It also has a low impedance, which assures that the typical unbalanced output impedance is between 100 and 1000 ohms.
同时它的低阻抗可以确保典型的非平衡输出阻抗保持在100到1,000欧姆之间。
This paper presents a new method that PIR-P dual loop control based on rotating coordinates to improve the output voltage symmetry of inverter under the serious unbalanced load condition.
为改善逆变器系统在严重不平衡负载情况下输出电压的对称性，文中提出一种新颖的控制策略——旋转坐标系下的PIR - P双环控制。
Abstract: Regarding the introduced technological progress style and unbalanced growth of China, we built up a two-sector input-output model.
摘要本文从中国引进式技术进步及不平衡结构增长等特征出发，建立两部门投入产出模型。
The output voltage waveforms of matrix converter which is based on the space vector modulation are analysed under the unbalanced input voltage. A time-variant modulation ratio method is proposed.
在非对称输入电压情况下，对基于双空间矢量调制的矩阵变换器的输出电压波形进行了分析，提出了利用时变调制比改善输出电压波形的方法。
This paper presents a new control strategy to eliminate second harmonic of dc output current in the 3-phase unbalanced network voltage PWM current-source converters (CSC).
提出一种电网电压不对称情况下抑制三相脉宽调制(PWM)电流型变流器(CSC)直流输出电流二次谐波、减少网侧电流低次谐波的控制方法。
This often leads to excessive or unbalanced WIP on production line and eventually impacts the output and manufacturing cost. This paper illustrates how CONWIP systems was adopted …
文章将阐述半导体封装测试厂如何选用并有效实施CONWIP系统，以及它在生产控制、降低库存和缩短生产周期上发挥的积极作用。
This often leads to excessive or unbalanced WIP on production line and eventually impacts the output and manufacturing cost. This paper illustrates how CONWIP systems was adopted …
文章将阐述半导体封装测试厂如何选用并有效实施CONWIP系统，以及它在生产控制、降低库存和缩短生产周期上发挥的积极作用。
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