1.
Research on Transformer Differential Protection Base on Positive Sequence Active Power;
基于正序有功功率的变压器纵差保护的研究
2.
Study on Transformer Microprocessor Protection Based on Positive Sequence Active Power Difference;
基于正序有功功率差涌流判据的变压器微机保护的研究
3.
The power factor (pf) is the ratio of average power to apparent power.
功率因数是有功功率与视在功率之比。
4.
arbitray phase angle power relay
有功无功功率继电器
5.
arbitrary phase-angle power relay
有功-无功功率继电器
6.
A Supplement and Correction About Reactive Power of the Electrotechnics Textbooks;
对电工学教材中有关无功功率的一个补正
7.
Design of Isolated APFC Circuit;
隔离型有源功率因数校正电路的设计
8.
Research on Active Power Factor Circuit;
有源功率因素校正APFC电路的研究
9.
Research and Application of Active Power Factor Correct Technology
有源功率因数校正技术的研究与应用
10.
Design of Active Power Factor Correction Circuit Based on UC3854 Controller
基于UC3854有源功率因数校正电路的设计
11.
Analysis of Non-sinusoidal Reactive Power Algorithm and Reactive Power Compensation
非正弦无功功率算法与无功补偿研究
12.
automatic distributor of active power
有功功率自动分配装置
13.
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。
14.
Definition of Power in AC Sinusoidal Circuit and Power Compensation;
交流正弦电路的功率定义及功率补偿
15.
power-factor correction capacitor
功率因素矫正电容器
16.
normal continuous sea-service rating
正常持续海上运行功率
17.
A New Method on Optimal Real-Time Pricing of Active and Reactive Powers
有功与无功功率最优实时定价新方法
18.
Simulation research of soft switch APFC for welding
面向焊接的软开关有源功率因数校正仿真研究