{
  "$type": "site.standard.document",
  "description": "The method involves defining (E1) a direct current setpoint limit value (Idlim star) on the basis of a current capacity (Ilim) of a three-phase voltage converter and a balanced direct current (Id star) (E1). A maximum reverse current value (Iimax) is defined (E2) on the basis of the defined direct…",
  "path": "/patents/971071",
  "publishedAt": "2014-08-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02M7/5387",
    "ALSTOM TECHNOLOGY LTD [CH]"
  ],
  "textContent": "The method involves defining (E1) a direct current setpoint limit value (Idlim star) on the basis of a current capacity (Ilim) of a three-phase voltage converter and a balanced direct current (Id star) (E1). A maximum reverse current value (Iimax) is defined (E2) on the basis of the defined direct current setpoint limit value such that the phase currents are at the maximum. A reverse current setpoint limit value (Iilim star) is defined (E3) on the basis of the maximum reverse current value and a balanced reverse current (Ii star). Independent claims are also included for the following: (1) a control device for controlling the current of a three-phase voltage converter operating in unbalanced current mode (2) a computer program for controlling the current of a three-phase voltage converter operating in unbalanced current mode (3) a computer readable recording medium storing a program for controlling the current of a three-phase voltage converter operating in unbalanced current mode.",
  "title": "Control of a three-phase voltage converter in unbalanced mode"
}