{
  "$type": "site.standard.document",
  "description": "A power supply switching method and apparatus, and a multi-power supply system. The method is applied to a multi-power supply system which includes an alternating-current power supply, a direct-current power supply and an energy storage power supply. The method includes obtaining a power supply…",
  "path": "/patents/1371244",
  "publishedAt": "2024-11-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J9/062",
    "Gree Electric Appliances, Inc. of Zhuhai"
  ],
  "textContent": "A power supply switching method and apparatus, and a multi-power supply system. The method is applied to a multi-power supply system which includes an alternating-current power supply, a direct-current power supply and an energy storage power supply. The method includes obtaining a power supply switching instruction, wherein the power supply switching instruction includes a power supply switching direction; and controlling, according to the power supply switching direction, the energy storage power supply to perform a voltage transition in the power supply switching process.",
  "title": "Power Supply Switching Method and Apparatus, and Multi-Power Supply System"
}