摘要
本文用Runge-Kutta方法与Galerkin方法揭示了电力系统中一些鲜为人知的物理理过程。例如低频谐振与磁滞回环的变异之间的联系;次谐波分叉的两极分化;分频谐振与基频谐振共存的频率范围等等。
In this paper, some unkown physical processes in power systems are dissclosed by using the methods of Runge-Kutta and Galerkin . Such as the connection between the low - frequency resonances and the abnormity of magnetic hysteresis loop , the polarization of subharmonic bifurcations , the frequency region where the subharmonic resonances together with harmonic resonances exist and so on .
出处
《计算物理》
CSCD
北大核心
1992年第4期395-398,共4页
Chinese Journal of Computational Physics
基金
江苏省电力工业局资助
关键词
低频谐振
谐波分叉
电力系统计算
low - frequency resonance, odd subharmonic bifurcation, abnormity of magnetic hysteresis loop, polarization of subharmonic fifurcation .
