{
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  "description": "A method for detecting islanding conditions for distributed generators connected to a grid. The method comprises steps of estimating a grid impedance, inducing, on the basis of the estimated grid impedance, a variation on a value of a first electrical quantity of the grid, monitoring a grid…",
  "path": "/patents/998082",
  "publishedAt": "2012-09-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/38",
    "ABB RESEARCH LTD [CH]"
  ],
  "textContent": "A method for detecting islanding conditions for distributed generators connected to a grid. The method comprises steps of estimating a grid impedance, inducing, on the basis of the estimated grid impedance, a variation on a value of a first electrical quantity of the grid, monitoring a grid response to the variations, and determining islanding conditions on the basis of the monitored response.",
  "title": "Method and apparatus for detecting islanding conditions of distributed generator"
}