pump rack meaning in Chinese

泵架

The mathematical model of diesel - generator set in the mechano - electronic transient process is proposed in this paper , the pulsation and delay of diesel torque are analyzed , the relation between diesel torque and diesel rotational speed together with injection pump rack bar displacement is described exactly . the motion law of diesel - generator set is revealed all - sidedly and nonlinear problem of diesel - generator set is settled by piecewise linearzation method
本文提出了柴油发电机组机电暂态过程的数学模型，分析了柴油机转矩的脉动和滞后，准确地描述了柴油机输出轴扭矩与柴油机转速和喷油泵齿杆位移之间的关系，全面揭示了柴油发电机组的运动规律，利用分段线性化的方法解决了柴油发电机组的非线性问题。