{
  "$type": "site.standard.document",
  "description": "Discussed is an energy storage system that may include a plurality of first battery racks; a central DC/DC converter connected to the plurality of first battery racks and configured to perform power conversion; a plurality of second battery racks; and a plurality of DC/DC converters connected to…",
  "path": "/patents/1391693",
  "publishedAt": "2025-10-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01R31/36",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "Discussed is an energy storage system that may include a plurality of first battery racks; a central DC/DC converter connected to the plurality of first battery racks and configured to perform power conversion; a plurality of second battery racks; and a plurality of DC/DC converters connected to the plurality of second battery racks respectively and configured to perform power conversion. Here, the central DC/DC converter and the plurality of DC/DC converters are connected in parallel to a DC bus connected to at least one of a power conversion device (PCS) and a power generation device.",
  "title": "ENERGY STORAGE SYSTEM FOR OPTIMAL OPERATION OF NEWLY INSTALLED BATTERY RACK AND CONTROL METHOD THEREFOR"
}