ESS DC-DC converter BMS Integrated management and update method of DC transformer DC-DC converter and battery management system BMS software installed in residential ESS

摘要

The present invention relates to a method for integrally managing and updating two different versions of software, and more specifically, to generate a single integrated management package by integrating the software of the DC transformer and the battery management system (BMS) mounted in the residential ESS. It relates to a method of integrated management and update of software, which consists of sequentially performing software update procedures of the DC transformer and the battery management system in the integrated management package.