1.
The Research and Design of Power-Factor-Segment Electronic Watt-Hour Meter Based on TMS320F206
基于TMS320F206的分功率因数电能表的研究与设计
2.
Analysis and Realizion of a Power Factor Correction Circuit
一种功率因数校正电路的分析与实现
3.
Research on the Simulation Analysis of the Power Factor of Permanent-Magnet Synchronous Motor;
永磁同步电动机功率因数的仿真分析
4.
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
5.
Power Factor Power factor is the cosine of the angle between the actie power( kW) and apparent power( kA) in a circuit.
功率因数功率因数是电路中有功功率(W)视在功率(A)间夹角的余弦值。
6.
Suggestion about revising power factor regulating tariff measures to improving power energy saving
修订《功率因数调整电费办法》促进电网节能
7.
Analysis and Improvement of Single Phase Power Factor Corrector Circuit;
单相电源功率因数校正电路的分析与改进
8.
Automatic Certification System of AC Power & Watthour Meter with 0.01 Accuracy Digital Program Control
0.01级数字可程控交流功率电能表自动检定系统
9.
Study on Unite PF ML Converters with High Dynamic Performance;
高动态性能多电平单位功率因数变流器研究
10.
Analysis on the Clustering and Function of Periodic Gene Expression Data in Hela
Hela基因周期表达数据聚类及功能分析
11.
Active Power Factor Corrector with One-Cycle Control Method
一种单周期控制的有源功率因数校正电路分析
12.
The Research of Distributed Generation Used Three Phase High Power Factor Rectifier;
用于分布式发电的三相高功率因数整流器研究
13.
Research and Analysis of the Wide Output Voltage PFC;
宽输出电压范围的功率因数校正器研究分析
14.
Research on Three-Phase Partial Active Power Factor Correction
三相三开关部分有源功率因数校正电路的研究
15.
An amount of power, especially electric power, expressed in watts or kilowatts.
瓦数功率数量，尤指电功率，用瓦特或千瓦表示
16.
AC watt /energy Multimeters with 0.01 %F. S. Accruacy
0.01级多功能交流功率/电能表
17.
The cause of intermediate frequency power supply havig lower power factor was analyzed, and the way of improving the power factor of the controlled rectifying device was proposed.
分析了中频电源功率因数低的原因,提出了改善可控整流装置功率因数的方法。
18.
Analysis and Study on Power Factor Regulator Rotor-side Variable Frequency System
功率因数可调的转子变频性能分析和研究