节点文献
天气敏感型神经网络在地区电网短期负荷预测中的应用
APPLICATION OF WEATHER SENSITIVITY NEURAL NETWORK MODEL IN SHORT-TERM LOAD FORECASTING ON AREA
【摘要】 针对地区电网负荷易受气象影响的特点 ,提出了一种具有天气敏感性的基于快速 BP算法的神经网络预测模型 ,模型中合理地考虑了影响负荷变化的主要气象因素 ,使其能够适应天气的变化。地区电网的实际应用证明了该算法的有效性
【Abstract】 According to dependence of load on weather factor,a weather sensitivity neural network model based on fast BP algorithm is presented in this paper.The m ain weather factors are considered in model,which m ake the model suitable for the change of weather.Furtherm ore,the effectiveness of this algorithm is verified via a practical im plem entation.
【关键词】 短期负荷预测;
人工神经网络;
天气敏感性;
【Key words】 short- term load forecasting STL F; artificial neural network ANN; sensitivity to weather;
【Key words】 short- term load forecasting STL F; artificial neural network ANN; sensitivity to weather;
- 【文献出处】 电力系统自动化 ,Automation of Electric Power Systems , 编辑部邮箱 ,2001年17期
- 【分类号】TM714;TP183
- 【被引频次】163
- 【下载频次】574