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发明公开
CN110985482A 用于确定螺线管流体控制阀的特性的方法 有权

用于确定螺线管流体控制阀的特性的方法
摘要：
公开了用于确定螺线管流体控制阀的特性的方法。该方法包括：执行电流扫描，该电流扫描包括运行电流通过所述螺线管流体控制阀的线圈并根据该电流测量控制压力，其中该电流扫描在第一温度被执行；选择用于表征所述螺线管流体控制阀的第一特征控制压力；基于所述电流扫描确定对应于所述第一特征控制压力的第一电流；基于所述第一电流给所述螺线管流体控制阀分配第一度量；以及基于所述第一度量确定关于在第二温度的所述螺线管流体控制阀的特性的信息。
摘要（英）：

A method is disclosed for determining off-temperature behavior of a solenoid fluid control valve. The method comprises performing a current sweep at a first temperature. The method further comprises choosing a first and second characterization control pressure for characterizing the solenoid fluid control valve. A first current may be determined that corresponds to the first characterization control pressure based on the current sweep, and a first metric may be assigned to the solenoid fluid control valve based on the first current. A second current corresponding to the second characterization control pressure may be determined based on the current sweep, and a second metric may be assigned to the solenoid fluid control valve based on the second current. Information regarding the behavior of the solenoid fluid control valve at a second temperature may be determined based on the first and second metrics.

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