安徽农业科学2024，Vol.52Issue(12)：222-227,6.DOI:10.3969/j.issn.0517-6611.2024.12.047
基于数字孪生的烟田管理系统
Application Research and Implementation of Digital Twin Technology in Tobacco Field Management System
摘要
Abstract
Tobacco agriculture has improved the production efficiency of tobacco leaves,the quality of cured tobacco and farmers'income through the implementation of facility agriculture and full-process mechanization.However,it still faces efficiency problems in tobacco field management caused by non-linearity,interactivity,and multi-scale challenges.We applied digital twin theory and technology to a tobacco field management system in the Kunming area.A multi-element Internet of Things(IoT)data collection device was designed,combined with un-manned aerial vehicle oblique photography technology,to establish a digital twin model of the tobacco field.This model created a virtual control over the reality through online reasoning and feedback systems,with a practical application in tobacco nitrogen management.This resulted in da-ta-driven tobacco field farm management.The results showed that digital twin technology could significantly improve the management efficiency of tobacco agriculture,with nitrogen management efficiency increased by 71%.Digital twin technology had broad application potential in the en-tire process of tobacco field management,providing a reference for the digital transformation of tobacco agriculture.关键词
数字孪生/烟田管理/虚拟模型/倾斜摄影/氮元素管理Key words
Digital Twin/Tobacco field management/Virtual modeling/Tilt photography/Nitrogen element management分类
农业科技引用本文复制引用
詹莜国,李洪明,李伟,杨兴党,麻莉娜,吕明站..基于数字孪生的烟田管理系统[J].安徽农业科学,2024,52(12):222-227,6.基金项目
中国烟草总公司云南省公司科技项目(2020530000241029). （2020530000241029）
