1) PFC
功率因数/校正
2) power factor correction
功率因数校正
1.
The correspondence power supply with the power factor correction and put to pull out the function of the heat;
带功率因数校正器和热插拔功能的通信电源
2.
An automatic storage battery charger based on active power factor correction;
基于功率因数校正的蓄电池全自动充电器
3.
Designing the power factor correction system based on DSP;
基于DSP控制的功率因数校正系统的设计
3) power factor correction(PFC)
功率因数校正
1.
Pulse-wide modulation(PWM) rectifier is a novel type of power factor correction(PFC),having many superior performances than the no-controlled rectifier,such as: high power factor,nearly sinusoidal supply current,working in regeneration,excellent dynamic performance and so on.
PWM整流器是一种新型的功率因数校正方式,具有高功率因数、输入电流波形正弦、能量可双向流动、动态响应性能较快等优点。
2.
A basic principle and its application of power factor correction(PFC)control based on a motor control digital signal processor(DSP)—ADMC401are introduced in detail.
详细介绍了基于电机控制DSP芯片———ADMC401的单相功率因数校正 (PFC)控制的基本原理及其应用。
4) PFC
功率因数校正（PFC）
1.
The principle of the inversion are welding power souree and the necessity to use PFC are introduced.
介绍了逆变式直流弧焊电源的基本原理，以及在逆变式直流弧焊电源中采用功率因数校正（PFC）的必要性，分析了PFC的原理和利用通用的脉宽调制集成电路3524实现PFC控制的方法，给出了具有PFC功能的逆变式直流弧焊电源的实际电路。
5) power factor correction(PFC)
功率因数校正（PFC）
6) power-factor-correction
功率因数校正
1.
Research on Power-Factor-Correction Technique Based on SEPIC Converter;
基于SEPIC变换器的功率因数校正技术研究
2.
Because of switching actions, power-factor-correction (PFC) Boost converters are essentially piecewise smooth nonlinear systems, which leads to the occurrence of fast-scale bifurcations.
由于开关的动作,功率因数校正(power-factor-correc-tion,PFC)Boost变换器本质上是分段光滑的非线性系统,从而导致快时标分岔的产生。
参考词条
补充资料：变换器式功率因数表(见变换器式电表)
变换器式功率因数表(见变换器式电表)
transducer type power factor meter
b lanhuonq一sh一gongl口y一nshub(ao变换器式功率因数表(transdueer type powerfaetor meter)见变换器式电表。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。