Big data power distribution network scheduling method and system

The distribution network information is obtained through big data technology, the twin target is determined and the digital twin is established. Based on these digital twins and distribution network information, the distribution network scheduling model is established, which solves the problem that traditional power management methods are difficult to meet the needs of the high permeability renewable energy access operation of modern distribution networks, and achieves the stable, safe and efficient operation of the distribution network.

CN119651769AActive Publication Date: 2025-03-18DONGLIANG NEW ENERGY TECH CO LTD
5 Cites 0 Cited by

Patent Information

Application Number
CN202411702195.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2024-05-13
Filing Date
2024-11-26
Publication Date
2025-03-18
Estimated Expiration
2044-11-26

AI Technical Summary

Technical Problem

Traditional power management methods are difficult to meet the needs of modern distribution networks for access, operation and efficient utilization of high-permeability renewable energy generation under the background of low-carbon economy. Especially when facing the randomness and volatility of distributed renewable energy and flexible loads, it is difficult to ensure the stable, safe and efficient operation of the power grid.

Method used

Through big data technology, we can obtain distribution network information, determine twin targets and establish digital twins, and build distribution network scheduling models based on these digital twins and distribution network information, monitor and dispatch distribution networks in real time, optimize the original scheduling plan, and ensure the stable and safe operation of the power system.

Benefits of technology

Real-time scheduling and optimization of the distribution network is achieved, scheduling efficiency is improved, the stable, safe and efficient operation of the power system is ensured, and the problem of excessive power load in some areas is avoided.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention discloses a big data power distribution network scheduling method and system, and belongs to the technical field of power distribution network scheduling, and the method comprises the steps: determining a twinborn target according to the information of a power distribution network, and building a corresponding digital twinborn body based on the twinborn target; establishing a corresponding power distribution network dispatching model according to each digital twinborn body and the power distribution network information; obtaining an original scheduling plan, and extracting data of each original influence item in the original scheduling plan according to each influence item; performing real-time data acquisition from the power distribution network dispatching model based on each influence item to obtain real-time influence item data corresponding to each influence item; processing the original influence item data and the real-time influence item data according to a preset matrix template to obtain a corresponding plan matrix and an influence matrix; and calculating a corresponding change matrix according to the plan matrix and the influence matrix, and adjusting the original scheduling plan based on the change matrix to obtain a real-time scheduling plan.
Need to check novelty before this filing date? Find Prior Art