voltage node
英 [ˈvəʊltɪdʒ nəʊd]
美 [ˈvoʊltɪdʒ noʊd]
网络 电压波节
双语例句
- Application of the generalized ridge estimate and the mathematical model is solved by the system harmonic voltage of each node, and then determine the system harmonic state.
应用广义岭估计对数学模型求解，得到系统中各个节点的谐波电压，进而确定系统的谐波状态。 - The multiple sensors are connected in series and the voltage is measured at each node in the series connection of sensors.
多个传感器串联连接并且测量体感器的串联连接中每一个节点处的电压。 - We observe that in the case of ideal voltage sources, equation required for the node method, breaks down.
我们注意到在存在理想电源的情况下，节点分析法的方程就失败了。 - We can use it to calculate:( 1) The harmonic voltage and voltage distortion at every node of power network.
使用该程序可以计算如下内容：（1）交流网络中每个节点处的谐波电压和电压畸变； - Relation between Cutset Voltage and Independent Node Voltage
割集电压与独立节点电压之间的关系 - The new calculating method of stationary voltage stability critical node is put forward by analyzing the ability of the load power of simple alternative circuit branch.
通过分析简单交流支路的功率负荷能力，提出了求取静态电压稳定临界点的新算法。 - It used symbol to express circuit element's parameters and solved the k-trees of the network, therefore, the symbolic expression of node voltage variables in Node Matrix Equation can be evaluated.
该方法直接将电力网络元件的参数进行符号表达，通过求解网络的k-树，有效地计算出电力网络节点电压方程中各变量的符号表达式。 - Stable exchange of line reactive power and decrease of voltage fluctuation range of hub node;
线路无功潮流交换平稳，枢纽点电压波动幅度减小； - This paper presents the methods of Node of Voltage and Node tearing in research of marine power system.
在船舶电站仿真研究中，引入节点电压法的建模方法和节点撕裂法的并行算法，设计了自动生成模型的数学支持系统。 - The optimization objectives of this system are as follows: To reduce the line loss in the whole network to be as small as possible, and to improve the voltage eligibility at each node to be as high as possible.
该系统的优化目标是全网网损尽量小、各节点电压合格率尽量高，控制对象为各变电所有载调压变压器分接头调节与电容器投切； - In this paper, a method consisting of sample investigation and physical, mathematical processing is proposed for the load characteristic accumulation for high voltage node in the area where air conditioners are gathering.
在对空调类装置密集地区负荷分析的基础上，提出抽样调查与数学物理相结合的方法，将该类负荷从低压到高压有层次地集结到高电压节点。 - The actual application shows that this system can improve the voltage level for each node of the whole power grid efficiently, reduce network loss, and produce better benefits.
实际应用表明，该系统可有效提高全网各节点的电压合格率，减少网损，能产生较好的经济和社会效益。 - Eigenvalue sensitivity index for voltage weak-node based on GMR technique
基于GMR技术确定电压弱节点的特征根灵敏度指标 - In this paper, the relation between the voltage increment of testing node and the space of fault subnetwork is discussed on the concept of subnetwork transfer impedance and subnetwork space, and the method of locating fault subnetwork is presented.
在子网络转移阻抗和子网络空间概念的基础上，分析了测试点电压增量与故障子网络空间的关系，提出了将测试点电压增量投影到子网络空间定位故障子网络的方法。 - Voltage stability evaluation based on node load impedance analyses
基于节点阻抗解析的电压稳定性评估 - A Simple Way of Solving Node Voltage Application of Assumed Node Method
求解节点电压的简便方法&假想节点的应用 - A New Method for Solving the Branch of Pure Voltage Source on Node Voltage Method
节点电压法中纯压源支路处理的一种新方法 - The method is according to the measuret current and voltage of each node, and by ap-plying an equivalent algorithm to search every branch, the fault branch and fault location can be decided.
该方法根据所测各端点的电流和电压，应用相同的算法对全部分支逐条搜索，进行故障分支的确定和故障点定位。 - The equivalent voltage and current at the branch node is obtained by the equivalent calculation of the healthy branches. Then the two-terminal fault location algorithm can be applied to implement high accurate fault location.
利用故障附加分量电压值来判断故障支路，在此基础上，将非故障支路化简合并，得到故障时支接点的等效电压、电流，再对故障支路应用双端测距算法进行高精度的故障测距。 - The structure, operation modes and harmonic of TCSC are analyzed. The influence of TCSC on voltage of the node where distance protection relay is located and phase of line current sequence component as well as the effect of TCSC harmonic on distance protection relay are emphatically studied.
分析了TCSC的结构、运行模式及谐波特性，着重研究了TCSC对保护安装处电压的影响，对线路电流序分量相位的影响，以及TCSC谐波对距离保护的影响。 - Load characteristic accumulation for high voltage node in the area where air conditioners are gathering
空调类装置密集地区高电压节点负荷特性的集结 - This paper presents a new modeling method based on voltage of node for ship electric power system.
提出了一种基于节点电压的建模方法。 - Voltage stability assessment for saddle node bifurcation and limit induced bifurcation
鞍结分岔与极限诱导分岔的电压稳定性评估 - And fault sub-circuits are oriented by measuring node voltages of a large-scale circuit stimulated by voltage sources and comparing node voltages with their normal value when the large circuit is logically torn into several sub-circuits.
然后，对大规模电路故障诊断提出了一种新的屏蔽方法，将它逻辑撕裂成若干个子电路后，采用电压激励测电压，结合灵敏度分析，利用电压比较分析来确定存在故障的子电路。 - By using a flexible node algorithm for equality constrains condition in power system and adjusting load for local node, we obtain the critical voltage collapse node.
采用电力系统等约束柔性节点算法和局部节点调节负荷的试探法获取了算例的临界电压崩溃点，在此基础上，通过算例验证该方法，验证结果表明所提出的方法可行有效。 - The connection of wind power can change the existing network topology, operation mode and the three sequence impedance matrix, and then lead to the change of the voltage sag amplitude of each node.
风电场接入电网改变了原有的网络拓扑结构和运行方式，三序阻抗矩阵随之改变，引起各节点的电压跌落幅值发生了变化。 - As for voltage level division in the actual power network, a voltage factor is introduced to classify network nodes to high voltage node and low voltage node, which link into the power network in different ways base on its different effect in the power network.
引入电压因子，将网络节点分为高、低压节点，形成高压网络层和低压网络层，两类节点依据其在电网中的不同作用，以不同的方式接入电网。 - Set the lowest appropriate operating voltage for node and switching the power supply of other devices dynamically according to the variational load, the strategies not only keep high power efficiency of power module with the variation load, but also utilize and store the energy harvested effectively.
该设计策略选择了适合节点运行的最低工作电压，根据节点负载变化动态地切换其他器件的供电方式，使电源模块在不同负载下不仅能够保持高能效，而且能高效利用与存储采集的能量。 - The voltage level of the node in the system will be satisfied after reactive power optimization, and the harmony operation between wind farm and the power system will be obtained.
利用成熟的无功优化程序对系统进行优化后，可以使系统的各个节点得到满意的电压水平，真正实现风电场和其所接入系统之间的协调运行。 - In static analysis, sort the power loss sensitivity indicators of the nodes of the system in order to accurately determine the system voltage weak node and determine the installation location of SVC.
静态方面，通过对系统母线节点网损灵敏度指标进行排序来判断系统的电压薄弱节点，以此来确定SVC的安装地点，并且使用连续潮流法进行了验证。