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首页> 外文期刊>Mechatronics, IEEE/ASME Transactions on >Experimental Validation of a Hybrid Analytical-FEM Model of an Electromagnetic Engine Valve Actuator and Its Control Application
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Experimental Validation of a Hybrid Analytical-FEM Model of an Electromagnetic Engine Valve Actuator and Its Control Application

机译:电磁发动机气门执行器混合分析-有限元模型的实验验证及其控制应用

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摘要

In this paper, a detailed mathematical model of an electromechanical valve actuator based on double electromagnets to actuate engine valves for camless engines is experimentally validated. The model was derived from an hybrid analytical finite element method approach and is here used as an effective tool to reproduce with high accuracy the behavior of such a variable valve timing actuator for different maneuvers of interest for camless engine applications. Experimental results of a model-based control strategy are also shown to give a first insight of its use for control purposes.
机译:本文通过实验验证了基于双电磁体来驱动无凸轮发动机的发动机气门的电动机械气门执行器的详细数学模型。该模型是从混合分析有限元方法中获得的,在此被用作一种有效的工具,以高精度再现这种可变气门正时执行机构在无凸轮发动机应用中感兴趣的不同操纵行为的行为。还显示了基于模型的控制策略的实验结果,从而首次了解了其用于控制​​目的的用途。

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