水力发电2018，Vol.44Issue(5)：8-10,21,4.
太湖流域湖西区入湖水量估算研究
Estimation of Water Entering the Western Area of Taihu Lake Basin
摘要
Abstract
Water inflow estimation is an important link in the dynamic control of water resources in Taihu Lake Basin.Through the analysis of the change of water entering the western area of Taihu Lake Basin from 1986 to 2015,it is found that there is an increasing trend of water entering Taihu Lake.Based on available inflow data of each inlet in 2001-2015,the principal component analysis method is used to select the representative inlets,and a regression model between the flow of representative inlets and the inflow of lake is established.The regression model is verified and the results show that the calculation values of water inflow are closed to measured values.It is proved that the model can effectively decrease the number of inlet monitoring and simplify water inflow estimation model.关键词
入湖水量/估算/主成分分析/回归模型/太湖流域Key words
water entering the lake/estimation/principal component analysis/regression model/Taihu Lake Basin分类
天文与地球科学引用本文复制引用
陈方,吴鹏飞,刘金涛,甘升伟,周川莉..太湖流域湖西区入湖水量估算研究[J].水力发电,2018,44(5):8-10,21,4.基金项目
国家重点研发计划资助项目(2016YFC0401501) （2016YFC0401501）
