紧凑型线路导线系统的振动

Vibration of the Line System of Compacted Circuit

推导了紧凑型线路导线系统以位移为未知函数的自由振动方程。通过求解方程，得到了计算系统固有频率及振型的解析公式，并用模拟线路段参数计算了紧凑型线路导线系统振动的固有频率。

This paper deduces the free vibration equations of the line system of compacted circuit wth the displacements as the unknown functions, and thus by solving the equations obtains the analytical formulaes for calculating the natural frequencies and vibration models of the line system of compacted circuit. It then calculates the natural frequencies of the line system by using a simulative circuit sample parameters.