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储能电站多变流器并联环流抑制与协同稳定控制方法、系统
InventionUnknown
10Claims · 2 independent
§ Ⅰ
Dossier Overview
Inventor
颜安祺
Filing Date
Jul 3, 2026
Publication Date
Oct 27, 2026
IPC Classification
H02J 3/48 (2026.01)H02J 3/32 (2026.01)H02J 3/0014 (2026.01)H02J 3/001 (2026.01)
本发明涉及储能技术领域,具体地说是储能电站多变流器并联环流抑制与协同稳定控制方法。包括如下步骤:S1,多源状态采集与预处理;S2,非线性下垂初始功率分配;S3,去中心化对等协同修正;S4,分频段阻抗重塑参数加载;S5:分频段阻抗重塑电压修正计算;S6,电压电流双环控制与PWM生成;S7,混合限流模式判定与执行;S8,在线阻抗辨识判定与执行;S9,自适应虚拟阻抗参数调整;S10,阻尼转矩分析与负阻尼源定位;S11,数据驱动阻抗预测与前馈整定;S12,通信状态检查与拓扑重构;S13,故障诊断与健康状态更新;S14,返回步骤S1执行下一控制周期。同现有技术相比,通过分频段阻抗重塑将各频段的控制目标解耦,并联环流有效值降低。
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