{
  "$type": "site.standard.document",
  "description": "A direct current power supply system includes N power supply devices, N triple-pole direct current switches, a positive bus, an M bus, and a negative bus. A positive input terminal of an itriple-pole direct current switch is coupled to a first output terminal of an ipower supply device, an M input…",
  "path": "/patents/1329075",
  "publishedAt": "2022-10-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/381",
    "Huawei Digital Power Technologies Co., Ltd."
  ],
  "textContent": "A direct current power supply system includes N power supply devices, N triple-pole direct current switches, a positive bus, an M bus, and a negative bus. A positive input terminal of an itriple-pole direct current switch is coupled to a first output terminal of an ipower supply device, an M input terminal of the itriple-pole direct current switch is coupled to a second output terminal of the ipower supply device, a negative input terminal of the itriple-pole direct current switch is coupled to a third output terminal of the ipower supply device, a positive output terminal of the itriple-pole direct current switch is coupled to the positive bus, an M input terminal of the itriple-pole direct current switch is coupled to the M bus, and a negative output terminal of the itriple-pole direct current switch is coupled to the negative bus.",
  "title": "DIRECT CURRENT POWER SUPPLY SYSTEM, PHOTOVOLTAIC SYSTEM, ENERGY STORAGE SYSTEM, AND OPTICAL STORAGE SYSTEM"
}