Stability calculation of the on-line stability control system of Fujian power system requires the real-time dynamic equivalence model of East China power grid.
福建电网的在线稳定控制系统进行稳定计算时需要华东电网的实时动态等值模型。
This paper presents a torque control model for variable tension with automatic on-line calculation of winding diameter in winding drive inverter.
提出了一种卷绕传动中利用变频器实时完成卷径自动计算的变张力转矩控制模式。
Based on the analysis of the EMI sources and coupling paths of an off-line PWM converter, a high frequency model of EMI coupling paths is built and verified by measuring and theoretical calculation.
在对离线式PWM变换器电磁干扰源和电磁干扰传播通道分析的基础上，通过实测和理论分析相结合的方式，建立了电磁干扰传播通道的高频模型，并进行了验证。
应用推荐