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:
Sep. 26, 2023
Filed:
Dec. 14, 2022
Nanjing Hydraulic Research Institute, Nanjing, CN;
Nanjing Hydraulic Research Institute, Nanjing, CN;
Abstract
An irrigation method for coastal regions. The method includes: selecting coastal region and collecting natural and environmental data of the coastal region; building a basic database of the coastal region based on high-precision map of the coastal region; establishing a water demand calculation model for coastal crops and a multi-source water supply model, where the multi-source water supply model includes a multi-source water of mixed salt-fresh water calculation model and a freshwater source calculation model; calculating water demand Qduring a forecast period according to the water demand calculation model for coastal crops; clarifying salt content Sof the water demand during the forecast period; calculating the water supply amount Qin the coastal region during the forecast period according to the multi-source water of mixed salt-fresh water calculation model; and comparing the Qand the Qto accordingly regulate irrigation operation.