{
  "$type": "site.standard.document",
  "description": "A method for controlling an exchange power between a charging infrastructure and an electricity supply grid, wherein multiple power units can be connected to the charging infrastructure for delivering or taking up electrical power, in order to exchange electrical power between the power units and…",
  "path": "/patents/1319264",
  "publishedAt": "2022-06-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/322",
    "Wobben Properties GmbH"
  ],
  "textContent": "A method for controlling an exchange power between a charging infrastructure and an electricity supply grid, wherein multiple power units can be connected to the charging infrastructure for delivering or taking up electrical power, in order to exchange electrical power between the power units and the electricity supply grid via the charging infrastructure, and a number of the power units are in each case formed as electric vehicle, and so multiple electric vehicles can in each case be connected to the charging infrastructure in order to exchange electrical power between the electric vehicles and the electricity supply grid via the charging infrastructure and thereby charge or discharge the electric vehicles, each power unit has a variable state of charge, which can in each case be taken into consideration as an individual state of charge when the power unit is connected to the charging infrastructure, from the individual states of charge of the power units, an overall state of charge can be determined, for the overall state of charge, a flexibility range which spans a range, in dependence on time, in which the overall state of charge may occur can be predefined for a control time period, wherein the flexibility range is spanned by a progression over time of an upper limit of the overall state of charge and a progression over time of a lower limit of the overall state of charge for the control time period, and the flexibility range has range points which can in each case be defined by a value of the overall state of charge and a point in time in the control time period, a range point is in each case assigned an overall power interval, which predefines in relation to the point in time and in relation to the overall power of the range point a range to be maintained for an overall exchange power to be exchanged between the charging infrastructure and the electricity supply grid, and the overall power intervals of all of the range points span an overall power space over the flexibility range that is to be maintained for the overall exchange power, wherein the overall power interval of a range point depends on the individual states of charge of the power units on which the overall state of charge of the range point is based.",
  "title": "METHOD FOR CONTROLLING AN EXCHANGE POWER BETWEEN A CHARGING INFRASTRUCTURE AND AN ELECTRICITY SUPPLY GRID"
}