A power safety protection management system and method based on data full life cycle

By constructing a strategy collaboration engine, a dynamic strategy library, and an optimization module, the problem of lack of dynamic perception and adaptation in the existing power system data security protection has been solved, and precise protection and continuous optimization of power data throughout its entire lifecycle have been achieved.

CN122133177APending Publication Date: 2026-06-02GUANGDONG POWER GRID CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGDONG POWER GRID CO LTD
Filing Date
2026-02-05
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing data security protection methods for power systems lack the ability to dynamically perceive and adapt to the entire lifecycle of data, which may result in protection measures being too advanced, too late, or mismatched, making it difficult to cope with complex threats, and security assessments lack multi-dimensional quantitative basis.

Method used

A power safety protection management system based on the entire data lifecycle is constructed, including a strategy collaboration engine, a dynamic strategy library, a data status model, and an optimization module. The strategy collaboration engine identifies lifecycle stages in real time, the dynamic strategy library provides adaptive strategies, the data status model performs multi-dimensional quantitative evaluation, and the optimization module performs feedback optimization to achieve adaptive safety protection.

Benefits of technology

It achieves accurate identification and dynamic protection of power data lifecycle stages, improves the efficiency of security resource allocation and the timeliness of protection, ensures the timeliness and foresight of the protection system, reduces misjudgments and omissions, and realizes the autonomous evolution and continuous optimization of the protection system.

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Abstract

This invention discloses a power security protection management system and method based on the entire data lifecycle, relating to the field of power security protection technology. It includes a strategy coordination engine, a dynamic strategy library, a data state model, and an optimization module. The strategy coordination engine invokes corresponding security strategies based on the security protection score of the power data at its current lifecycle stage. The dynamic strategy library provides dynamically updated security strategies for the strategy coordination engine. The data state model provides the strategy coordination engine with the security protection score of the data at the current stage. The optimization module updates the dynamic strategy library and the data state model based on feedback data after the security strategy execution. This invention, through the design of a strategy coordination engine, a strategy scheduler, and a stage migration controller, achieves accurate identification of the power data lifecycle stage and intelligent scheduling of corresponding security strategies, improving the efficiency of security resource allocation and the timeliness of protection.
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