{
  "$type": "site.standard.document",
  "description": "A method of operating a wind turbine, a controller usable for operating a wind turbine, and a wind turbine are provided. The wind turbine includes a voltage converter being connectable to a power grid via a filter arrangement. The method includes determining a line voltage; and adding the…",
  "path": "/patents/1006034",
  "publishedAt": "2012-01-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/381",
    "VESTAS WIND SYS AS [DK]"
  ],
  "textContent": "A method of operating a wind turbine, a controller usable for operating a wind turbine, and a wind turbine are provided. The wind turbine includes a voltage converter being connectable to a power grid via a filter arrangement. The method includes determining a line voltage; and adding the determined line voltage to the output of the voltage converter with a time delay, wherein the time delay is adjusted such that resonant effects occurring at the filter arrangement are decreased.",
  "title": "Method of Operating a Wind Turbine, Controller Usable for Operating a Wind Turbine, and Wind Turbine"
}