{
  "$type": "site.standard.document",
  "description": "Various technologies and embodiments are presented to operate a two-phase machine. The two-phase machine is powered by a first phase circuit comprising a first string of battery cell devices electrically coupled to the machine via a first supply line and a first return line, and a second phase…",
  "path": "/patents/1378874",
  "publishedAt": "2026-02-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02K11/0094",
    "Volvo Car Corporation"
  ],
  "textContent": "Various technologies and embodiments are presented to operate a two-phase machine. The two-phase machine is powered by a first phase circuit comprising a first string of battery cell devices electrically coupled to the machine via a first supply line and a first return line, and a second phase circuit comprising a second string of battery cell devices electrically coupled to the machine via a second supply line and a second return line. One or more processors can be configured to control operation of one or more switches in the first and second strings of battery cell devices, such that a first voltage provided by the first string of battery cell devices is 90° out of phase relative to a second voltage provided by the second string of battery cell devices. The two-phase machine can be a motor comprising a stator with a two-phase winding pattern.",
  "title": "TWO-PHASE ELECTRIC MACHINE WITH INTELLIGENT BATTERY SYSTEM"
}