power factor correction的意思

power factor correction中文翻譯：

功率因數補償

相似詞語短語

power factor───[電]功率因數；功率系數

lagging power factor───滯后功率因數

correction───n.改正，修正

factor───vt.把…作為因素計入；代理經營；把…分解成；n.(Factor)人名；(英)法克特；vi.做代理商；n.因素；要素；[物]因數；代理人

tolerating correction───容忍矯正

correction cream───矯正膏

correction tape───[計]改錯帶；修正帶

correction officers───懲教人員；獄警

error correction───糾錯，數據糾正；[計]糾錯，[電子]誤差校正

雙語使用場景

As the heart of the power factor correction circuit, the gain modulator gets a high power factor by controlling the input current.───增益調制器作為功率因數校正電路的核心電路，通過控制輸入電流來得到一個高的功率因數。

A proposal using passive power factor correction method to reduce harmonics emission is introduced in this paper.───介紹了一種采用無源功率因數校正方法降低電源諧波含量的方案。

Power factor correction (PFC) technique based on SEPIC converter is researched in this paper.───本文對基于SEPIC變換器的功率因數校正技術進行了研究。

Power capacitors - Low-voltage power factor correction banks───電力電容器。低壓電力因數校正裝置組

boost type power factor correction rectifier───高力率整流回路

英語使用場景

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

A precise PFC/THD instrument for control of high performance partial switching power factor correction circuits operating at a fixed frequency is presented.

Passive Power factor correction circuit, two-stage and single-stage APFC circuits are researched, which applications are given by comparison of their performance.

The simulation result proves: Used this converter's topology structure, the envelope curve of import electric current follows entering voltage change. And power factor correction has been realized.

A new high-performance PFC method based on OCC is adopted in this paper, which has great technical advantages in input power factor correction and harmonic suppression for single-phase rectifier load.

Voltage Control and Power Factor correction.

A new circuit of separable three-phase PFC(power factor correction) was proposed. One-cycle control strategy was applied to achieve unity power factor in three-phase rectifier.

In this paper, the average current mode control of active power factor correction technique based on the average current control voltage loop, current loop mathematical model, the design ideas.

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