Description: FDTD一维程序，可以帮助大家建立一维模型，并输入参数运行。比如传输线、同轴线及平面波的设置及模拟都可以采用这个程序解决问题，尤其是给出了边界的设置方法。-FDTD a peacekeeping process, we can help build a dimensional model and input parameters operation. For example, transmission lines, coaxial line and plane wave configuration and simulation can make use of this procedure to solve the problem, especially given the boundary configuration. Platform: |
Size: 2034 |
Author:张洪欣 |
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Description: smith阻抗圆图演示，可以用于微波无损耗传输线教学。也可用于处学delphi者熟悉tcanvas控件使用。-impedance Chart demonstration can be used for microwave transmission lines without loss of teaching. Also can be used to learn delphi TCanvas familiar with the use of controls. Platform: |
Size: 24334 |
Author:高映军 |
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Description: 本文介绍了基于遥测技术的绝缘子在线监测系统的设计与实现。该系统采用网络测量技术 ,通过数据测量单元在线实时监测输电线路上绝缘子串的污秽特征量等数据 ,采用无线与有线相结合的方式将数据传到数据分析总站 ,通过专家知识和自学习算法 ,对绝缘子的污秽及老化状况做出正确的预测和评估 ,实现故障预警。-this paper based on the telemetry insulator online monitoring system design and implementation. The system uses network technology, Measurement data modules through online real-time monitoring of transmission lines along the insulator strings supposedly features such as data, Cable and Wireless used a combination of the data was transmitted to data analysis terminus, through expert knowledge and self-learning algorithm Insulator right and the aging of the filthy conditions make a correct prediction and assessment, fault warning. Platform: |
Size: 220005 |
Author:李明 |
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Description: 110kV同杆双回输电线路的雷电性能,通过应用同塔双回线路雷电性能的计算研究表明，该方式具有较好的雷电性能。通过珠海供电局工程中的试用，已初步验证了其效果，可继续积累运行经验-with 110kV double-circuit transmission lines lightning performance, through the application of the same double-circuit transmission line towers Lightning Performance Study shows that the method has better performance lightning. Through Zhuhai Power Project of the trial, the preliminary results of its certification may continue to accumulate operating experience Platform: |
Size: 30685 |
Author:刘芳非 |
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Description: E:\\米\\本科毕设\\330_1Con\\NewTower330_31_5ohm_LF_s.rar
电力输电线路过电压计算-E : \\ m \\ Undergraduate Albert located \\ 330_1Con \\ NewTower330_31_5ohm_LF_ s.rar voltage power transmission lines passing through calculation Platform: |
Size: 10384 |
Author:王辉 |
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Description: 在电力市场改革的过程中，出现了许多新的问题：网络潮流的分布主要由电力交易 的分布所决定，电力交易以追求最大利润为目标，于是出现了电力系统中输电价格较低 的线路或电能价格较低的发电机组周围的线路负荷过重，从而增加了发生阻塞的可能 性。本文就电力市场中输电阻塞管理的办法以及阻塞费用的计算进行了讨论。-the electricity market reform process, the emergence of many new issues : the trend of the distribution network mainly by the distribution of power transactions by the decision to pursue electricity transactions for maximum profit, so a power system transmission lines with lower prices or lower the price of electricity generating units around the line overloading, thereby increasing the possibility of obstruction occurred. This paper on the electricity market transmission congestion management methods as well as obstruction of calculating the fees were discussed. Platform: |
Size: 190464 |
Author:曹成 |
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Description: FDTD一维程序，可以帮助大家建立一维模型，并输入参数运行。比如传输线、同轴线及平面波的设置及模拟都可以采用这个程序解决问题，尤其是给出了边界的设置方法。-FDTD a peacekeeping process, we can help build a dimensional model and input parameters operation. For example, transmission lines, coaxial line and plane wave configuration and simulation can make use of this procedure to solve the problem, especially given the boundary configuration. Platform: |
Size: 2048 |
Author:张洪欣 |
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Description: 传输线基本理论,从事射频设计的工程师可以参考一下.-The basic theory of transmission lines, engaged in RF design engineers can reference. Platform: |
Size: 226304 |
Author:wzc |
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Description: 高压直流输电线路电磁场的计算，指导高压直流输电线路的铺设。计算安全上线-HVDC transmission line calculation of electromagnetic fields to guide the laying of high voltage direct current transmission lines. Computationally secure on-line Platform: |
Size: 2048 |
Author:llc |
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Description: The remarkable advance in hydraulic and electrohydraulic power systems resulted in producing control valves of very short settling time. The rapid closure of hydraulic transmission lines leads to severe pressure surge. Thattached Simulink file is developed to evaluate the applicability of oleo-pneumatic accumulators for the protection against this phenomenon. A lumped parameter model was developed for the transmission line, assuming four lumps, considering the effect of line resistance, inertia and capacitance. Platform: |
Size: 916480 |
Author:koma |
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Description: 收集了有关输电线路在线监测方案探讨和系统研究的一些资料-Collected on-line monitoring program of transmission lines and some of the information systems research Platform: |
Size: 9451520 |
Author: |
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Description: research proposes a discussion the transient
behavior of transmission lines with non-homogeneous
sections composed of tower with 140 up to 350 meters high
which have been installed in the South America and Asia to
overcome natural and environmental barriers.- research proposes a discussion on the transient
behavior of transmission lines with non-homogeneous
sections composed of tower with 140 up to 350 meters high
which have been installed in the South America and Asia to
overcome natural and environmental barriers. Platform: |
Size: 493568 |
Author:fouzirock |
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