The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2024
Filed:
Jul. 17, 2023
Wuhan University, Hubei, CN;
Jie Chen, Hubei, CN;
Wenxin Xu, Hubei, CN;
Jiabo Yin, Hubei, CN;
Lihua Xiong, Hubei, CN;
Hua Chen, Hubei, CN;
WUHAN UNIVERSITY, Hubei, CN;
Abstract
The present invention provides a long-term streamflow forecast method and system based on process-data synergic drive. The long-term streamflow forecast method includes: step 1, collecting data; step 2, constructing a VIC model; step 3, performing interpolation, bias correction, and disaggregation to obtain daily data; step 4, by using climate model forecasts, driving the VIC model; step 5, constructing an improved VIC model by selecting grid cells from the distributed hydrological model, among which the series of monthly soil moisture forecasts in the third layer in all grid cells are treated as independent variables and the monthly streamflow of the outlet hydrological station of the studied watershed is treated as the dependent variables; step 6, driving the improved VIC model to perform the gridded runoff yield calculation of a full time period; step 7, forming a candidate predictor set; step 8, screening predictors and training a deep learning model to obtain a composite model, and performing long-term streamflow forecast.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile