turbine meter

Through measuring steam turbine condenser cooling flow rate, the precision and mean values measured by ultrasonic flow meter and the method using heat balance are analyzed.

通过汽轮机凝汽器冷却水流量的测量，分析了采用超声波流量计与凝汽器热平衡方法测量冷却水流量的精确度及均值。

It is significant for improving the accuracy and extending application fields to reduce the effect of viscosity change on turbine meter.

降低粘度变化对涡轮流量计的影响，对提高涡轮流量计测量精度和拓展其应用领域具有重要意义。

This paper studies the turbine flow meter in water valve from the following aspects: guide vane, blade shape, blade angle, blade number, and top clearance of the impeller.

本文将从叶轮前后导流件、叶轮叶片形状、叶片倾角、叶片数目、叶轮顶隙大小等几个方面对涡轮流量传感器进行设计研究，确定传感器的结构和几何参数。