1.
Calculation of Unbalanced Electromagnetic Force for a Hydrogenerator Unit;
某水轮发电机组不平衡电磁力的计算
2.
A null-balance system is provided by balancing the magnetic forces by electrostatic forces.
零位平衡系统是靠静电力来平衡磁力而造成的。
3.
Compensation Control Algorithm for Direct Drive Permanent Magnet Wind Generator under Unbalance of Three-Phase Source Voltage
永磁直驱式风力发电机三相不平衡的补偿控制算法
4.
PERIODIC ITERATIVE COMPENSATION ON UNBALANCE FORCES OF RIGID ROTOR WITH ELECTROMAGNETIC BEARING SUPPORTS
电磁轴承支承的刚性转子不平衡力的周期性迭代补偿
5.
Auto balance of active magnetic bearings for rotor support system by means of unbalance identification
基于不平衡识别的主动电磁轴承转子系统自动平衡
6.
The Development of On-line Weighing System Based on Electromagnetic Force Equilibrium Transducer
基于电磁力平衡传感器的在线称量系统的研制
7.
Study on Magnetically Controlled Saturated Reactor and Unbalanced Reactive Power Compensation;
磁饱和可控电抗器及不平衡无功补偿的研究
8.
It is necessary for the SMES power converter to inject unbalanced current shifted 1800in order to correct it.
为了纠正不平衡,SMES的电力变换器有必要注入移相1800的不平衡电流。
9.
Imbalanced Tension Calculation of Overhead Line Continuous Spans
架空输电线路连续档不平衡张力计算
10.
Excitation control strategy of grid-connecting DFIG under unbalanced grid voltage
不平衡电网电压下并网型双馈感应发电机励磁控制策略
11.
Case of Unbalance Rate Going Beyond Standard of Direct Current Resistance of Power Transformer
电力变压器直流电阻不平衡率超标案例
12.
The Experiments and Applications in Higee of Electromagnetic Auto-Balancing Systems;
电磁式自动平衡系统的实验研究及其在超重力机中的应用
13.
Unbalance Compensation Research and Optimal Design on PMSM;
无轴承永磁同步电机优化设计与转子不平衡补偿研究
14.
Calculation and analysis of unbalance and disconnection tension on transmission lines
输电线路不平衡和断线张力计算与分析
15.
Electricity Purchasing Cost Calculation Based on Uncertain Analysis of Power Supply-Demand Balancing for Power Grid Corporation;
基于不确定型电力电量平衡的电网企业购电成本分析
16.
The three phase voitages on a utility bus are 215Voltage Unbalance Rate (VUR) and Voltage Unbalance Factor (VUF)?
请写出用来判断电压数不平衡的两种方法.三相的电力系统是220不平衡程度的方式?
17.
Research on Mass Unbalance Compensation of Spindle Suspended by Positive Magnetic Bearing
主动磁轴承转子质量不平衡补偿研究
18.
A pair of forces of equal magnitude acting in parallel but opposite directions, capable of causing rotation but not translation.
力偶具有相等磁性的两个力，平衡作用但反向，能导致旋转但不能造成平移