{
  "$type": "site.standard.document",
  "description": "An electrical substation management system maintains, and activates a backup device (290) with, a backup configuration file (280) if a primary device becomes inactive. Peer-to-peer communication may be used in an embodiment so that primary devices (210) communicate with other devices (210, 260…",
  "path": "/patents/999527",
  "publishedAt": "2012-08-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J13/13",
    "GEN ELECTRIC [US]"
  ],
  "textContent": "An electrical substation management system maintains, and activates a backup device (290) with, a backup configuration file (280) if a primary device becomes inactive. Peer-to-peer communication may be used in an embodiment so that primary devices (210) communicate with other devices (210, 260, 290) so configured. A master device, such as a substation computer (260), in an embodiment may monitor status of all connected devices (210, 260, 290), while a primary device (210) or a backup device (290) may monitor primary device or IED status and select a backup device (290) for activation if a primary device (210) changes status, and/or retain backup configuration files (280).",
  "title": "Smart Substation Management"
}