摘要
灰色预测模型已在负荷预测中得到了广泛的应用,该模型是一种有偏差的指数模型,在该模型基础上作者已导出了无偏灰色预测模型.将无偏灰色预测模型应用于负荷预测中,并与传统灰色预测模型进行了比较,结果显示了无偏灰色预测模型的优越性.
The traditional grey model has been widely used in the field of load forecasting of power system; but it has been demonstrated that the model is biased. Based on the biased model, an unbiased model has been proposed by the first author of this paper. The proposed model is used in the field of load forecasting and compared with the traditional model. The results indicate the unbiased model is superior to the traditional one.
出处
《三峡大学学报（自然科学版）》
CAS
2005年第4期318-320,共3页
Journal of China Three Gorges University：Natural Sciences
关键词
负荷预测
灰色预测模型
无偏灰色预测模型
load forecasting
grey forecasting model
unbiased grey forecasting model
