1) capacity-grouping of the reactive power compensation
无功分组容量
1.
This paper, first of all, estimates the capacity-grouping of the reactive power compensation for Yinchuan (East) Convertor Station of the ±660 kV HVDC Ningxia -Shandong transmission project, and then it works out the reactive power grouping-capacity in terms of the transient voltage fluctuation and steady-state voltage fluctuation.
首先对宁东—山东±660kV直流联网工程中的银川东换流站无功分组容量进行了估算,然后从暂态、稳态电压波动方面对银川东换流站无功分组容量进行计算。
2) reactive capacity
无功容量
1.
A designed approach of filter for single-phase voltage-source PWM inverter based on the minimum reactive capacity of filter was proposed.
从逆变器无功容量最小的角度,介绍了一种单相电压型PWM逆变器LC滤波器的设计方法,该方法综合考虑了滤波器的频率特性、功率因数等要素,根据该方法选择LC参数,可以优化滤波器性能。
3) reactive-power capability
无功功率容量
4) reactive component
无功分量
5) single unit capacity
分组容量
1.
According to China s regulation of electric supply and actual situation,the author recalculates reactive power compensation capacity in 220kV substation and selects advisable single unit capacity of compensating device to realize economic and equitable dispose of reactive power compensating device.
按照我国目前供电规则和实际情况,重新计算变电站需要的无功补偿容量,并选择较优的分组容量,经济合理地配置无功补偿设备。
6) reactive capability
无功容量，无功功率
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