Shen Yuxiu. Calculation of Equivalent Mass on the Moving System of a HV Switchgear[J]. High voltageapparatus, 1994, (6): 13-18.DOI:
高压开关运动系统等效质量的计算
摘要
提出用“基本形块”分割法来计算形状复杂构件的转动惯量
这种方法易于写出通用算式
并便于用作图法简化计算.在速度比方面
介绍了作图解法和适于计算机使用的算式.
Abstract
Calculation of the rotary inertia and velocity ratio is the major con-tent in calculation of the equivalent mass of the moving system in HV switchgear. This paper puts forward a basic block dividing methed to calculate the rotary inertia of parts of complicated shapes
which is easy to obtain the formulas and convenient to calculate. The graph solving process and the formulas suitable for computer to calculate the velocity ratio are introduced too.