查询词典 impedance

Medium current(up to 3Amps),high impedance EMI suppression component.

中等电流（高达3安培），高阻抗EMI抑制元件。

When cooperated with direction component, impedance component and phase selector, It can improve the sensitivity of protective relays used for transmission line on same tower effectively when simple fault occurs.

通过与方向元件、距离元件和选相元件的配合，可以有效提高配置于同杆输电线路的保护在简单故障情况下的灵敏度。

A discussion is given on the possibility of the negative resistance component and its physical properties, set forth the relationship between the negative resistance component and negative impedance converter and applicatio

从变量约束关系出发分析了负阻元件存在的可能性及其物理性质，阐述了负阻元件与负阻抗变换器的关系及其应用。

A universal formula of MINQUE of variance components;2. It is concluded that the phasor can be represented by the form of a-jb,and thus the impedance and negative sequence component can be calculated correctly.

通过分析近年发表的相关傅氏算法的文献，提出对几个问题的质疑，结合实际的工程实例和信号的物理意义，认为信号的虚部是-b即相量用In=an-jbn表示，才能正确计算出阻抗、负序分量等。

A new pilot protection principle based on fault component integrated impedance of transmission line with thyristor controlled series capacitors and thyristor controlled reactor is proposed.

提出了一种适用于带可控串补和可调电抗器输电线路的故障分量综合阻抗纵联线路保护新原理。

One explanation of 'smoothing' is that the capacitor provides a low impedance path to the AC component of the output, reducing the AC voltage across, and AC current through, the resistive load.

对&滤波&的一种解释是电容对输出AC元件提供了低阻抗路径，减小了电阻负载上通过的交流电压和交流电流。

The belt of parallel coupling microstrip that because orgnaization of these two kinds of coupling applies at having respectively,centers transformer of component K impedance connects filter, can make the structure of filter of this kind of microstrip more compact.

由于这两种耦合机构分别应用于具有集中元件K阻抗变换器的平行耦合微带带通滤波器，可以使这种微带滤波器的结构更紧凑。

The fault component integrated impedance becomes a ratio of the sum of the fault component voltage phasor to the sum of the fault component current phasor of two terminals. It is used to identify if a fault exists on the line.

利用故障时线路两端故障分量电压相量和与故障分量电流相量和的比值，来判断线路上是否发生了故障。

7 ENERGY LIMITING CIRCUIT/ENERGY LIMITING IMPEDANCE - A circuit or component depended on to limit an output to Class 2 levels or to limit energy to an accessible part .

2.7 ENERGY LIMITING CIRCUIT/ENERGY LIMITING IMPEDANCE(能量限制电路/能量限制电阻)——根据对二类级别输出的限制或对可接触能量的限制所决定的一个电路和元件。

Therefore the use of electronic current transducer as the measure unit of distance protection is suggested in this paper. The working principles and characteristics of electronic current transducer are introduced. Then the improvement on the starting component, phase selecting component, impedance component and other functional component of distance protection by using of optical current transducer is discussed afterward.

因此该文提出了采用电子式电流互感器作为距离保护的测量元件的建议，论证了采用光学电流互感器对距离保护起动元件、选相元件、阻抗元件及其他功能元件等带来的优越性。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。