{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "[Problem] To provide a control processing apparatus of a control member capable of always controlling a controlled state amount in a stable manner by learning a variance of apparent efficiency caused by operation control of the control member, a pressure control processing apparatus, an EGR control…",
  "path": "/patents/988419",
  "publishedAt": "2013-07-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/0007",
    "BOSCH CORP [JP]"
  ],
  "textContent": "[Problem] To provide a control processing apparatus of a control member capable of always controlling a controlled state amount in a stable manner by learning a variance of apparent efficiency caused by operation control of the control member, a pressure control processing apparatus, an EGR control processing apparatus, and a supercharging pressure control processing apparatus. [Means for Resolution] A control processing apparatus of a control member configured so as to find a target control operation amount of the control member to control a predetermined controlled state amount to be a target controlled state amount on the basis of a sum of a feedback control amount and a pre-control amount includes pre-control amount correction means for correcting the pre-control amount in such a manner that a ratio of the feedback control amount to the sum of the feedback control amount and the pre-control amount in a stable state of the controlled state amount is maintained in a predetermined range.",
  "title": "CONTROL UNIT FOR CONTROL MEMBER, PRESSURE CONTROL UNIT, EGR CONTROL UNIT, AND BOOST PRESSURE CONTROL UNIT"
}