{
  "$type": "site.standard.document",
  "description": "The invention relates to a power distribution system for a rail-bound vehicle (30) having a plurality of carriages (31); comprising: - a number of converter modules (2) distributed over the plurality of carriages (31), wherein AC inputs of the number of converter modules (2) are serially coupled…",
  "path": "/patents/943275",
  "publishedAt": "2016-05-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L15/32",
    "ABB TECHNOLOGY AG [CH]"
  ],
  "textContent": "The invention relates to a power distribution system for a rail-bound vehicle (30) having a plurality of carriages (31); comprising: - a number of converter modules (2) distributed over the plurality of carriages (31), wherein AC inputs of the number of converter modules (2) are serially coupled via interconnection lines (35) on one carriage and inter-carriage connection lines (36) for connection between carriages (31), wherein each of the number of converter modules (2) comprises o a single-phase solid-state AC/DC converter (21) providing the AC inputs, o a DC/AC converter (22) coupled to the single-phase solid-state AC/DC converter (21); o a medium frequency transformer (24) a primary side of which is coupled with the DC/AC converter (22); and o an AC/DC converter (25) which is coupled to a secondary side of the medium frequency transformer (24) and provides a low-or medium-voltage DC power at a DC output; - one or more loads (32) in each of the carriages (31) coupled with the DC outputs of one or more of the converter modules (2) of the respective carriage (31).",
  "title": "Vehicle with a power distribution system and power distribution system"
}