On raining days, the insulation resistance of the generator often drops below 0.5 megohm.
在雨天，发电机的绝缘电阻常常降到0.5兆欧以下。
This paper discussed the calculation and select method of de-excitation resistance absorbing energy capacity, when the synchronous generator adopt speedy transfer energy de-excitation.
探讨了同步发电机采用快速移能灭磁时，其灭磁电阻吸收能量容量的计算及选择方法。
The resistance and Seebeck voltages used to calculate the ZT and the maximum temperature difference are measured using a testing system composed of a DC pulse generator and a DAQ card.
利用一个由恒流脉冲发生器和数据采集卡组成的简单测试系统测得制冷器在小电流下的电阻电压和塞贝克电压，通过这两个电压推导出ZT值、最大制冷温差。
This paper analyzes the influences of shaft voltage absorbing circuit and brush touching resistance on the performance of generator rotor earth fault protection.
分析了轴电压吸收回路以及接地碳刷与大轴间接触电阻对发电机转子接地保护的影响，并分别提出了相应的对策和注意事项。
G different speed in the turbine, generator rotor measuring resistance around the insulation resistance and AC impedance, power consumption.
g在汽轮机不同转速时，测量发电机转子绕阻的绝缘电阻及交流阻抗，功率消耗。
The model simulates sodium flow in the steam generator as quasi-continuum. The model USES volume porosity, area permeability and distributed resistance to model the tubes and support plates.
假设为大孔隙多孔介质，模拟钠在蒸汽发生器内的流动，引入体积孔隙率，面渗透率和分布阻力来模拟管束、支撑板对钠流动的扰动。
The insulation resistance of No. 3 generator is too low. Please rectify it.
三号发电机的绝缘电阻太低，请校正。
The structure parameters and resistance characteristics of spiral pipe flow generator which generates spiral flow in circle pipe were analyzed and investigated.
对用于产生螺旋管流的圆管螺旋流起旋器的结构参数进行了分析，并对其阻力特性进行了理论分析和试验研究。
The simulation by adding stable state fault was used to study the effect of flow resistance coefficient of oxidant pipe in gas generator and chamber and oxidant temperature on the engine parameters.
用添加稳态故障的方法分析了燃气发生器和燃烧室氧化剂管路流阻系数，以及氧化剂温度对发动机参数的影响。
This paper deals with the test plant and test results of a gas generator of a by-pass dual-rotor engine with variable duct flow path resistance.
途述了带外函道的双转子发动机内、外函分流，各自通流阻力可以改变的燃气发生器试验装置和试验结果。
Then it introduces the rotor earth fault monitoring based on the method of resistance bridge with source, and the interturn short circuit fault monitoring in generator rotor based on stator coil.
随后介绍采用基于有源电阻电桥进行转子接地短路故障监测与采用微分探测法进行转子匝间短路故障信号。
The resistance brazing principle; the selection of brazing parameters and quality control measures are introduced for the lap joints of copper strip rotor coils within big electrical generator.
介绍了大电机紫铜带线圈斜搭接接头电阻钎焊装置工作原理、参数选择以及钎焊质量的控制。
The new generator provides a new technique for stratal configuration analysis and earthquake resistance testing of buildings.
该装置为建筑物的抗震性能研究和地层结构分析等提供了新的分析和试验手段。
A generator system that includes a three-phase ac machine and an active rectifier bridge employing low on-resistance MOSFET switches for converting the ac current from the machine to a DC current.
高效发电机。一种发电机系统包括三相ac电机和应用低导通电阻MOSFET开关的有源整流器电桥，用于将来自电机的AC电流转换为DC电流。
Thus, the proposed adaptive criterion can effectively improve the sensitivity of generator protection is improved while the single-phase of stator winding is grounded via transition resistance.
因此，自适应判据有效提高了保护在定子绕组经过渡电阻单相接地情况下的灵敏度。
The protection schemes for the large ultra-supercritical turbo-generator will suffer the disadvantage of low sensitivity as it has the high reactance and low resistance.
由于结构设计的原因，综合性能较好的一些保护方案如横差保护和不完全纵差保护等将不能应用于大型超临界汽轮发电机。
The power expended by the internal: resistance of the Thevenin's Generator equals the increment of power expended inside the network when the load is connected.
戴维南发电机内阻所消耗的功率，等于负载接人时网络内部损耗功率增加值。
A tube material with proven resistance to all forms of corrosion in steam generator conditions must be used. The current steam generators characterized by a number of features…
改进后的坎杜型蒸汽发生器使用了能够抵抗各种腐蚀的管材，具有高的循环倍率、柔性支撑板、高效汽水分离装置和方便的维修特性。
When used spring vibration, the dynamics property is changed. It is necessary to evaluate the whole earthquake resistance of spring vibration isolated turbine-generator foundation.
汽轮机发电机组基础采用弹簧隔振技术以后，结构的动力特性发生变化，因此有必要对弹簧隔振基础的整体抗震性能进行评价。
A generator is constituted of a potentiometer formed of two resistors where resistance values having large permission values are decided and it is applied to a cellular AMPS network and the like.
该发生器是由以两个电阻构成的分压器形成的，其阻值的公差范围很大。 本发明可用于AMPS移动通信网络之中。
A generator is constituted of a potentiometer formed of two resistors where resistance values having large permission values are decided and it is applied to a cellular AMPS network and the like.
该发生器是由以两个电阻构成的分压器形成的，其阻值的公差范围很大。 本发明可用于AMPS移动通信网络之中。
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