• 应用模型进行火花半径接地冲击电位分布电流波形冲击接地电阻计算

    Computation of spark discharge radius, impulse grounding potential distribution, current waveform and impulse grounding resistance is conducted by using this model.

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  • 雷电保护系统电路模型进行了分析,讨论不同因素电流分布影响

    The paper analyses the electrical circuit model as well as the influence of different factors on current distribution.

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  • 本文以起动型铅酸蓄电池例,建立了电极表面电位电流分布数学模型

    This paper describes a mathematical model for the distribution of potential and current density on the plates of lead-acid batteries.

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  • 根据质量平衡槽电压平衡原理,提出了电极电流分布数学模型

    A mathematical model of secondary current distribution for the gas-evolving electrode is presented on the basis of mass balance and voltage balance.

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  • 模型计算出平坦表面电流密度热流密度的分布试验结果显示了好的一致性。

    The calculated results of current density and heat flux on flat weld pool surface using model established in this paper are agreed with experiment.

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  • 基于高压输电线路分布参数模型,使用线路两端电压、电流正序和负序分量,高压输电线路两点异相故障提出了一种新的测距算法

    Based on the distributed parameter model for transmission line, a new fault location method for short circuit fault of two points on different phases of the power transmission line is presented.

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  • 通过应用电流简化模型方法计算电枢磁场分布进而计算电枢所受的磁力。

    By way of the current element simplified model, the distribution of magnetic field on armature was calculated, and then the electromagnetic force acted on armature was obtained.

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  • 文章根据毕沙定律、电流回路元和载流线圈费曼模型普通物理的方法计算出载流线圈远处一点的磁场分布

    Using Biot-Savart law and the Feynman's model, the paper suggested a simple method to calculate the magnetic field generated by a current loop with arbitrary shape.

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  • 本文利用较简单计算模型计算沿射线轨迹能量沉积电流分布

    A simple model is presented for calculating the lower hybrid wave (LIIW) power deposit along the ray tracing and for obtaining the RF current profiles.

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  • 联合转化电流泄露测量结果电磁测量结果,获得所述空间分布模型

    The current leakage and electromagnetic measurements are jointly inverted to obtain a model of the spatial distribution.

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  • 消除负荷电流线路模型不准确给双端量故障测距带来影响,本文提出基于分布参数线路模型精确测距算法

    To remove the influence on two-terminal fault location by load current and imperfect line model, an accurate fault location algorithm based on distributed parameter line model is proposed.

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  • 消除负荷电流线路模型不准确给双端量故障测距带来影响提出一种基于分布参数线路模型精确测距算法

    To remove the effect on two-terminal fault location by load current and imperfect line model, an accurate fault location algorithm based on distributed parameter line model is proposed in this paper.

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  • 电流谱峰与激发光谱斯塔克位移提供了多量子阱电场分布的信息,证明耗尽区模型正确性

    The Starkshift of PC peaks relative to ple ones gives a clear indication to the distribution of electricfield in MQW region and the validity of depletion model.

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  • 本文提出了计算任意形状导体表面上感应电流分布新的电流模型——节点单元电流模型

    A new type of current model, defined as node nuit current model, for calculating current distribution on arbitrary shape conductors is presented.

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  • 本文从简单模型出发,计算了丝状发光器件电流密度、电压载流子浓度增益分布

    The profiles of junction current and voltage and carrier-concentration in an injection laser with filament were calculated on the basis of a simple model.

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  • 研究了多层金属互连网络热学模型详细计算不同介质材料、金属线间距、金属间距电流密度多层金属互连线温度分布影响

    Different dielectric material, metal wire separation, metal level separation and current density for impact of multilevel metal interconnects are calculated in detail.

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  • 有损均匀传输线电压电流既是时间函数也是距离的函数,需要用分布参数电路模型分析。

    The voltage and current of lossy uniform transmission lines are function of not only time but also distance.

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  • 通过建立露天煤矿电气化铁道简化均匀分布参数模型分析直流杂散电流分布规律影响直流杂散电流主要因素, 并提出了抑制杂散电流应采取的有效措施。

    The electric railway opencast mine is simplified to a even distribution parameter mode in this paper. By this mode, the distribution and main influencing factors of DC leak current are analyzed.

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  • 提出了电流注入探头的两种电路模型:集中参元电路模型分布式传输线模型

    In this work, a lumped-parameter circuit model and transmission line model are discussed.

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  • 提出了一种基于线路分布参数的电流接地系统的高精度故障模型用于分析单相接地故障产生的暂态信号特征进一步完善基于暂态信息电流接地故障选线判据。

    Small Current Grounding Power System is widely used in power distribution network with middle and low voltage in china, and the single phase to ground fault takes place most frequently in such system.

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  • 提出了一种基于线路分布参数的电流接地系统的高精度故障模型用于分析单相接地故障产生的暂态信号特征进一步完善基于暂态信息电流接地故障选线判据。

    Small Current Grounding Power System is widely used in power distribution network with middle and low voltage in china, and the single phase to ground fault takes place most frequently in such system.

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