Route Optimization and Digital Twin Simulation for Urban Logistics: A Case Study of a Peruvian Customs Agency

Curay S.A.S.; Sánchez S.S.S.-S.; Hurtado A. · Advances in Transdisciplinary Engineering (2026) · DOI: 10.3233/atde260737

Resumen

Port logistics is characterized by increasing operational complexity and strict delivery deadlines, which generate high additional costs due to delays and problems at the beginning of the supply chain. Therefore, this study focuses on the development and validation of an integrated model designed to improve delivery compliance and operational efficiency in this sector. The proposed strategy combines Mixed-Entry Linear Programming with Goal Programming. The integration of Digital Twins is also considered a fundamental contribution, achieving real-time traceability and a dynamic configuration of the physical system. The study demonstrated, in an initial scenario, that the routes exhibited deviations of 10.89% - 23.09% relative to the theoretical optimum. After applying the model, these deviations were reduced, resulting in more equitable allocations and minimal penalties for noncompliance. Furthermore, the implementation of DT facilitated the detection of bottlenecks and simulation of contingencies, resulting in a quantifiable reduction in costs associated with delays of between 10% and 15%. In summary, the proposed hybrid model was validated as a scalable, data-driven solution that enhances the reliability, traceability, and operational efficiency of customs logistics environments.

Instituciones: Universidad Peruana de Ciencias Aplicadas