{
  "$type": "site.standard.document",
  "description": "The present disclosure relates to a method for avoiding overheating of a vehicle subsystem (14), which comprises a compressor (16) with a pressure chamber (16A). The method comprises the steps of executing an Extended Kalman Filter on a control module (18) that calculates an error between a…",
  "path": "/patents/1403850",
  "publishedAt": "2025-04-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60G17/0408",
    "WUHAN LOTUS CARS CO LTD [CN]"
  ],
  "textContent": "The present disclosure relates to a method for avoiding overheating of a vehicle subsystem (14), which comprises a compressor (16) with a pressure chamber (16A). The method comprises the steps of executing an Extended Kalman Filter on a control module (18) that calculates an error between a predicted state model of the vehicle subsystem (14) and a corresponding measured state model of the vehicle subsystem (14), and processes the calculated error to adjust the predicted state model, including adjusting the estimated ambient pressure, based on weighted uncertainties of the measured and estimated parameters. The method further comprises the steps of comparing the estimated ambient pressure to a predetermined ambient pressure default value; and reducing a cut-off pressure target value of the vehicle subsystem (14) by a reduction amount for a period of time, when the estimated ambient pressure is less than or equal to the predetermined ambient pressure default value.",
  "title": "METHOD, CONTROL MODULE AND SYSTEM FOR AVOIDING OVERHEATING OF A VEHICLE SUBSYSTEM"
}