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equivalent
相关语句
  等效
    The Power Relationship Between the One-port Network with Source and Its Equivalent Source Network
    单口含源网络与其等效源网络之间的功率关系
短句来源
    Stochastic Dynamic Fit and Equivalent Optimal Control for Large Power System via System Identification
    随机系统辨识理论用于大电力系统的动态拟合及其等效最佳控制
短句来源
    Breakdown Voltage Estimation of Long—Air Gaps Submitted to Positive Switching Surges using the Equivalent Radius
    用等效半径估算长空气间隙正操作冲击的击穿电压
短句来源
    Measurement and Analyse of the Harmonic Frequency Currents and the Equivalent Distrubing Currents for 500kV Transmission Line
    500kV送电线路谐波电流与等效干扰电流的测试及分析
短句来源
    Equivalent Network for Steady-State Heat Calculation of Electric Apparatus Coil
    电器线圈稳态热计算的等效网络
短句来源
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  等值
    Static Security Analysis of Equivalent Network
    等值电网的静态安全分析
短句来源
    Equivalent Relative Air Density Correction Method for Air Gap Breakdown Voltage
    空气间隙击穿电压的等值相对空气密度校正法
短句来源
    General Transient Equivalent Circuit and Correction of Field Acceleration Control Condition for Induction Motor
    感应电动机的通用等值电路和磁场加速控制条件的修正
短句来源
    THE STUDY OF EQUIVALENT NETWORK FOR ELECTROMAGNETIC TRANSIENT ANALYSIS OF POWER SYSTEM
    用于电力系统电磁暂态分析的网络等值研究
短句来源
    Identification of Decentralized Equivalent Model of Interconnected Power System for Load-frequency Control
    互联电力系统负荷频率控制分散等值模型的辨识
短句来源
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  等值的
    NONLINEAR ERROR ANALYSIS AND APPLICATION OF WARD-TYPE EQUIVALENT
    Ward型等值的非线性误差分析与应用
短句来源
    STUDY ON SECONDARY VOLTAGE CONTROL BASED ON WARD EQUIVALENT
    基于Ward等值的二级电压控制研究
短句来源
    Distributed Power Flow Method Based on Ward Equivalent
    基于ward等值的分布式潮流计算
短句来源
    Study of Static Voltage Stability of Power System Based on Power System Static Equivalent
    基于静态等值的电力系统静态电压稳定性研究
短句来源
    A Distributed Power Flow and Reactive Power Optimization Method Based on Ward Equivalent
    基于Ward等值的分布式潮流和无功优化算法研究
短句来源
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  “equivalent”译为未确定词的双语例句
    A Calculation Method for Equivalent Circuit of Marx Generator Charging to Transmission Line
    冲击电压发生器向传输线充电回路的计算方法
短句来源
    A Unified Large Signal Equivalent Circuit Model for PWM Switching Converters
    PWM开关变换器大信号等效电路统一模型
短句来源
    Study on New Equivalent Circuit of an Inverter Fed Asynchronous Squirrel Cage Motor
    逆变器馈电笼型异步电动机新等效电路的研究
短句来源
    A Research for Equivalent Circuit Model of n-port Networks
    n端口网络的等效电路模型研究
短句来源
    COUPLING RESONANCE AND EQUIVALENT CIRCUIT
    耦合谐振与等效电路
短句来源
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  equivalent
Such an action is called linearizable if it is equivalent to the restriction of a linear orthogonal action in the ambient affine space of the quadric.
      
A linear model for a given action is a linear orthogonal action with the same orbit types and equivalent slice representations.
      
The propertyC1 resp.C2 is equivalent withG having a compact set of generators, resp.
      
More precisely, each orbit of the above action intersects one componentX ofQ in a finite number of points and the action of PGL4 restricted on each componentX is equivalent to the action of a finite groupGX onX which can be explicitely computed.
      
We give a new proof of the famous result that any two embeddings of the affine lineA1 inA2 are equivalent by an automorphism ofA2.
      
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In this paper, the dynamic process of the current rise of magnetic amplifiers with inductive load is investigated with a consideration of the redistribution of voltages which leads to a change in the equivalent time-constant of the load-circuit and in the dynamic behaviour of the secondary circuit. Influence of paralleled condenser load, and the internal and external feedback on the dynamic process are also considered.

带直流感性负荷时磁放大器的动态过程具有以下两种显著的特点: 1.在负荷电流增长过程中有着动态电压重新分布的现象,它导致负荷迴路等值时间常数的改变,并对次端(控制端)带来影响; 2.类似线路中负荷电流的衰减过程具有某种特殊的规律,在一般情况下不能用统一的动态方程加以描述. 本文着重讨论了负荷电流增长过程的特殊规律.文中分析了动态电压重新分布的现象以及内外反馈、负荷并联电容对动态过程的影响.

This paper analyses the blocking voltage, forward voltage drop, photoresist mask design and gate-triggering and dynamic characteristics of high-power thyristors. In the design of blocking voltage capability, the simplified formulas for the base region thickness and for the choice of doping concentrations are proposed. In order to increase the minority carrier lifetime, the mechanism of phosphorus gettering is studied. In addition, the equivalent circuit of amplifying-gate thyristors and factors which influence...

This paper analyses the blocking voltage, forward voltage drop, photoresist mask design and gate-triggering and dynamic characteristics of high-power thyristors. In the design of blocking voltage capability, the simplified formulas for the base region thickness and for the choice of doping concentrations are proposed. In order to increase the minority carrier lifetime, the mechanism of phosphorus gettering is studied. In addition, the equivalent circuit of amplifying-gate thyristors and factors which influence the switching behavior are discussed also.

本文对大功率可控硅的阻断电压问题、正向压降问题、光刻掩模板的设计问题、控制极特性问题以及动特性问题进行了分析。提出了阻断电压设计中关于基区宽度和基区杂质浓度选择的简化公式。研究了为提高基区少子寿命而进行磷吸收的机理。分析了具有放大控制极的可控硅的控制极等值电路,和影响控制极特性的一些因素。

This article makes a theoretical analysis of the short-circuit transient of 6-phase double Y synchronous generator with 30° phase-belt windings. By using the two-reaction method, the basic equations (Park-Goref equations) of the generator are derived. The steady state vector diagram and the equivalent circuits of the steady and transient states of the generator are presented. The conception of the equivalent 3-phase synchronous generator is. used to analyse and calculate both the balanced steady...

This article makes a theoretical analysis of the short-circuit transient of 6-phase double Y synchronous generator with 30° phase-belt windings. By using the two-reaction method, the basic equations (Park-Goref equations) of the generator are derived. The steady state vector diagram and the equivalent circuits of the steady and transient states of the generator are presented. The conception of the equivalent 3-phase synchronous generator is. used to analyse and calculate both the balanced steady and transient states. The formulae for calculating short-circuit currents and time constants as well as the methods of measuring the parameters are discussed.

本文对六相双Y30°相带绕组同步电机的暂态过程进行了理论分析。本文利用双反应方法,导出了六相双Y同步电机的基本方程;提出了稳态运行矢量图的作法,同时得出了稳态及暂态的等值电路;并且提出了用等值三相同步电机来分析计算六相双Y同步电机各种对称运行状志(包括稳态及暂态)的概念,并导出了各种对称短路电流的计算公式及时间常数。对六相双Y同步电机的参数测定方法也提出了一些看法。

 
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