{
  "$type": "site.standard.document",
  "description": "A single-phase voltage source AC/DC converter (40) according to the present invention generates a second axis voltage command from difference between a DC voltage detection value (31,V D ) at a DC terminal (22) and a DC voltage command value V D * and controls a DC voltage by increasing and…",
  "path": "/patents/1000670",
  "publishedAt": "2012-07-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J3/40",
    "ORIGIN ELECTRIC [JP]"
  ],
  "textContent": "A single-phase voltage source AC/DC converter (40) according to the present invention generates a second axis voltage command from difference between a DC voltage detection value (31,V D ) at a DC terminal (22) and a DC voltage command value V D * and controls a DC voltage by increasing and decreasing active power with the second axis voltage command (120-2). For example, the voltage at the DC terminal (22) is increased by decreasing active power when the DC voltage detection value V D at the DC terminal is lower than the DC voltage command V D * , while the DC voltage detection value V D at the DC terminal is decreased by increasing the active power when the DC voltage detection value V D at the DC terminal is higher than the DC voltage command V D * .",
  "title": "CONTROLLED SINGLE-PHASE AC/DC CONVERTER"
}