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压磁式板形辊传感器励磁电源的自适应供电调控方法及系统

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10Claims · 4 independent
§ Ⅰ

Dossier Overview

Inventor

俞鸿毅; 徐浩; 杨振威

Filing Date

Aug 13, 2026

Publication Date

Oct 20, 2026

IPC Classification

H02H 3/08 (2006.01)H02H 3/06 (2006.01)H02H 3/05 (2006.01)H02H 3/02 (2006.01)H02H 1/00 (2006.01)H02H 7/00 (2006.01)

本发明涉及压磁式板形辊技术领域,尤其涉及一种压磁式板形辊传感器励磁电源的自适应供电调控方法及系统,该方法解析励磁回路工况数据,生成包含实时电流、触发阈值及故障类型的多状态约束数据;其次,利用连续采样计数逻辑构建反映过流风险分布的故障风险状态矩阵;进而以此驱动建立含过流自锁切断与延时自恢复项的动态模型;同时,结合设定电流与回路温度计算故障置信系数,生成分级供电试探分量并融合至模型,形成自适应调控状态机;最后,基于状态机与故障类型构建策略向量,经分级延时试探生成保护与自动恢复方案,转换为实时控制指令实现闭环调控,显著提升了励磁系统在复杂工况下的运行连续性、安全性及智能化水平。

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