搜索资源列表
csxzk
- 传输线理论与阻抗匹配，很好的文章，值得一看。-transmission line impedance matching with the theory, a good paper, an eye-catcher.
hsbd
- 高速数字电路板设计 内容包括：电源网络的布线；信号线的阻抗计算；信号的反射、端接；交调和滤波等。此文对电路板（特别是高速电路板）的设计具有非常实用的理论指导作用。经本人推荐后已成为同事人手一册的“红宝书”。-high-speed digital circuit board design includes : Power network cabling; Signal line impedance calculation; signal reflection, termination; Har
smith.rar
- 实现smith圆图显示和阻抗匹配，能够解决传输线阻抗匹配问题,The realization of smith chart display and impedance matching, transmission line impedance matching to solve the problem
calculateLineImpendence.zip
- 计算传输线的阻抗，如微带线，带状线，同轴线的阻抗，等等,Calculate analytical Line Impedance
zukang
- vb输电线阻抗的计算 可以计算每条支路的所对应长度的阻抗-transmission line impedance calculation vb
microdtrip_on_pub
- his example calculates the impedance of a microstrip line on a printed circuit board. It compares the impedance with that obtained from an analytical formula given the dimensions of the micro strip and permittivity of the circuit board. This formula
impedence
- 传输线理论与阻抗匹配，高频PCB布线必备参考。-Transmission line impedance matching theory
taperline
- 用Matlab编程求解切比雪夫型渐变线的阻抗、线宽和驻波比-Programming with Matlab for solving Chebyshev-type gradient line impedance, line width, and standing-wave ratio
NewFolder
- calculating microstrip line impedance
distancerelay
- distance relay- finds impedance value of transmission line
matlab-impedance
- 通过Matlab编程计算实现的多类微波传输线阻抗在不同条件下阻抗值的计算.-Matlab programming by calculation of the multi-class microwave transmission line impedance under different conditions impedance calculations.
zkjflyjd
- 距离保护傅里叶模型算法 使用图基滤波器 控制阻抗轨迹显示范围 在阻抗平面画出阻抗圆特性、整定阻抗直线特性和短路阻抗轨迹- Distance protection algorithm using the Fourier model-based filter control chart shows the range impedance locus in the impedance circle characteristic impedance plane plot, s
zkjRLxj
- 距离保护R-L模型算法 使用图基滤波器 控制阻抗轨迹显示范围 在阻抗平面画出阻抗圆特性、整定阻抗直线特性和短路阻抗轨迹- RL model algorithm for distance protection using map-based filter control the impedance locus in the impedance plane display range characteristic impedance circle draw, settin
zkjflyxj
- 距离保护傅里叶模型相间阻抗算法 使用图基滤波器 控制阻抗轨迹显示范围 在阻抗平面画出阻抗圆特性、整定阻抗直线特性和短路阻抗轨迹- Impedance phase distance protection Fourier model-based filter algorithm control using the map display range impedance locus in the impedance circle characteristic impedan
load_flow_and_harmonic_flow
- Line Matrix is line impedance matrix. load_power Matrix is P+jQ matrix of the loads. source matrix is the complex value of the harmonic sources and they considered as a harmonic current source for each harmonic frequency.
TheDesignof35kVGridRelayprotection
- 本压缩包 包含 任务书、论文以及答辩ppt，虽说是课程设计，但是按照毕业设计书写，内容充实 本次课程设计主要是对象湖变的电网进行保护整定，对d1至d6共6个地方进行了最大方式与最小方式运行情况下的短路电流计算。计算完短路电流后，对L1至L5共5条线路进行电流保护整定。但是由于线路较短，线路阻抗较小。经计算后均不适合三段式电流保护。所以采取了纵联差动保护作为主保护，定时限过电流保护作为后备保护。对于变压器，采用纵联差动保护与气体保护共同作为主保护，过负荷保护作为后备保护。-The curric
impedence-of-short-and-open-line
- 根据传输线理论，计算无耗传输线的输入输出阻抗，画图表示电压电流和阻抗随线路长的变化-Based on transmission line theory to calculate the input and output impedance of the lossless transmission line, drawing, said the change of voltage, current and impedance with the line length
Smith-Chart
- 利用Mathematica辅助求解传输线阻抗匹配问题 （Smith Chart 的Mathematica实现） 程序说明：这个Mathematica程序可以实现滑动条，或者是键盘输入归一化阻抗，与负载端的距离，然后做出相应的图形，再通过调节滑动条（可以实现较小步进）其他参数实现对相关参数的改变，并从中读出相关参数从而。-Mathematica auxiliary solving the transmission line impedance matching problem (the
VSC-HVDC-Transmission-Line-Faults-Location-Using-
- VSC-HVDC Transmission Line Faults Location Using Active Line Impedance Estimation
telephone-line-fault-testing
- 电话线出现断线或短路故障时，线路的阻抗则发生很大变化，利用电桥法测试出电阻的大小，进而得出线路故障的地方-Telephone lines appear disconnection or short circuit fault, the line impedance is changed, test out the size of resistance by Wheatstone bridge method, and then draw the line fault place