2 results about "Integrated engineering" patented technology

This invention relates to the field of intelligent water conservancy engineering technology, specifically to a water conservancy emergency resilience control method and system based on digital twins and knowledge graphs. It includes a spatiotemporal knowledge graph based on integrated engineering entities, historical cases, and expert rules; real-time matching of disaster scenarios using graph computing to generate preliminary emergency strategies and risk predictions; extraction of features from the preliminary strategies using few-sample learning; and fine-tuning and hardening of the strategies using an optimizer embedded with physical information constraints to obtain physically reliable refined control plans. Multiple refined plans are simulated and deduced in parallel within a digital twin; based on the deduction results, the optimal emergency control instruction set is selected and output with the goal of maximizing system resilience, while simultaneously updating the spatiotemporal knowledge graph. This invention, through a three-level intelligent pipeline, achieves second-level experience reuse, scientific customization and adaptation, and global optimization through simulation in emergency decision-making, significantly improving the emergency response speed, scheme reliability, and overall resilience of water conservancy systems.

This invention discloses a method and system for real-time synchronization of engineering project data under multi-source heterogeneous integration, relating to the field of data processing technology. The method includes: constructing a cloud-edge-device collaborative architecture; real-time collection of multi-source heterogeneous engineering project data, and aggregation and integration processing to obtain integrated engineering project data; performing consistency comparison and logical verification on the integrated engineering project data to generate data comparison and verification results; synchronously evaluating the confidence level of the integrated engineering project data using a weighted scoring and multi-threaded verification algorithm, identifying low-confidence project data, and triggering an anomaly handling mechanism based on the low-confidence project data for data processing and quality closed-loop control. This solves the technical problems of difficulty in real-time synchronization of multi-source heterogeneous engineering project data, low integration processing efficiency, and difficulty in effectively controlling data quality in existing technologies, achieving the technical effects of improving the efficiency of engineering project data synchronization and integration processing, data credibility, and overall data quality controllability.