In the current field of intelligent operation and maintenance of energy storage systems, the fine detection of energy storage system cells has become a major challenge. Recently, Sermatec launched the industry's first "battery diagnostic tool" to conduct a comprehensive physical examination for batteries and increase energy storage safety.

The tool will effectively solve the industry in the field of intelligent operation and maintenance of energy storage systems, the continuous fine inspection of the core in the pile of difficult problems, a comprehensive "physical examination" for energy storage batteries, and further improve the safety and reliability of the battery. It is worth mentioning that the tool has obtained software copyright, and Sermatec's technical strength and innovation ability have been recognized by the authority.

It is noted that due to the differences in the electrochemical properties of the battery cell and the different specifications of the acquisition system, it is difficult for energy storage system manufacturers to carry out fine detection of energy storage equipment. Traditional battery detection tools are limited to simple threshold judgments on temperature and pressure differences, and cannot perform detailed analysis on complex scenarios such as battery consistency and abnormal trends, which highly rely on the professional knowledge and experience accumulated by service experts.

With the increasing shipments of energy storage system manufacturers, detection has become an urgent problem to be solved, which is not only related to the after-sales cost after delivery, but also directly affects the safety of energy storage equipment.

Based on the knowledge accumulation of many years of inspection, testing and operation and maintenance personnel, Sermatec transforms the battery judgment method based on experience of technical experts into algorithmic logic, and self-develops the industry's first set that can be applied to the factory inspection of energy storage system and the continuous operation and maintenance of power station. Sermatec Battery Diagnosis Tool, a battery status diagnosis system that can determine the consistency of battery cells in a batch, provides a strong guarantee for the safety and reliability of energy storage equipment.

There is no such product on the market, and our innovation has undoubtedly opened up a new direction in the field of energy storage safety.

According to Sermatec's research and development team, the battery diagnosis tool supports the analysis of EMS and BMS raw data of different manufacturers and different specifications, simulated the judgment method of business experts, and established the corresponding anomaly determination algorithm model in different scenarios.

The tool can deeply judge the original data of battery charging and discharging, visually display abnormal errors, and analyze the abnormal causes in detail, which greatly saves the time investment of business personnel, reduces the professional requirements of routine battery analysis for business personnel, and improves the efficiency of factory testing.

rms of technical advantages, the Sermatec battery diagnosis platform is rich in functions, not only supporting the analysis of the exported files of different specifications of the upper computer, but also supporting the automatic analysis of the error report and viewing the response error information. It is easy to operate, does not need to be integrated into a specific terminal, and can be used with the software installation package, providing more detection dimensions and convenience. In addition, the tool can also realize the fine cell state judgment, support the imitation of the business side judgment rules, and automatically analyze, analyze, and display the abnormal details of the source data in different formats exported by the upper computer.

In terms of key technical breakthroughs, the tool supports the analysis of file formats exported by different upper computer terminals, and has realized the analysis of charge and discharge source data of many mainstream EMS and BMS suppliers. At the same time, it also supports the judgment of complex business scenarios, transforming the empirical judgment logic of the business side into a landing algorithm scheme, and has supported the judgment of more than ten scenarios such as high and low cell charging, low and low cell charging, and voltage/temperature outlier of the module in the cluster.

In addition, the battery diagnostic tool has a wide range of application scenarios, including storage equipment factory detection scenarios and power station operation and maintenance data detection. Its advantage is that as a tool for analyzing the abnormal trend warning of battery cells, it can facilitate business personnel to discover and deal with abnormal points in advance, ensure the stable, efficient and safe operation of equipment, reduce customer complaints, and improve customer satisfaction. Through the battery diagnostic tool, the energy can support large-scale batch of fine detection of the factory battery cells, compared with other manufacturers, the energy storage system will be more secure.

All in all, with the increasing shipments of energy storage system manufacturers and the continuous improvement of the demand for fine detection of battery cells, this battery diagnostic tool has a good market prospect. It will not only solve the problems faced by energy storage system manufacturers, but also provide a strong guarantee for the safety and reliability of energy storage equipment, and promote the healthy development of the entire energy storage industry.