1.
Generators of the same MVA rating may vary considerably in excitation requirements because of different power factor and voltage ratings or short-circuit ratio.
不同功率因数、电压额定值或短路比的发电机,对励磁功率的要求可能有很大的不同。
2.
Study on the regulation of active power for three-phase synchronous generator
三相同步发电机有功功率调节的研究
3.
synchronous capacitor[for power factor improvement, of an output exceeding 37.5w]
同步电容器［用于提高功率因数,功率超过37.5w］
4.
maximum effective isotropically radiated power
最大有效各向同性辐射功率
5.
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
6.
Low Power Wireless Frequency Hopping Radio and Study on Synchronization Technology
低功率无线跳频电台及同步技术研究
7.
Basic Theory of Direct Power Control for PMSM
永磁同步电机直接功率控制基本原理
8.
Mathematical Model for synchronous motor power factor compensation
同步电动机功率因数补偿模型的建立
9.
Calculation of Maxmium Power Rating of Trapezoidal Toothed Synchronizing Belt Drive System
梯形齿同步带传动最大额定功率计算
10.
Stability analysis of synchronous generators with constant power loads
同步发电机带恒功率负载稳定性分析
11.
Itroduce the design of the microwave sulfur lamp.
简要介绍大功率和小功率微波硫灯的设计应注意的不同方面。
12.
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。
13.
At the same time, the analytical expression for saturated signal output power is worked out as well.
同样也得出了饱和信号输出功率的表达式.
14.
A NEW SCHEME FOR DESIGNING A 8mm HIGH POWER PULSE COAXIAL MAGNETRON
设计八毫米大功率脉冲同轴磁控管的新方案
15.
Design and Research of High Power Density Disc PMSM;
高功率密度盘式永磁同步电动机的设计与研究
16.
Research and Design of Excitation System for the Small Synchronous Generator;
小功率同步发电机励磁系统的研究与设计
17.
Application of the Power Bond Graphs in Electrohydraulic Proportional System;
功率键合图在电液比例同步系统中的应用
18.
The Power Characteristics of a Stirling Heat Engine With Different Heat Transfer Laws;
不同传热规律下斯特林热机的功率特性