电池簇的控制方法、装置、设备及存储介质
By reading the status information of the battery clusters to determine the control strategy, automatic switching control of the battery clusters is realized, which solves the problem of poor consistency of battery clusters in battery energy storage systems, improves control efficiency and reliability, and reduces costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANGHAI ELECTRICAL GUOXUAN NEW ENERGY TECH CO LTD
- Filing Date
- 2022-12-27
- Publication Date
- 2026-07-17
AI Technical Summary
The existing technology of adding a DC/DC converter to solve the problem of poor battery cluster consistency in battery energy storage systems has drawbacks such as high cost, complex control, and low efficiency.
By reading the fault status, commissioning status, and state of charge and operation status of the battery cluster, the commissioning control strategy of the battery cluster is determined, including the initialization commissioning control strategy, dynamic commissioning control strategy, dynamic cluster switching control strategy, insulation minor fault cluster switching control strategy, and anti-circulating current cluster switching control strategy, so as to realize the automatic commissioning and switching control of the battery cluster.
It improves the control efficiency of battery energy storage systems, reduces costs, and enhances the reliability of battery energy storage systems.
Smart Images
Figure CN115940372B_ABST