The invention relates to a method for controlling a hydrodynamic machine, which has a bladed primary wheel and a bladed secondary wheel, which together form a working chamber, which can be filled with working medium from a working medium reservoir in a working medium reservoir container, in order to transfer drive power hydrodynamically from the primary wheel to the secondary wheel by forming a work medium cycle in the working chamber; wherein a control pressure is applied to the working medium reservoir in order to force the working medium out of the working medium reservoir into the working chamber. The method according to the invention is characterized in that, when applying the control pressure to the working medium reservoir, a pressure rise in the working medium reservoir container is at least indirectly detected and, depending on the detected pressure rise, a fill level of the working medium reservoir in the working medium reservoir container is determined.
本发明涉及一种用于控制液力机器的方法,该液力机器具有带叶片的初级叶轮和带叶片的次级叶轮,该初级叶轮和次级叶轮共同地形成工作腔,该工作腔能被填充来自工作介质储存容器中的工作介质储备的工作介质,以便通过在工作腔中形成工作介质循环以液力的方式将驱动功率从初级叶轮传递到次级叶轮;其中,在工作介质储备上施加控制压力,以便将工作介质从工作介质储备排挤到工作腔中。按本发明的方法的特征在于,在将控制压力施加到工作介质储备上时至少间接地检测工作介质储存容器中的压力上升并且根据检测到的压力上升确定工作介质储存容器中的工作介质储备的填充液位。
Method for controlling hydrodynamic machine and hydrodynamic machine
用于控制液力机器的方法和液力机器
2021-08-17
Patent
Electronic Resource
Chinese
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