{
  "$type": "site.standard.document",
  "description": "A method for charge balancing of battery cells to be connected in parallel of a battery module includes making contact with terminals of the battery cells and measuring quiescent voltages of the battery cells; determining capacitances and internal resistances of the battery cells for determining a…",
  "path": "/patents/1132575",
  "publishedAt": "2014-10-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/0014",
    "Robert Bosch GmbH"
  ],
  "textContent": "A method for charge balancing of battery cells to be connected in parallel of a battery module includes making contact with terminals of the battery cells and measuring quiescent voltages of the battery cells; determining capacitances and internal resistances of the battery cells for determining a required duration for the charge balancing; and short-circuiting the battery cells in pairs at a low resistance and implementing the charge balancing via the internal resistances of the battery cells short-circuited in pairs. The method further includes ending the contact-making after the required duration; and producing a parallel circuit between the battery cells by fastening connecting lugs on respective terminals of the battery cells.",
  "title": "Time-Controlled Charge Balancing in Battery Systems"
}