摘要
目前的短期负荷预测大多采用组合预测方法,组合预测模型的优点是将多个电力系统负荷预测模型有机的结合起来,深入地研究了该方法的实现和应用原理,提出进一步放宽组合预测模型权重不等式约束的条件,并给出理论根据,应用评估系统理论确定了各个时间点的组合预测模型的权值取值.
At present, short-term load forecasting usually adopts combinatin, combination forecasting model is combining organically many load forecasting models of power system, Deep researches the realization and application principle of this method, proposes that should extend the weight inequality restriction condition of combination forecasting model, and gives the theoretical foundation. Confirms the weight value of combination forecasting model in every time point with evaluation system theory.
出处
《沈阳工程学院学报（自然科学版）》
2007年第3期260-262,共3页
Journal of Shenyang Institute of Engineering:Natural Science
关键词
负荷预测
评估系统
组合预测
load forecasting
evaluation system
combination forecasting
