Regional power prediction method and system fused with large model technology

Abstract

The invention discloses a regional power prediction method and system fused with a large model technology, and belongs to the technical field of regional power prediction systems.Industrial cameras and current transformers are deployed in key equipment in an industrial park, a standardized component library is constructed based on an equipment kinetic equation, a feature matrix and equipment real-time parameters are input into a digital twinborn body, and the digital twinborn body is constructed; a Kalman filtering algorithm is utilized to fuse sensor data and a model prediction value, model parameters are dynamically calibrated, a model prediction control algorithm is adopted, a load trajectory in the future 10 minutes is predicted with 1 s as a step length, a prediction result is transmitted to a power scheduling system, and a scheduling strategy of energy storage equipment switching and equipment power adjustment is triggered.

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