Digital Twins in Plant Factory: A Five-Dimensional Modeling Method for Plant Factory Transplanter Digital Twins

To address challenges such as the complex correlations among multiple parameters during modeling process of plant factory transplanters, large differences between simulations and actual models, difficulties in data acquisition processing, this paper proposes concept a Plant Factory Transplanter (PFT) digital twin five-dimensional model based on research transplanters. The PFT builds traditional 3D includes physical entities, virtual services, data, connecting interactions. This study delves deeply into connotations construction methods from five aspects entity, connections, illustrates implementation steps effects each link. Finally, practical examples application are presented scenarios. approach for transplanters twins can monitor working status online evaluate effectiveness transplantation. method overcomes problems poor adaptability difficulty updating thus improving efficiency monitoring optimizing configuration parameters. Moreover, generated entities more intuitively reflected control interface, significantly reducing reliance equipment operators relevant professional skills. In future, proposed is expected to be further refined optimized, with creation tools scenarios studied. Application will also conducted meet different requirements.