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1.发明申请公开(公告)号：US20160341140A1
公开(公告)日：2016-11-24
申请号：US15111345
申请日：2015-01-19
发明人： Andreas Gotter , Menno Merts , Nuri Karaaslan
CPC分类号： F02D41/1405 , F02D13/0207 , F02D41/0002 , F02D41/18 , F02D2041/001 , F02D2200/0406 , F02D2200/0411 , Y02T10/18 , Y02T10/42
摘要： A method for a model-based determination of a cylinder charge of a combustion chamber of an internal combustion engine as well as an internal combustion engine in a computer program product. The method utilizes a neuronal network having at least three input values. A pressure quotient is used as one of the input values. The pressure quotient is determined as the ratio of the pressure of the air set by the engine over the operating pressure of the engine. The pressure of the air set by the internal combustion engine may be determined by utilizing a measured value, a computed value, and/or a value determined from a characteristic map. It is also possible to include a combination of these in the pressure quotient.
摘要翻译： 一种用于基于模型的确定内燃机的燃烧室和计算机程序产品中的内燃机的气缸充电的方法。 该方法利用具有至少三个输入值的神经网络。 压力商被用作输入值之一。 压力商被确定为由发动机设定的空气的压力与发动机的操作压力之比。 由内燃机设定的空气的压力可以通过利用测量值，计算值和/或从特征图确定的值来确定。 也可以将它们组合在压力商中。
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公开(公告)号：US10533510B2
公开(公告)日：2020-01-14
申请号：US15111345
申请日：2015-01-19
发明人： Andreas Gotter , Menno Merts , Nuri Karaaslan
摘要： A method for a model-based determination of a cylinder charge of a combustion chamber of an internal combustion engine as well as an internal combustion engine in a computer program product. The method utilizes a neuronal network having at least three input values. A pressure quotient is used as one of the input values. The pressure quotient is determined as the ratio of the pressure of the air set by the engine over the operating pressure of the engine. The pressure of the air set by the internal combustion engine may be determined by utilizing a measured value, a computed value, and/or a value determined from a characteristic map. It is also possible to include a combination of these in the pressure quotient.
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