Modeling and Validation of Automotive Engines for Control Algorithm Development
Modeling and Validation of Automotive Engines for Control Algorithm Development
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DOI：
10.1115/1.2896525
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发表时间：
1992-06
影响因子：
1.7
通讯作者：
J. Moskwa;J. Hedrick
中科院分区：
文献类型：
--
作者：
J. Moskwa;J. Hedrick
对协调的汽车发动机/变速器控制以平滑换档以及前轮车辆的牵引力控制有相当大的兴趣。本文概述了一个非线性动态模型的进气道燃油喷射发动机，可用于控制算法的开发。该发动机模型预测作为发动机控制的函数的平均发动机制动扭矩（即，节气门角度、点火提前、燃料流率和废气再循环（E. G. R.）流速）
There is considerable interest in coordinated automotive engine/transmission control to smooth shifts, and for traction control of front wheel vehicles. This paper outlines a nonlinear dynamic engine model of a port fuel-injected engine, which can be used for control algorithm development. This engine model predicts the mean engine brake torque as a function of the engine controls (i.e., throttle angle, spark advance, fuel flow rate, and exhaust gas recirculation (E. G. R.) flow rate)