Line, bypass and power factor correction contactor coils can be directly controlled.

可直接控制线路 、 旁通和功率因素校正接触器线圈.

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Voltage Control and Power Factor correction.

电压控制与功率因素调整.

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In this thesis, a half - bridge charger, which includes zero - voltage switching and power factor correction, is implemented.

文中研制一部 半桥 式具 零电压 切换与功因校正转换器之充电器.

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A novel - phase power factor correction plan with soft switching active snubbers is proposed in this paper.

介绍一种新颖的带有软开关有源缓冲器的三相功率因数校正方案.

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A novel three - phase power factor correction with double frequency is proposed in this paper.

文中提出了一种新型的双频 三相 全桥功率因数校正器拓扑结构.

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Analyzed with single power factor correction flyback switching supply of their working principle, advantages and disadvantages.

分析了带功率因数校正的单片反激式开关电源的其本工作原理, 优缺点.

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Power factor correction into the power of a very important area of technology.

功率因数校正成为电源领域里非常重要的一项技术.

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The thesis proposes a boost converter to achieve a power factor correction circuit.

本文提出一种以升压转换器达成功因校正的电路.

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The principle and performance of a new power factor correction converter ( PFC ) are analyzed.

分析了一种新型功率因数校正器 ( PFC ) 的工作原理以及该校正器的性能特点.

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In addition to the above - mentioned products in particular, the active power factor correction are.

上述产品除特别说明外, 均为有源功率因数校正.

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