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Air/fuel ratio control/regulation system for internal combustion engine determines charging efficiency correction coefficients from determined demand air/fuel ratio and burn mode in use.
Air/fuel ratio control/regulation system for internal combustion engine determines charging efficiency correction coefficients from determined demand air/fuel ratio and burn mode in use.
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机译：内燃机的空燃比控制/调节系统根据所确定的需求空燃比和使用中的燃烧模式来确定充气效率校正系数。
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摘要
The system has an engine operating state detector, a basic fuel injection quantity detector using the engine speed and load, a demanded exhaust gas air/fuel ratio determination arrangement, a charging efficiency correction parameter determination arrangement, a demanded air/fuel ratio correction arrangement, an output fuel injection quantity determination arrangement and a fuel injection arrangement. A combustion mode decision device decides the burn mode to be used, whereby the charging efficiency correction coefficient determination arrangement determines the coefficients from the determined demand air/fuel ratio and the burn mode in use.
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