金资助项目(2009A520016) |
| |
| 摘 要： | 小波分析是一种新兴的数学工具,它能任意地提取负荷序列的细节.通过使用小波分析,可以在任何水平上分析负荷序列,它对信息成分采取逐渐精细的时域与频域处理,尤其对突发与短时的信息分析具有明显的优势.为了将小波分析用于负荷预测,提出了一种基于小波分解和单神经元的电力系统负荷预测方法.通过小波变换把负荷序列分解为不同频段的子序列...
|
| 关 键 词： | 电力系统 小波分析 负荷预测 单神经元 |
Power System Load Predicting Based on Wavelet and Single Neuron Combination Model |
| |
| CAO Xing-lin,QIU Dao-yin.Power System Load Predicting Based on Wavelet and Single Neuron Combination Model[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,2011(4):77-80. |
| |
| Authors: | CAO Xing-lin QIU Dao-yin |
| |
| Affiliation: | CAO Xing-lin,QIU Dao-yin (North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou 450011,China) |
| |
| Abstract: | Wavelets analysis is a new mathematical tool which can abstract the details of the loading series at will.By using wavelet analysis, loading series can be analyzed at any level.It applies the gradual fine time-domain and frequency-domain processing to information elements,and especially has obvious advantages for sudden and short-time information analysis.This paper introduces the wavelets analysis into the load forecast,and a prediction method of power system load based on wavelet decomposition and single ... |
| |
| Keywords: | power systems wavelet analysis load predicting single neuron |
| 本文献已被 CNKI 维普 等数据库收录！ |
