admittance matrix
英 [ədˈmɪtns ˈmeɪtrɪks]
美 [ədˈmɪtns ˈmeɪtrɪks]
网络 导纳矩阵
双语例句
- This dish is to his taste.
这道菜合他的口味。 - It is suggested that the transformation matrix can be easily formed with aid of the inner node admittance matrix of the partial networks.
文中提出，借助部分网络的内节点导纳矩阵可以容易地形成转换矩阵。 - Many optimal bus-labeling methods have been proposed in order to improve the efficiency of computation of nodal admittance matrix in power systems and to save the computer memories.
电力系统的节点导纳方程组一般是维数很大的线性方程组。为了减少导纳矩阵的运算量，节省计算机内存，人们提出了很多优化编号方法。 - Firstly, the two-port transmission parameter matrix of UHV transmission lines is transformed to the node admittance matrix, therefore, the lumped parameters of strict equivalent P model is obtained.
首先，将线路的传输参数矩阵转化为两端口节点导纳矩阵，得到P型等值模型集总参数。 - Due to any change in a power system network topology, it will cause a change in the admittance matrix.
系统的网络拓扑结构有任何的变化时，系统的节点导纳矩阵就会相应变化。 - New dynamic equivalent algorithm based on asymmetrical admittance matrix
基于不对称导纳阵的在线动态外网等值算法 - In this paper the practical structure of amorphous silicon thin film transistor-based uncooled infrared detector is considered, two mathematical models to calculate infrared absorptance are described and the optical properties are studied in use of optical admittance matrix method.
针对非晶硅薄膜晶体管室温红外探测器的实际结构，提出了两种计算红外吸收率的数学模型，并结合光学导纳矩阵法研究了它的光学特性。 - The aim of the paper is to receive nodal impedance matrix by adding-branch line algorithm and admittance matrix algorithm, to analyze the effect of them, and to provide the models.
使用了支路追加法和导纳矩阵求逆法来形成节点阻抗矩阵，给出了两种算法的数学模型，分析了算法各自的特点和优势。 - Admittance Matrix Analysis of Linear Active Networks
线性有源网络的导纳矩阵分析 - The method based on the partial fraction expansions of admittance matrix is used to synthesize coupling matrix of the filters under tuning.
接着利用导纳矩阵部分分式的展开来求得待调滤波器耦合矩阵，着重研究了消除端口相位加载的方法。 - There exists a strong duality between Z_ ( ind) and the indefinite admittance matrix Y_ ( ind).
不定阻抗矩阵和不定导纳矩阵之间有着很强的对偶性。 - The nodal admittance matrix in phase coordinates of the transformer is obtained, which can be conveniently used to interface with power systems and traction networks in related analyses.
给出了该变压器在相坐标下的节点导纳矩阵，以便同电力系统和牵引网接口进行有关分析。 - This paper gives the discussion on a kind of analysis method, Node Admittance Matrix Method, for negative feedback amplifying circuits.
本文讨论负反馈放大电路的一种分析方法&节点导纳矩阵分析法。 - The branch admittance matrix has not to be modified and its principle is very simple in the method.
该方法物理概念清晰、原理简单、计算过程中不需修改故障所在支路导纳矩阵，计算过程变得简便快捷。 - The method can make the bus admittance matrix be benign, which guarantees high speed and accuracy of algorithm.
该方法可使节点导纳矩阵良性化，从而保证算法快速、准确地收敛。 - It takes full advantage of both the diagonally dominant property of the nodal admittance matrix and the symmetric property of sparseness structure.
该算法既利用了节点导纳矩阵的对角优势，又充分利用了稀疏结构的对称性。 - Admittance matrix method and Impedance matrix method for calculating active incremental transmission losses are derived and compared in this paper.
在此基础上，采用了导纳矩阵法、阻抗矩阵法计算有功网损微增率，对经典的有功优化计算公式进行了详细地推导，并对阻抗矩阵法提出了五种简化算法。 - On the basis of Maxwell system of equation, characteristic matrix of the film and admittance matrix describing the electric field intensity and magnetic field strength between the outer surface and inner one of the film system is deduced.
从Maxwell方程组入手，推导了薄膜的特征矩阵，建立了计算膜系内外表面电场强度和磁场强度的导纳矩阵，分别对单层及多层薄膜的反射率变化建立了理论模型。 - Starting from analyzing the impedance characteristics of the inductor motor and the capacitance harmonic source, this paper derives a formula for calculation impedance, sequence impedance and sequence admittance matrix on account of the harmonic sources.
在分析感应电动机和电容器谐波源阻抗特性的基础上，推导出了在谐波环境下电动机和电容器谐波源的阻抗计算公式、序阻抗和序导纳矩阵。 - The calculation method is based on node admittance matrix equation and takes LU factorization algorithm.
运行仿真基于节点导纳矩阵方程的迭代求解，采用了LU三角分解法。 - This paper uses indeterminate admittance matrix analytical method, expound conversion of configuration between mix-π equivalent circuit of three extremity device and the y-parameters equivalent circuit. The paper supplies convenient calculate method for designers of high frequency small signal amplifier.
本文利用不定导纳矩阵分析方法，论述了三端器件混合π型等效电路与y参数等效电路组态的转换，为高频小信号放大器设计者提供计算上的方便。 - Applications of Indefinite Admittance Matrix to Feedback Amplifier Theory
不定导纳矩阵在反馈放大器理论中的应用 - Explicit formulas for the constraint admittance matrix and the nodal short-circuit current source vector of networks containing ideal voltage sources are derived by nodal approach.
本文用节点法分析了含理想电压源的网络，从网络的不含源导纳矩阵获得了含源网络的约束导纳矩阵以及节点短路电流源向量的公式。 - Anew method, the admittance matrix analysis of the switch capacitance network, is proposed in this paper.
本文给出了开关电容网络的导纳矩阵分析法。 - It is based on the concept of indefinite admittance matrix, and uses an algebraic method of symbolic code in the generation of symbolic network functions.
它利用了不定导纳矩阵的概念，在符号网络函数的产生中应用了代数法与符号编码相结合的方法。 - The Indefinite Admittance Matrix ( IAM) method is One of useful methods for analyzing linear time-invariant networks.
不定导纳矩阵法可以用来分析线性时不变网络。 - The moment method is used for the analysis of interference among vehicular multiple antennas in this paper. The multiple antenna system is equivalent to a microwave network, and the admittance matrix of the network can be obtained.
采用矩量法对车载多天线间的相互干扰特性进行了分析，将多天线系统等效为微波网络，然后采用矩量法求该网络的导纳矩阵Y。 - A Topological Method for Analysing RC-Nullor Networks and the Direct Generation for Indefinite Admittance Matrix
RC－Nullor网络的一种拓扑分析方法及不定导纳矩阵的形成 - The node admittance matrix and approximate function ( as an expected response) are formed automatically by the program.
由程序自动形成节点导纳矩阵和求取逼近函数作为设计的预期响应。 - This paper aims to design a small-sized reflection-type phase shifter with an over 360 degree phase-shift range and a constant insertion loss by adopting the Admittance Matrix theory.
本论文采用导纳矩阵理论对设计具有超过360°移相范围和恒定插入损耗的小型化反射型移相器的方法进行了研究。