基于工业数据分析的环网柜负荷控制方法及系统
By employing a dedicated edge control chip in the ring main unit for full hardware integrated circuit processing, electrical signals are acquired and compared in parallel in real time, and hardware-level physical isolation and timing control are performed. This solves the delay problem of the ring main unit control system, achieves highly deterministic load control, and ensures the safety and stability of the distribution network.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- QRELE ELECTRIC CO LTD
- Filing Date
- 2026-05-13
- Publication Date
- 2026-07-17
AI Technical Summary
The existing ring main unit control system has unpredictable system delays when facing sudden over-limit situations in the power grid, which leads to uncertainty in the execution of control commands, may miss the safe time window, and cause protection over-tripping and partial power outages.
A load control method for ring main units based on industrial data analysis is adopted. It utilizes a dedicated edge control chip for full hardware integrated circuit processing, generates collaborative control plans through a deep learning model, collects electrical signals in real time and performs hardware-level parallel comparison, and uses hardware switches for physical isolation and fixed timing control to achieve extremely fast and highly deterministic load control.
It effectively eliminates uncertainties and delays in the system execution process, achieves extremely fast response to load commands, ensures the safe and continuous operation of the distribution network, and prevents the expansion of grid oscillations and tripping accidents.
Smart Images
Figure CN122203594B_ABST