发明名称 |
Method of controlling an internal combustion engine |
摘要 |
In order to improve performance and more precise emission controls of an internal combustion engine, there is provided a method of controlling an internal combustion engine, the engine including a variable flow exhaust gas recirculation (EGR) system driven in response to an EGR command signal to recirculate exhaust to an engine intake mixture, wherein the method comprises determining a desired engine intake mixture composition composed of a plurality of different components; estimating an actual engine intake mixture composition; comparing the desired engine intake mixture composition to the estimated actual engine intake mixture composition; and controlling the engine based on the comparison such that the actual engine intake mixture composition tracks the desired engine intake mixture composition. <IMAGE> |
申请公布号 |
EP1550800(A2) |
申请公布日期 |
2005.07.06 |
申请号 |
EP20050007669 |
申请日期 |
2001.03.28 |
申请人 |
DETROIT DIESEL CORPORATION |
发明人 |
WEISMAN, STEVE MILLER II;KRESO, ADMIR;MAY, ANDREW |
分类号 |
F02B37/00;F02B29/04;F02B37/24;F02D21/08;F02D23/02;F02D41/00;F02D41/02;F02D41/04;F02D41/14;F02D43/00;F02D45/00;F02M25/07 |
主分类号 |
F02B37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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