多分区功率控制及分别核算性能的储能管理系统

By employing a multi-zone power control and separate performance calculation energy storage management system, and using a decoupling algorithm of logical virtual zoning and model predictive control, independent control and performance quantification of different grid zones are achieved. This improves the control accuracy and battery health status of the energy storage system and solves the control coupling and calculation problems in multi-zone scenarios.

CN122092281BActive Publication Date: 2026-07-17HEBANG POWER TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HEBANG POWER TECH CO LTD
Filing Date
2026-04-24
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing energy storage management systems struggle to achieve precise and independent power control in multi-zone application scenarios, cannot quantify the service contribution of each zone, and lack closed-loop optimization capabilities, resulting in decreased control accuracy and difficulty in maintaining battery health.

Method used

A multi-zone power controller and a zone performance calculator are adopted. Independent control is achieved through a decoupling algorithm of logical virtual zone and model predictive control, and a performance calculation report is generated. Combined with a dynamic coordination optimizer, a closed-loop optimization control is formed to achieve accurate tracking and performance quantification of each virtual zone.

Benefits of technology

It enables independent control and precise accounting for different power grid zones, improves the control performance and battery health of the energy storage system, solves the problems of control coupling interference and rough accounting in multi-zone scenarios, and extends battery life.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了多分区功率控制及分别核算性能的储能管理系统，具体涉及电网辅助服务技术领域，包括：物理储能单元；多分区功率控制器，用于接收来自至少两个不同电网分区的功率控制指令，并将总功率动态划分为与各分区一一对应的逻辑虚拟分区，对各虚拟分区进行独立控制；分区性能核算器，用于实时采集各分区电网状态及各虚拟分区响应数据，针对每个虚拟分区独立计算辅助服务性能指标，生成核算报告；动态协调优化器，用于接收性能指标并动态调整控制参数，形成闭环优化控制。本发明实现了跨分区功率的独立精确控制与各分区服务性能的分别核算，解决了多分区场景下功率耦合和核算粗放的问题。
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Citation Information

Patent Citations

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