Huiyao Intelligent Technology (Tianjin) Co., Ltd. has applied for a patent for a battery energy storage safety management system based on BMS (Battery Management System), as reported on May 24, 2025. The application, which was filed on March 2025, has the publication number CN120033811A. This invention aims to enhance the safety management of battery storage systems through precise monitoring of the operational status of battery packs.
The patent summary reveals that the system includes the following components: a data acquisition module, a data analysis and processing module, a balancing strategy generation module, a balancing execution module, and a safety monitoring and early warning module. The data acquisition module collects comprehensive operational parameters of the battery packs and individual cells, allowing for accurate perception of the actual operational status of the battery system. The system considers multiple factors to calculate a health factor and dynamically adjusts weight coefficients, ensuring a comprehensive evaluation of individual battery characteristics.
Utilizing an adaptive algorithm, the system determines the balancing strategy and current based on the health factor, charging and discharging phases, and environmental temperature. This enables dynamic responses to changes in the operational state of the battery pack and environmental conditions. The balancing execution module executes balancing operations accurately, achieving precise balance control. Additionally, the safety monitoring and early warning module provides real-time monitoring to ensure safe operation of the battery across various environments, thereby enhancing both battery performance and lifespan.
According to data from Tianyancha, Huiyao Intelligent Technology (Tianjin) Co., Ltd. was established in 2022 and is located in Tianjin. The company primarily engages in professional technical services and has a registered capital of 3 million RMB. As per big data analysis, the company has participated in two bidding projects, holds one trademark, has 14 patents, and possesses two administrative licenses.
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