农业智慧园区数字孪生系统研究OA

To address the current challenges faced in constructing and managing agricultural smart parks such as the lack of an integrated and comprehensive monitoring system,limited data sharing,and the inability to achieve full visualization and intelligent linkage in park operations etc,a digital twin system construction plan for smart agricultural parks was proposed.Firstly,a thorough analysis of the current state of smart agricultural park development was conducted,followed by an in-depth exploration of the concept and functions of the digital twin in the context of smart agriculture,based on real-world needs.Then an overall framework for the digital twin in smart agricultural parks was presented,comprising 7 core modules:physical entities within the agricultural park,multi-source monitoring terminals,a twin database,an information transmission network,a cloud-edge collaboration platform,the digital twin system of the smart agricultural park and intelligent control terminals.Additionally,the paper delved into the construction of key components,focusing on the digital base of the agricultural park,digital scene creation,crop production process simulation and prediction,and intelligent decision-making for agricultural park management.The proposed digital twin construction plan enabled a deep integration of physical agricultural production entities with the digital network space,creating an"integration of connectivity,perception,decision-making and control"management system.Above results provided technical support for advancing the development of new smart agricultural parks,enabling end-to-end digital twin applications,and offering insights and guidance for further research and practical applications in this domain.