{
  "$type": "site.standard.document",
  "description": "A power supply system, of an aircraft, configured to supply electrical energy to on-board electrical devices including at least an electrical sub-circuit of the high-voltage DC type, an electrical sub-circuit of the low-voltage AC type, and an electrical sub-circuit of the low-voltage DC type. The…",
  "path": "/patents/1426847",
  "publishedAt": "2026-06-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J4/20",
    "AIRBUS OPERATIONS SAS"
  ],
  "textContent": "A power supply system, of an aircraft, configured to supply electrical energy to on-board electrical devices including at least an electrical sub-circuit of the high-voltage DC type, an electrical sub-circuit of the low-voltage AC type, and an electrical sub-circuit of the low-voltage DC type. The system additionally including a high-voltage battery switching circuit, the system being such that every power supply line of said low-voltage DC sub-circuit, which power supply line is independent of said switching circuit, has no low-voltage battery. Advantageously, it is thus possible to avoid battery redundancy that is detrimental to the weight of the aircraft and leads to its electrical system being complex.",
  "title": "IMPROVED SYSTEM FOR SUPPLYING POWER TO AN AIRCRAFT"
}