锂电池测试柜-电池PACK模组测试-pack性能测试电池测试设备

EST 回馈型电池测试系统由 广东亿昇达科技有限公司 自主研发，本产品用于电池模组在生产或实验中的寿命老化测试和质量控制，系统模块化设计，通道单点独立，支持多通道并联，独立 风道热稳定性高。充电时，设备通过 PWM技术给电池进行充电，提高系统效率，降低损耗。放电 时，由设备将电池的能量馈入电网，实现能量回馈，给客户带来收益。

 The EST feedback battery testing system is independentlydeveloped by Guangdong Yishengda Technology Co., Ltd. This productis used for the life aging test and quality control of batterymodules in production or experiments. The system is modular indesign, with single point independence of channels, support formulti-channel parallel connection, and high thermal stability ofindependent air ducts. When charging, the device uses PWMtechnology to charge the battery, improving system efficiency andreducing losses. When discharging, the device feeds the energy ofthe battery into the power grid, achieving energy feedback andbringing benefits to customers.

1、系统说明（SystemDescription） 该系统由 5 部分组成，分别为 ACDC 双向电源、DCDC双向电源、电池、中位机、上位机 软件（客户端软件+BTSDA数据分析软件+服务器+调试软件）。 The system consistsof 5 parts, includes ACDC bidirectional power supply, DCDCbidirectional power supply, battery, mid-level computer, and uppercomputer software (client software + BTSDAdata analysis software +server + debugging software). PC 电 脑：用于安装上位机软件； PCcomputer: used toinstall upper computer software; 上位机软件：包含工步编辑、数据分析、校准和老化测试等功能；Upper computer software: includes functions such as step editing,data analysis, calibration and aging testing; 中 位机：数据储存、数据交换、具有掉电保护功能； Mid-level computer: data storage, dataexchange, with power-off protection function; DCDC模块：将电池信息上传到中位机，实现对电池的充电、放电及检测功能； DCDCmodule: uploads batteryinformation to the Mid-level computer, achieving the functions ofcharging, discharging and detecting the battery; ACDC模块：实现交直流能量双向转换。 ACDCmodule: achieving bidirectional conversion ofAC and DC energy.