{
  "$type": "site.standard.document",
  "description": "The method involves determining power of a compressor (11) from parameters of air flowing through an intake pipe (3) of an internal combustion engine (2) e.g. diesel or petrol engine, and power of a turbine (10) based on parameters of combustion gas flowing in an exhaust pipe (4). Speed of a…",
  "path": "/patents/998341",
  "publishedAt": "2012-09-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D23/02",
    "PEUGEOT CITROEN AUTOMOBILES SA [FR]"
  ],
  "textContent": "The method involves determining power of a compressor (11) from parameters of air flowing through an intake pipe (3) of an internal combustion engine (2) e.g. diesel or petrol engine, and power of a turbine (10) based on parameters of combustion gas flowing in an exhaust pipe (4). Speed of a turbocharger (9) is determined by interpolation of compressor field of the turbocharger. Another speed of the turbocharger is determined from power balance of a shaft (12) of the turbocharger by comparison of the powers. A defect in a system is detected from comparison of two values of the speeds.",
  "title": "Method for detecting a fault in a system comprising an internal combustion engine and a turbocompressor"
}