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首页> 外国专利> The control process to control a phase regulator hu00ecbrido mechanically connected to the crankshaft of an internal combustion engine and process for generating a control command issued to aA hydraulic actuator coupled with a regulator of phase of the camshaft of an internal combustion engine

The control process to control a phase regulator hu00ecbrido mechanically connected to the crankshaft of an internal combustion engine and process for generating a control command issued to aA hydraulic actuator coupled with a regulator of phase of the camshaft of an internal combustion engine

机译：用于控制机械地连接至内燃机的曲轴的相位调节器的控制过程以及用于生成向与内燃机的凸轮轴的相位调节器耦合的液压致动器发出的控制命令的过程

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"Control process to control a phase regulator hu00ecbrido mechanically connected to the crankshaft of an internal combustion engine and process for generating a control command issued to aA hydraulic actuator coupled with a regulator of phase of the camshaft of an internal combustion engine ''.Regulation control variable valve for an internal combustion engine with a regulator of phase of the camshaft (10) to vary the phase of rotation between a camshaft (40), and a u00e1rvorAnd the handles (38) in response to a control command determined by a hybrid control strategy without resorting to direct temperature measurement.For a range of phase errors requiring high response compensation.A control strategy of emphasizing quick response (212, 220) as a strategy of master / slave all or nothing (212, 216) is presented.For a range of phase errors (208) demanding compensation of high precissu00e3o (230, 250), a control strategy emphasizing high precision.As a strategy of adjustment to the action proportional and integration (236 - 240), is developed.The ranges of error of phase are updated periodically (318; 344) to take into account changes in operating conditions.The control command includes an offset (408) that varies in response to a dead band control periodically estimated (410 - 422) to affirmatively take into account dead band with each command DAnd control issued (430).
机译：“控制机械地连接至内燃机曲轴的相位调节器h的控制过程，以及用于产生与液压致动器和内燃机凸轮轴相位调节器耦合的控制命令的产生过程，”用于内燃机的调节控制可变气门，其凸轮轴（10）的相位调节器可根据确定的控制命令改变凸轮轴（40）和手柄（38）之间的旋转相位通过混合控制策略而不求助于直接温度测量。对于需要高响应补偿的一系列相位误差。一种控制策略将快速响应（212，220）强调为主/从属全有或全无（212，216）对于要求高精确度（230，250）的一系列相位误差（208），强调高精度的控制策略作为调整a的策略。开发了比例和积分（236-240）。相位误差范围会定期更新（318; 344）以考虑操作条件的变化。控制命令包括偏移量（408），该偏移量响应于周期性估计的死区控制（410-422）而变化，以肯定地考虑每个命令D和控制发出的死区（ 430）。

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