equivalent reactance
英 [ɪˈkwɪvələnt riˈæktəns]
美 [ɪˈkwɪvələnt riˈæktəns]
等值电抗
双语例句
- Research of the Numerical Emulation and Dynamic Simulation of the Relation Between the Basic Frequency Equivalent Impedance of the TCSC and Basic Frequency Reactance of the TCR
可控串补基频等效阻抗与TCR基频电抗关系的仿真和动模实验研究 - In this paper, the general mathematic model and equivalent circuit of dual stator-winding induction machine are proposed. The analytical calculations of leakage reactance of dual stator-winding induction machine with different winding structure are presented systematically, the relevant formulas are derived.
首先给出了定子双绕组异步电机通用数学模型及等效电路，采用解析法对不同绕组结构的定子双绕组异步电机漏电抗计算进行了系统地分析，导出了相应的计算公式。 - It is found that for the same firing angle order in the capacitive operation condition, the equivalent reactance of the TCSC decreases with the decrease of Q, while that for the inductive operation condition will increase.
同时，在容性运行区间，对于同样的触发角指令，Q值越小，TCSC的等效基频电抗也越小，而在感性运行区间，情况则刚好相反。 - TCSC is mainly used to control its fundamental equivalent reactance.
稳态基频等值阻抗控制是TCSC装置的基本控制对象目的。 - An equivalent circuit model of the rectifier loaded 3 phase synchronous generator with d axis subtransient reactance x ″ d equal to q axis subtransient reactance x ″ q is developed for steady state and quasi steady state analysis of the synchronous rectifier load system.
在d轴与q轴超瞬变电抗值相差不大的条件下，建立了带整流负载的三相同步发电机的等效电路模型，该模型可用于同步发电机整流系统稳态和似稳态过程的分析计算。 - The energy of voltage and current signals across the equipment terminals is measured by energy meter, then the equivalent impedance can be calculated. TCSC is mainly used to control its fundamental equivalent reactance.
用电能计量仪表同时测量电力设备接口处电压信号和电流信号的能量，可以计算出设备的等值阻抗。稳态基频等值阻抗控制是TCSC装置的基本控制对象目的。 - Based on equivalent four-terminal networks of the longitudinal ultrasonic horn, the resonance frequency equation and magnification coefficient of loaded exponent ultrasonic horn, including pure resistance and pure reactance, are calculated.
利用变幅杆纵向振动四端网络等效电路，计算了指数形变幅杆负载为纯阻与纯抗时纵向振动共振频率方程和放大系数。 - Discussion for Equivalent Reactance of Three-Winding Transformer
三绕组变压器等值电抗的探讨 - Its impedance consists of an equivalent resistance and reactance. They can be adjusted by changing the current in the windings for controlling resistance and the current in the windings for controlling reactance, respectively.
该阻抗器由等效电抗与等效电阻串联而成，等效电抗与等效电阻可分别随电抗控制绕组和电阻控制绕组的电流控制系数来调节。 - When the fault current and the transient over-voltage are synthetically considered, it may be proper that the value of neutral resistance should be 2 to 3 times of that of neutral point equivalent capacitive reactance.
综合考虑接地故障电流和暂态过电压，则中性点接地电阻宜取2～3倍的中性点对地等值容抗； - Based upon the analysis of an equivalent circuit for distribution transformer with three windings, an engineering calculation method for the reactance and parameters of this transformer is introduced.
在分析研究三绕组配电变压器等效电路的基础上，介绍了三绕组配电变压器阻抗及等效电路参数的工程计算方法。 - This paper presents a static model of thyristor controlled series capacitors ( TCSC). Base frequency equivalent reactance of TCSC is expressed as an explicit function of its control angle and power losses of TCSC are also considered.
提出一个可控串联补偿电容器（TCSC）静态模型，将TCSC基频等值电抗表达为其控制角的显函数并考虑了其自身的功率损耗。 - This paper studies further the relation between the basic frequency equivalent impedance of the thyristor controlled series compensator ( TCSC) and the basic frequency reactance of the thyristor controlled reactor ( TCR) on the base of the characteristic research to the TCSC dynamic simulation experiment apparatus.
在可控串补（TCSC）动模实验装置特性研究的基础上，进一步研究了TCSC基频等效阻抗与TCR基频电抗的关系。 - Based on them, the equivalent circuits for lossless multi-conductor transmission lines, whose characteristic impedance distributions obey the binomial form, are derived. It can be represented with circuits consisting of two-terminal reactance elements, lossless uniform transmission lines and two-port ideal transformers.
基于广义科罗达等效，导出了二项式型无损耗耦合传输线的等效电路，该电路仅由二端电抗元件、双口理想变压器和处于均匀媒质之中的无损耗均匀传输线组成。 - This paper presents series-capacitance compensation method that can reduce the over-reactance of imitating transformer to meet equivalent reactance in power system imitating experiment.
在电力系统物理模拟试验中，提出了对模拟变压器电抗过大的串接电容补偿方法，该方法可以降低变压器的对外等效电抗。 - Base frequency equivalent reactance and susceptance of SVC are expressed as an explicit function of its control angle and Newton-Raphson power flow equations are derived.
将SVC基频等值电抗及电纳表达为其控制角的显函数，推导了SVC线性化牛顿潮流方程； - Combined with the particularity of the HTS LIM equivalent circuit parameters, the test method of separating the primary leakage reactance and the main reactance of the motor is studied.
结合高温超导直线感应电机等效电路参数的特殊性，研究了分离电机初级漏电抗和励磁电抗的试验方法。 - In the analysis process this paper expresses the relationship of positive sequence and negative sequence equivalent circuit variables based on the symmetrical component method, and deals with magnetizing reactance of the positive sequence and negative sequence according to the different equivalent circuits.
分析过程中以对称分量法为基础表示正、负序各物理量间的关系并根据饱和程度不同分别处理正、负序等值电路中的激磁电抗。