根据电场计算方法和物理模型建立了空腹式接地装置的计算等效模型。
With the model and electric calculation method, it programmed for the calculation of hollow grounding device resistance.
推导出了考虑介质极化损耗和位移电流情况下暂态电场计算的数学模型。
A mathematical model of transient electric field is deduced, which takes dielectric polarization loss and displacement current into account.
本文简述北京探测器主漂移室电场计算的矩阵电容法和丝电压的优选方案。
The matrix capacity method used for the calculation of the electric field and the choice of the optimum voltages of the wires of the drift chamber used on the Beijing spectrometer (BES) is described.
研究了电场计算中数据准备的自适应性,根据场值实现网格疏密、形状调整。
The self adaptation of data preparation in the preprocessing on calculating electric field has been investigated in this paper.
结合一SF_6断路器灭弧室的设计讨论了电场计算在灭弧室绝缘设计中的应用。
The electric field calculation is used for the insulation design of SF6 circuit breaker arc-extinguishing chamber.
电工理论中的电路和电场计算方法以及自动控制理论中的非线性和复杂性的方法是论文的主要手段。
The numerical method of electrical field and circuit and nonlinear and complexity of automation are the main means utilized in the subject.
提出了圆柱形接地粉体料仓灌充期间仓内电场计算模型,为计算电场分布和安全评价提供理论基础。
The calculating field model of a earthed cylindrical silo during filling powder is presented. This model can be as a theoretical basis for calculating field distribution and safety evaluation.
在目前电场计算的文献中,限于计算电位参考点和各带电体间的电位差均为已知时的带电系统中的电场分布。
In current literatures methods of electric field calculations are only applicable to the case, where the potential differences between charged objects and the potential reference point are known.
采用有限单元法,编制了适用于微机系统的槽部电场计算专用软件,计算了大型发电机定子线圈槽部电场的分布。
The special microcomputer software for calculation of slot electric field is worked out with fe method, and the field distribution in stator slot winding of large generator is calculated.
利用麦克斯韦方程组和场的轴对称性,给出了由对称轴的非静态电场计算含不稳定电荷源的轴对称非静态空间电磁场的一种方法。
By using the Maxwell's equations and axial symmetry, a method on calculating non-static axial symmetry fields with unstable charge source is given.
利用麦克斯韦方程组和场的轴对称性,给出了由对称轴的非静态电场计算含不稳定电荷源的轴对称非静态空间电磁场的一种方法。
By using the Maxwells equations and axial symmetry, the axial symmetric unstable electromagnetic field with unstable charge source and unstable current source is studied.
如果用Stokes定理计算的话,电场对一条封闭曲线做的功,比如说,电厂中有一个金属线圈,想要知道金属线圈的电压是多少。
If we apply Stokes' theorem to compute the work done by the electric field around a closed curve, that means you have a wire in there and you want to find the voltage along the wire.
仍然存在其他的不确定性需要计算出来,直到研究人员得到满意的结果,大多数不确定性是由于原子在它的电场管道轻微的移动。
There are still other uncertainties that need to be worked out, mostly due to the atom's slight motion in its electric field trap, before the researchers will be satisfied.
若媒质分层均匀,则经典镜像法需要无穷多个镜像来模拟这种电场问题,这给分析计算带来一定的困难。
However, an infinite number of images must be employed in the calculation of the field with multi layer media, which results in many difficulties.
微带线中电场的仿真及其相关电参数的计算在微带线的设计与制造过程中有着极为重要的意义与价值。
The simulation of the electric field in striplines and the calculation of corresponding electric parameters are very important to the design and fabrication of the striplines.
只要给出模拟场的实际几何尺寸和边界条件,即可通过计算机得到静电场分布。
As long as the actual geometrical sizes and boundary conditions of the simulated field, the electrostatic field distribution can be obtained.
电力电容器元件的电场数值计算是电容器设计的主要依据。
Electric field numerical calculation is the main foundation for the design of power capacitor.
进行了等离子体反应器的静电场分布计算,为等离子体反应器的设计提供了数值模拟。
The calculation of electrostatic distribution has been carry out for the plasma actuator, which provide numerical value simulation for the design of actuator.
介绍了故障绝缘子轴向电场分布的计算结果和特点,并给出了实验室检测试验的结果。
The calculation result and the characteristics of the axial electric field distribution of the faulted insulator are described. Testing results at laboratory are given.
将有限元方法应用于特高压紧凑型输电线路电场强度的计算。
The finite element method is applied to calculate electric field intensity of ultrahigh voltage compact transmission lines.
结合“电磁场导论”课程教学中遇到的问题,指出有关球面镜像、电场能量计算的两点看法。
Associating problems encountered in teaching of an introduction to electromagnetic fields, two viewpoints concerning spherical mirror method and calculation of electric field energy are pointed out.
利用等效电荷法计算多线路并列架设空间工频电场。
The frequency electric field under the paralleled multi - transmission lines was calculated by Equivalent Charge Method.
笔者应用模拟电荷法对球一板电极电场进行了计算,并用MATLAB语言编制了计算软件。
In this paper, this method is used to calculate electrical field of ball-plate electrode and board and use MATLAB language to program calculation software.
在计算出的转换电场波形中,有伴随斯通·利波的电场、伴随纵波和横波的电场、和临界折射电磁波场。
In the calculated full waveforms of the converted electric field, there are electric waves that accompany the compressional, the shear and the Stoneley waves.
它主要由两部分组成,即计算单位长度导线上的等效电荷,及计算由这些电荷产生的电场。
It contains two parts: calculation about the equivalent charge of the unit length line and calculation about the electric field caused by these charge.
本文将上述方法结合起来对断路器的电场进行优化计算。并将计算结果与有限元法的计算结果进行了分析比较。
The above-mentioned methods are combined to optimize the field of the breaker, and the calculation results are compared with the results calculated by finite element method.
以标准实测年或非标准测风按每月及每年对不同风电场布机计算发电量。
Calculate energy production from various wind farm layouts on a monthly and yearly basis for a standard wind year, and for the non-standard measured wind.
在电力系统中,除了电场的计算方法外,电场的测量也是一种很重要的手段。
In power system, beside field calculation, the measurement of electric field is an important method.
该模型采用三层平面布置的带电圆盘来模拟雷云空间,雷云静电场的计算采用镜像法。
The model simulating thunderstorm cell by means of three layers plane charged disk, the calculations for thundercloud electrostatic field use mirror method.
该模型采用三层平面布置的带电圆盘来模拟雷云空间,雷云静电场的计算采用镜像法。
The model simulating thunderstorm cell by means of three layers plane charged disk, the calculations for thundercloud electrostatic field use mirror method.
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