{
  "$type": "site.standard.document",
  "description": "The supply system includes at least two DC power supply devices (14-1,14-2) each with electrical connection to alternating current (AC) source (16-1,16-2) and AC/DC converter, management module (18) and back up electrical energy storage device (24). The back up electrical energy storage device is…",
  "path": "/patents/1009639",
  "publishedAt": "2011-09-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06F1/263",
    "BULL SAS [FR]"
  ],
  "textContent": "The supply system includes at least two DC power supply devices (14-1,14-2) each with electrical connection to alternating current (AC) source (16-1,16-2) and AC/DC converter, management module (18) and back up electrical energy storage device (24). The back up electrical energy storage device is electrically bypass connected between supply devices and electrical system (10). The management module receives information of failure from back up device or from electrical system, or both, and transmits command to start up second power supply device during the discharge phase of the back up device. An independent claim is also included for a supply method for supplying electrical system with direct current.",
  "title": "DC power supply of an electric system and process"
}