Research on Automation Control of Distribution Network Construction Based on Digital Twin

Distribution network construction management faces challenges including multiple operational stages, significant risks, and inefficient manual control. Digital twin technology provides an innovative solution for automated construction management by creating a high-fidelity mapping between physical distribution networks and virtual spaces. The system establishes a five-layer architecture encompassing physical layer, data layer, model layer, application layer, and interaction layer, achieving breakthroughs in key technologies such as multi-source data integration, 3D scenario modeling, intelligent progress tracking, dynamic risk assessment, and optimized resource scheduling. Experimental results demonstrate that the system achieves 94.3% accuracy in construction progress recognition, reduces safety alert response time by 67%, decreases manual inspection workload by 82%, and enhances overall management efficiency by over 58%, providing robust technical support for smart distribution network development.