• In this paper the propagation of pulse wave on and the mutual coupling between conductors of a multi-conductor transmission system are analysed from the basic voltage and current equations.

    本文电压电流基本方程出发,分析脉冲导线传输系统传播现象和多导线传输系统导线相互耦合作用。

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  • A fairly basic circuit (left as an exercise, but it's not difficult) can take the control voltage and output a constant current which is proportional to the voltage.

    一个相当基础电路(练习,不过并不)处理控制电压输出与电压成比例流。

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  • Basic formulas for the calculation of bar to bar voltage distributing curve of DC motor commutator are derived and test-verified.

    文中导出计算直流电机换向器片电压分布曲线基本公式试验验证;

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  • The basic purpose of a shunt capacitor bank is to increase the local circuit voltage and or reprove the load power factor carried by the circuit.

    并联电容器组的基本目的提高当地线路电压提高引线路负荷功率因数

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  • The basic function is to convert a DC voltage into a digital display which can be read easily.

    基本功能直流电压转换成容易读出数字显示

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  • Current Summing is the basic method to realize low-voltage reference which is different from that of conventional voltage mode.

    不同于常规电压求和带隙基准电流求和实现低压基准的主要方法

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  • By analyzing the basic influence of the "dead-time effect" acting on the output voltage of SVPWM inverter, the concept of the dead-time voltage vector is put forward in this paper.

    分析效应SVPWM输出电压影响基础提出死区电压矢量的概念,给出死区电压矢量的求取方法。

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  • Based on the introduction of basic structure of electrostatic oiler, requirement of static electric field with high voltage is analyzed.

    文章介绍了静电机涂油室基本结构分析了喷涂质量高压静电要求

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  • Reactive compensation and reactive equilibrium of electrical system are the basic conditions for guaranteeing voltage quality.

    电力系统补偿无功平衡保证电压质量基本条件

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  • Based on SPWM basic principle and Fourier series theory, the mathematical model of output waveform of SPWM voltage source inverter is built.

    根据SPWM基本原理付立叶级数理论,建立了SPWM电压逆变输出波形数学模型

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  • The basic idea of CSVC (coordinated secondary voltage control) is surveyed firstly and a novel CSVC model is presented.

    总结了协调二级电压控制(CSVC)基本思想提出新的CSVC模型

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  • With the basic laws of circuit theories, it analyzes ideal voltage source's parallel connection and ideal current source's series connection.

    应用电路理论基本定律分析理想电压并联理想电流源的串联

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  • In this paper, the basic principle of generating voltage flicker signal is described and the relationship between the actual generated signal and the given signal is discussed.

    本文阐述电压信号发生基本原理,探讨了发生器实发信号设定信号之间关系

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  • Using fluorescent and incandescent as light source, basic features of solar cells such as short circuit current, open voltage, maximum output filling factor and so on were measured.

    分别采用白炽灯日光灯作为光源测量了太阳能电池伏安特性开路电压短路电流最大输出功率填充因子、光照特性基本特性。

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  • A new conception of power per unit impedance is defined and the basic equation to express the variation of load voltage magnitude with the variation of its dynamic equivalent impedance a.

    定义了单位阻抗功率概念,推导电压幅值等值阻抗单位阻抗功率变化而变化的基本方程序

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  • The basic principle of controlling the voltage build-up rate of chopper is adopted to reduce the current impact, which stables the running of mechanical and electrical system of locomotive.

    采用通过控制波器电压上升斜率减小电流冲击基本原理使机车的机电系统达到运行平稳。

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  • By analyzing the basic influence of the "dead time effect" acting on the output voltage of SVPWM inverter, the concept of the dead time voltage vector is put forward.

    分析效应对空间电压矢量调制输出电压影响基础提出死区电压矢量的概念,给出死区电压矢量的求取方法。

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  • The basic principle of frequency and constant voltage water supply is discussed, as well as its application in pump station.

    初步讨论变频供水基本原理及其在泵站中的应用

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  • On this basic theory, we have studied quantum fluctuations of the voltage and current of each branch in thermal vacuum state.

    基础上,研究真空态下支路电流电压量子涨落

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  • The basic theory for voltage and reactive control and the taps changed in transformer and shunt capacitor switched affect the voltage value are discussed in the paper.

    本文从电压功综合控制基本原理出发,说明了变压器接头的调节并联电容器投入容量的大小电网电压的影响

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  • The basic principle of the Active Power Filters (APF) is described. In this paper, the performance of Current-fed APF is studied and compared with Voltage-fed APF by digital simulation.

    本文阐述了有源电力滤波器基本原理通过数字仿真研究了电流滤波器的性能电压型滤波器作了对比。

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  • This paper introduces the basic situation of the reactive-load compensation equipment of Linfen power network, and advances some measures for the reactive voltage management.

    介绍临汾电网补偿设备基本情况提出了无功电压管理措施

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  • By analyzing the basic principle of voltage space vector pulse width modulation (SVPWM), it is proved that the dc voltage utilization ratio of SVPWM is the highest.

    分析电压空间矢量调制(SVPWM)基本原理基础上,证明了SVPWM具有最大直流电压利用率

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  • According to the characteristic of the control loop, simple voltage control mode and basic PI compensation are employed to ensure the stability of the converter.

    在电路设计上,根据环路传递函数特征利用简单电压模式控制基本PI补偿器,保证了宽带环路控制的稳定性

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  • It'll be a little longwinded, because there are several ways you can look at the issue, but it's interesting if you've got a basic understanding of electric current and voltage, which many people do.

    这个过程比较繁琐或罗嗦因为我们可以几个途径看待这个问题如果理解一些电学基础,比如电流电压,概念的话,其实这也是个有趣问题。

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  • In this paper, the basic functions of the power plant 's voltage monitoring device are introduced, the structure and software flows are illustrated.

    本文简述发电厂电压监测装置基本功能,给出了装置硬件结构框图软件流程框图。

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  • The paper analyzes briefly the basic operation principle of a series APF and proposes a control approach of detecting its load voltage.

    简要分析了串联型电力有源滤波器(APF)工作原理提出一种负载电压检测控制方式,给出了主电路的参数设计方法。

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  • Based on hysteresis current control, the basic operation principle of PWM AC DC voltage source converter is analysed. Moreover, the design concept of the control system is described in detail.

    滞后电流控制角度阐述了PW M电压型高频整流器基本工作原理,较详细介绍了控制系统设计思想

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  • By understanding, in the home high-voltage cabinet Used cars running, mainly there are two basic types: screw-type structure and linking structure.

    了解置胶木手轮式高压柜的运转车,主要基本类型两种螺杆式结构挂钩式结构。

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  • The high voltage power cable is a basic equipment in the electricity transmitting.

    高压电力电缆输配电网络中的基础设备之一。

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