短路比 meaning in English
short circuit radio
short circuit ratio
short-circuit ratio
shortcircuitratio
Examples
- Two methods for improving short - circuit ratio of the three - phase synchronous generator
提高三相同步发电机短路比的两种方法 - For multi - infeed hvdc systems , when the minimum eigenvalue of the system becomes zero , the voltage stability graph can be plotted effective short circuit ratio as function of coupling impedance
对于多馈入hvdc系统,在最小特征值为零的情况下,可以根据这种关系作出有效短路比?连接阻抗图,即电压稳定图。 - This paper considers two controllers with different feedback signals ? the ac current phase angle of converter transformer and the ac voltage magnitude of inverter bus , respectively . pscad / emtdc simulation software is used for the controller testing . the test models used for the analysis are the cigre hvdc benchmark systems with different scr at the inverter side
为了验证该控制方式的有效性,本文采用了电磁暂态仿真软件pscad emtdc ,在国际大电网会议cigre提出的hvdc标准模型上,用逆变侧短路比不同的系统对调制控制器的性能进行了仿真测试,调试出了调制控制器的各参数值。 - The elements of the reduced - jacobian matrix are functions of some parameters of the system . for example , effective short ratio , power base ratio , coupling impedance and load flow of the system . for single - infeed hvdc system with a parallel ac line , computer simulations using power system analysis software package ( psasp ) were performed
用一种简单的方法可以求得降阶雅可比矩阵,由于降阶雅可比矩阵的元素都是交直流混合系统中一些参数的代数函数,如有效短路比、功率基准比、连接阻抗和系统潮流等,因此,矩阵的特征值也与这些参数相关。