1.
A new concept is proposed,which is used to save the transformer and to directly feed back slip power to the stator winding. With this new method,the selection of feedback point on the stator winding.
本文提出了一种省去升压变压器和直接将转差功率反馈到定子绕组的新的串级调速方法。
2.
thermal demand meter
温差式最大用电功率计
3.
Analysis of Power and Efficiency of Differential Mechanism with Ball Disk as Speed Controller
球盘调速差动机构的功率及效率分析
4.
low-power repeater station
小功率转播台[中继站]
5.
Is there any reactive power error control in AVR?
自动调压器有无功功率误差控制吗？
6.
emergency transfer capability
备用交换功率;备用转换功率;紧急转换能力
7.
Study on Power Conversion Efficiency of High-power Laser Diodes
大功率半导体激光器功率转换效率的研究
8.
Slip is more usually expressed as a fraction of rotating magnetic speed.
电机转差率通常表示为旋转磁场转速的百分比。
9.
power compensation differential scanning calormeter
功率补偿差示扫描量热仪
10.
Power Output of a Solar-driven Thermoelectric Generator;
太阳能半导体温差发电器的输出功率
11.
Power Compensation Method in Different Scanning Calorimeter
差示扫描量热仪中一种功率补偿方法
12.
Using Power-comparison to Measure the Basic Error of Energy Meter
采用功率比较法测量电能表基本误差
13.
Research on the influence of packing fraction and rotation rate on the power of ball mill
填充率与转速率对球磨机功率影响的研究
14.
Analysis of Synthetic Error in Measurement of RMS and Active Power
有效值及有功功率测量的综合误差分析
15.
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
16.
Error analysis based on the instantaneous reactive power harmonic current detection method
基于瞬时无功功率谐波电流检测法的误差分析
17.
reverse yield gap
反收益率差距; 反向的收益差距; 反向收益差距; 反转收益率差距; 逆收益差额
18.
The cost of screening test per baby was between 500-800 NT dollars.
至于初筛未通过之转介率差异亦大，10%。