1) voltage reinjection
电压注入
1.
The multi-level voltage reinjection concept makes it possible for a converter to provide acceptable harmonic reduction with fewer switching components than the conventional multi-level schemes.
与传统的多级方案相比多级电压注入的优点在于它使用相对较少的开关元件达到消除谐波的目的。
2) injecting voltage
注入电压
1.
After drawing the injecting voltage-average peak energy scattering dots curves,the scattering dots have been imitated together by adopting curve imitation method.
利用静电放电(ESD)模拟器对集成电路芯片进行电压注入损伤效应实验,通过存贮示波器记录的波形进行乘法和积分运算,得到对应注入电压下芯片上吸收的平均峰值功率和能量。
3) injected zero-sequence voltage
零序电压注入
1.
This paper analyzes the neutral-point balancing problem of three-level Neutral Point Clamping(NPC) inverter,and discusses the injected zero-sequence voltage PWM method for neutral-point balancing control.
分析了三电平中点箝位(Neutral Point Clamping,简称NPC)逆变器的中点电位平衡问题,讨论了通过注入零序电压实现中点电位控制的载波PWM方法,并在此基础上对一种实时控制中点电位平衡的方法进行了改进,提出一种基于零序电压注入的载波交叠PWM方法。
4) high frequency signal injection
高频电压注入
1.
New method for PMSM rotor position detection based on high frequency signal injection;
一种新型的基于高频电压注入的永磁同步电机转子位置观测方法
5) active injected voltage
有源注入电压
1.
Based on the principle of active injected voltage, SSMES can compensate the voltage sags to improve power quality, and suppress the fault current very quickly to protect the substation and itself.
基于有源注入电压的原理,SSMES不仅可以补偿电压以提高电能质量,同时也可以快速限制故障电流以保护自身以及整个变电站系统。
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条