1) bus current
母线电流
1.
Power supply for high-voltage side lines from medium and high-voltage bus to obtain electric energy was designed,the method to accurately measure bus current by using Rogowski coil given out.
设计了从中高压系统母线获取电能作为高压侧线路供电的电源,给出了利用Rogowski线圈准确测量母线电流的方法。
2) heavy current busbar
大电流母线
3) Negative DC current
直流母线负电流
4) DC-bus current
直流母线电流
5) bus-charging current
母线充电电流
6) DC bus voltage
直流母线电压
1.
To make the servo system have the expected functions,it s especially important for selection of DC bus voltage in servo driver.
在伺服系统中要使系统能够满足所期望的性能,伺服系统驱动器直流母线电压的选择尤为重要。
2.
The direct torque control(DTC) system fed by TSMC was proposed that to control the inverter to implement DTC,and to control the rectifier to correct input power factor,or improve the performance of the DTC system by controlling input current space vector or the scope of DC bus voltage.
根据双空间矢量调制的缺点,提出了逆变环节采用直接转矩控制,整流环节控制输入电流矢量或直流母线电压来实现输入功率因数校正或提高电机系统性能的双级矩阵变换器供电的直接转矩控制系统。
3.
The reason about weakly performance at low speed-lower ratio of voltage signal-to-noise (SNR) was analyzed,and proposed a novel method-adjustable DC bus voltage,to enhance the SNR as well as to improve the low speed performance.
针对永磁同步电动机扩展卡尔曼滤波无传感器控制时低速性能不佳的问题,分析了低速性能不佳的原因——电压信噪比较小,并且提出了提高信噪比的方法——调节逆变器的直流母线电压,来改善系统的低速性能。
补充资料：大电
1.相传黄帝之母曰附宝﹐见大电光绕北斗枢星﹐附宝感而怀孕﹐二十四月而生黄帝。见《<书>序》孔颖达疏引《帝王世纪》。后以"大电"为黄帝出生之典。
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