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5G基站储能系统的SOC偏移优化控制方法及系统
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8Claims · 2 independent
§ Ⅰ
Dossier Overview
Inventor
谢作健; 孙子武
IPC Classification
H02J 7/90 (2026.01)H02J 7/61 (2026.01)H02J 7/63 (2026.01)H02J 7/80 (2026.01)H02J 7/82 (2026.01)H02J 7/84 (2026.01)H02J 3/32 (2026.01)G01R 31/3842 (2019.01)G01R 31/392 (2019.01)G01R 31/367 (2019.01)G01D 21/02 (2006.01)H01M 10/42 (2006.01)G16C 10/00 (2019.01)G16C 20/10 (2019.01)G16C 20/70 (2019.01)G06N 5/022 (2023.01)G06N 5/04 (2023.01)G06N 3/042 (2023.01)G06N 3/044 (2023.01)G06N 3/045 (2023.01)G06N 3/0464 (2023.01)G06N 3/088 (2023.01)G06F 18/213 (2023.01)G06F 18/25 (2023.01)G06F 123/02 (2023.01)G06N 3/084 (2023.01)G06N 3/0442 (2023.01)
本发明属于储能系统控制技术领域,具体涉及5G基站储能系统的SOC偏移优化控制方法及系统,其中,获取储能电池运行数据;通过动态阈值调整算法更新SOC偏移优化区间,结合基站负载预测模型进行预测,得到预测结果,根据预测结果和电池状态,在充电与放电两种模式中动态选择目标策略,进行充电或放电;基于目标策略,采用模型预测控制算法优化双向变换器的输出功率,结合动态损耗模型,实时修正SOC偏移量;将修正后的SOC偏移量、温度及负载波动参数传输至云端监控平台,进行多层级数据融合分析,同时,定期对电池健康状态自检,反馈包含故障位置概率云图的三维告警信息。由此,解决了现有技术中适应性差、估算精度不足等问题。
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