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- The method can be used in optimization design for any electric field distribution or reflectivity. 而且该方法能灵活有效地按任意场强和反射率要求优化设计各种膜系。
- Through a simple example, using finite element method to analyze the electric field distribution in HV insulation structure with surface semi-conducting layer is presented. 本文经过一个简单的分析实例,提出了表面含有半导电层的高压绝缘结构电场的有限元分析方法。
- We discuss the effect of these poles & wires on the electric field distribution of a HVAC transmission line by image method. 本文以静电场的镜像电荷法为依据;讨论了500 kV 高压交流传输线附近的电杆及线路对电场分布的影响;并考虑了线路对地绝缘和接地两种情况.
- Based on the analytical model, the dependencies of the electric field distribution and breakdown voltage on the device parameters are investigated. 借助解析模型,研究了电场分布和器件击穿电压与结构参数的关系。
- The simulation result shows that the VIGA is valid for improving the electric field distribution and realizing the optimum design of the EHV circuit breakers. 仿真结果表明,基于VIGA的电场逆问题求解可有效改善超高压断路器灭弧室电场分布,实现结构优化设计以及灭弧室内匀场设计。
- To analyze the performance of this new ESP,the electric field distribution formula is derived by Gaussian electric flux theorem and the superposition principle. 通过与单极芒刺电除尘器和线-板式电除尘器电场的对比分析表明,双极芒刺电除尘器电极间具有更高的电场强度。
- The calculation result and the characteristics of the axial electric field distribution of the faulted insulator are described.Testing results at laboratory are given. 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 generation mechanism, electric field distribution, electron concentration distribution, growth and evolution of the photon-activated monopole domain are discussed. 从产生机理、电场分布、电子浓度、生长和演变过程等多角度阐述光激发单极畴的特性。
- The special microcomputer software for calculation of slot electric field is worked out with f e method, and the field distribution in stator slot winding of large generator is calculated. 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 results of electric field strength measurement and the fields distribution around medium and short wave AM radio antennas are reported. 本文报告某地中短波调幅广播发射天线周围电场强度测量结果及其分布。
- The energy utilization factor is higher in DBD than in DBCD because suitable uniform electric field distribution and high discharge current pulse are helpful to improve energy efficiency. 指出了两种反应器中的放电空间、模式以及电场分布的不同,实验表明同轴管管反应器中的DBD比同轴线管电极结构DBCD具有更高的能量效率。
- By changing electrode contour, main shield shape, the gap length between electrode and shield and adding poising shield, the factors affecting its electric field distribution were studied. 通过采取改变触头轮廓、调整主屏蔽罩形式以及其与触头之间的距离、增加均压屏蔽罩等方式,对影响灭弧室内部电场分布的因素进行了研究。
- The results of this study will advance our knowledge of corona discharges at icicle tips and help to calculate more precisely the electric field distribution along ice-covered insulators. 试验结果与理论分析一致,进一步揭示了覆冰环境下电晕放电的特性。
- The insulation structures of HV bushings and cable terminations are all of typical electric field distributing and have high demands on insulation capability. 高压套管和电缆终端都是具有典型强电场分布的绝缘结构,对绝缘性能要求很高。
- In this paper a new method which improves not only electrical field distribution in film layers to decrease losses but also ensures good optical reflectivity was presented. 设计极高反射率光学薄膜必须考虑薄膜内电场强度分布对光损耗的影响。
- Electric Field Distribution Visualized Research 电场的图像化研究
- UMB signal indoor electric field distribution 超宽带信号室内场强分布
- Various aspects of an inductively coupled plasma, including its power coupling efficiency, its spatial electrical field distribution, and plasma resistanceand inductance, were simulated on the basis of a transformer model. 基于变压器模型,本文对感应耦合等离子体中线圈产生的空间电场分布、等离子体电阻、电感及功率耦合效率等进行了数值计算。
- The result reveals that the stress control tube comprising a composite structure of the nonlinear resistive and capacitive material shows the best performance in improving electric field distributions in cable terminations. 分析结果表明,采用由电容性和非线性电阻性材料复合绝缘结构的应力控制管时,电缆终端的电场分布最为均匀。
- The result reveals that the stress control tube comprising a composite structure of the nonlinear resistive and capacitive material shows the best performance in uniforming the electric field distributions in cable terminations under impulse voltage. 分析结果表明,在冲击电压下电缆终端采用由电容性和非线性电阻性材料复合绝缘结构的应力控制管时,电场分布最为均匀。