The synthetic insulator can effectively improve the high-pressure side end voltage and the surface field distribution of the composite insulator.
采用本实用新型所述合成绝缘子,能够有效改善复合绝缘子的高压侧端部电压和表面场强分布。
The limit conditions for the end voltage of the induction machine are derived, according to the asymmetric condition of the machine stator winding.
考虑感应电机定子绕组接线的不对称情况,推导出电机端电压的约束条件。
Two serve the purpose of electrochemical measurement while the third keeps the electrochemical potential constant end thus ensures a stable voltage.
电化学测量的两个芯片的目的是,当第三保持恒定的电化学潜力时,能够确保年稳定的电压。
In the end, the method to reduce the ripple of output voltage is discussed.
文章最后对减少输出电压纹波的方法进行了探讨。
Voltage regulation includes two fields: one is voltage rise near the end of the feeder: another is the tap hunting phenomenon of tap change under load (TCUL) transformers.
电压调整问题包括两个方面,一个是馈线末端电压升问题,另外一个是有载调压变压器的分接头频繁动作或者振荡。
A method of identifying the end of soft starting process based on the voltage across the non-conducting thyristor is introduced.
介绍了一种利用晶闸管两端电压信号来确定软起动结束点的方法。
If one end of an electrical conductor is heated while the other is kept cool, a small voltage is created between the two.
如果是一个电导体的一端被加热而另一端仍然是冷的,一个微小的电压就会在二者之间产生。
Its measurement signal is to lead into harmonic signal digital measurement analysis system via ta end screen voltage signal amplifier.
其测量信号是经过TA末屏电压信号放大器引入谐波信号数字测量分析系统的。
It is held that the best detecting mode is the one detecting the voltage at the installation point of the active filter, and the best installation position is the end of the feeder.
最好的检测方式是检测有源滤波器安装点处的电压方式;最好的安装位置是馈线的最末端。
"This order is the end result of a successful 'One ABB' collaboration between different local teams," said Tarak Mehta, head of ABB's Low Voltage Products division.
ABB低压产品部主管Tarak Mehta表示:“这一订单是在‘一个abb’框架下不同本地团队成功合作的最终成果。”
The drain-source voltage (Fig. 28) starts oscillating at the end of the flyback phase and reaching the minimum of 100V when the MOSFET turns on.
漏源极电压(图28)在反射过程结束后并减小到100伏特时场效应晶体管导通。
The end electrical field distribution under polarity reverse test voltage of valve winding in converter transformer is calculated. The results are analyzed.
计算了换流变压器阀侧绕组在极性反转试验电压下端部电场的分布情况,并对计算结果进行了分析。
Electrodes inside each end of the glass tube are connected to a high-voltage source.
玻璃管两端内侧的电极与一个高压电源相接。
The world's only manufacturer who complete master the core technology of High-end four-quadrant high voltage variable frequency.
荣信公司是国内外唯一掌握高端四象限中压变频技术的厂家。
In hybrid wind farm integration system based on HVDC of voltage source converter (VSC-HVDC), the voltage fluctuation can be alleviated by compensating reactive power to PCC from VSC-HVDC sending end.
在基于电压源换流器的高压直流输电(VSC -HVDC)交直流混合风电场并网系统中,控制VSC - HVDC送端站注入到PC C点的无功功率可以抑制电压波动。
The end results of this process are reduced internal resistance, increased voltage output, and more power.
最终结果,这一过程是减少内部阻力,增加输出电压,以及更多的权力。
The detection and location of the start point and end point of the voltage sag and swell is a key problem for the power quality monitoring.
对于短时低电压扰动发生、恢复时刻的检测与定位则是电能质量监测和统计中获取相关指标首先要解决的问题。
For the receiving end, a new switching criterion based on the bus voltage is described, which is immune to the system parameters.
对受端继电器,提出仅利用保护安装处的电压变化值构成同相点切换判据,可以有效降低系统参数的影响。
A manostat output voltage and maximum output current depends on the selected three end stabilizer.
一个稳压电源输出电压和最大输出电流决定于所选三端稳压器。
Potentials of two electrodes (11, 12) at two ends are equaled and voltage is applied between the intermediate electrode (13) and the end electrodes (11, 12).
使端部的两个电极(11、12)的电位相等,并在中间电极 (13)与端部电极(11、12)之间施加电压。
The results of measurements on paste type R20 battery showed that Zn electrode polarization played an important role on the sharp drop of cell voltage near the end of the discharge.
本文给出R20糊式电池测量实例。这实例表明锌电极极化对放电后期电池电压突降的影响是重要的。
The required capacity should be carefully calculated, as well as the voltage drop over the distance from the point where the system is fed to the end of the crane or trolley travelling length.
所需的容量应该仔细计算,还有经过从系统馈送到起重机或台车运行长度的终点那段距离后的电压降也要仔细计算。
The inkjet printhead includes a temperature-sensing resistor with a low voltage end which is connected to a ground structure that at least partially encloses the temperature sensing resistor.
该喷墨打印头包括具有与接地结构相连 的低电压端的热敏电阻器,所述接地结构至少部分地封装热敏电阻器。
Then a battery wireless data acquisition system is set up at the end of the dissertation. The system can monitor the single battery voltage, the total voltage, current and temperature of the battery.
最后还搭建了一套蓄电池数据采集调试系统,本系统基本完成了课题的目标,实现了蓄电池单体电压、蓄电池组总电压、蓄电池电流和蓄电池温度数据的监控。
It improved the battery serve life greatly, which using large charge current at beginning, controlling the charge time of constant voltage and using pulse charge in the end.
起始以大电流恒压充电,并严格控制恒压时间,后期以脉充电流结束能使电池的寿命大大提高。
The voltage comparator circuit using neural circuit as basic unit includes an either-or circuit with two input ends and one control end for selecting one of two input signals of comparator;
本发明公开了一种以神经元电路为基本单元的电压比较器电路,它包括:一具有两个输入端和一个控制端的二选一电路,用于选择比较器的两输入信号之一;
As early as the end of 19th century, people had discovered the distortion problem of voltage and current existing in the distribution system when the alternating current arisen as a newly motive form.
早在19世纪末,当交流电以一种新兴的动力形式出现时,人们就发现了系统中电压、电流存在畸变的问题。
In the end, it discussed the protection system of DC voltage-stabilized source and put forward the principles of protection system design and the measure of the whole machine protecting.
最后讨论了稳压电源的保护系统,提出保护系统设计的原则和整机保护的措施。
In the end, it discussed the protection system of DC voltage-stabilized source and put forward the principles of protection system design and the measure of the whole machine protecting.
最后讨论了稳压电源的保护系统,提出保护系统设计的原则和整机保护的措施。
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