{
  "$type": "site.standard.document",
  "description": "This application provides a method for controlling an energy storage system and a system. The method for controlling the energy storage system includes: determining that a first energy storage unit cluster in a plurality of energy storage unit clusters needs to be calibrated; and controlling, based…",
  "path": "/patents/1394711",
  "publishedAt": "2026-02-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/32",
    "HUAWEI DIGITAL POWER TECH CO LTD [CN]"
  ],
  "textContent": "This application provides a method for controlling an energy storage system and a system. The method for controlling the energy storage system includes: determining that a first energy storage unit cluster in a plurality of energy storage unit clusters needs to be calibrated; and controlling, based on a state of charge SOC of the first energy storage unit cluster and a current charging or discharging state of the energy storage system, the first energy storage unit cluster to be charged or discharged or to be in a standby state, so that the first energy storage unit cluster satisfies a SOC calibration condition. In the method for controlling the energy storage system and the system that are provided in this application, charging, discharging, or standby-state control needs to be performed on only one energy storage unit cluster that needs to be calibrated in the energy storage system, independent decoupling management is implemented on the energy storage unit cluster, and normal running of the energy storage system is not affected. This enables the energy storage unit cluster to quickly satisfy the SOC calibration condition, and can ultimately improve overall SOC accuracy of the energy storage system.",
  "title": "ENERGY STORAGE SYSTEM CONTROL METHOD AND ENERGY STORAGE SYSTEM"
}