A scene-adaptive intelligent circuit breaker cascade control platform

By using the scenario-adaptive control of the intelligent circuit breaker cascade control platform, the safety and reliability issues of traditional circuit breakers in complex power environments are solved, and efficient power system control is achieved.

CN120972593BActive Publication Date: 2025-12-26JIANGSU DONGYUAN ELECTRIC APPLIANCEGROUP
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Patent Information

Application Number
CN202511488042.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-10-17
Publication Date
2025-12-26
Estimated Expiration
2045-10-17

AI Technical Summary

Technical Problem

Traditional circuit breaker control strategies are ill-suited to complex and ever-changing power environments and cannot meet the requirements of modern power systems for safety, reliability, and efficiency.

Method used

This paper presents a scenario-adaptive intelligent circuit breaker cascade control platform. Through hierarchical clustering and logical fuzzification using a data extraction module, an intelligent control unit is constructed. Combined with a parallel microprocessor and a host coordinator, it realizes dynamic circuit data verification and compensation and strategy defuzzification, and manages direct and indirect control strategies.

Benefits of technology

It significantly improves the response speed and decision accuracy of circuit breakers, enhances the safety and stability of the system, and reduces power accidents caused by policy failure to operate.

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Abstract

The application discloses a scene self-adaptive intelligent circuit breaker cascade control platform, and relates to the related field of emergency protection circuit devices, which comprises the following steps: searching and calling the service record of an intelligent circuit breaker, performing hierarchical clustering and logical fuzzification, and determining a control response logic; configuring a parallel microprocessor, combining a host coordinator, and building an intelligent control unit; monitoring and reading dynamic circuit data of the intelligent circuit breaker, performing data verification and compensation based on a confidence interval, determining effective circuit data, combining the intelligent control unit, performing microprocessor matching and decision-making, performing strategy defuzzification, and determining a pre-control strategy; and controlling and managing the intelligent circuit breaker, with the pre-control strategy responding to a cascade controller, wherein the cascade controller comprises a control outer ring and a control inner ring. The application solves the technical problem that the control strategy of the circuit breaker in the prior art is difficult to adapt to complex and changeable power environments and cannot match the requirements of modern power systems on safety, reliability and high efficiency.
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