变压器铁芯

基于ANSYS的电力变压器铁芯磁场与漏磁场分布的仿真研究

Study on Simulation of the Core Magnetic Field and Leakage Field in Power Transformer Based on Ansys

OB-5变压器铁芯材料应用研究

Investigation on Core Material of OB-5 Transformer

基于工业PC的R型变压器铁芯开料数控系统

R-Core Transformer Cutting CNC System Based on Industrial Personal Computer

R型电力变压器铁芯精密卷绕成形设备结构及控制系统的研究

Study on Machine Structure and Control System of R Transformer Core Precise Rolling Shaping Process

在对卷绕成形过程钢带进行运动分析的基础上设计研制了一台新型R型电力变压器铁芯卷绕机床的机械结构和控制系统。

Based on the analysis of Rolling Shaping Process and the motion analysis of metal strip we developed the mechanical structure and control system of a new type rolling machine of R transformer core .

介绍了近几年FeSiB非晶合金作为配电变压器铁芯材料，在降低铁芯损耗、降低激磁功率、提高工作磁感、改善带材脆性等方面的最新专利信息。

The latest patents in decreasing iron loss and exciting power , increasing operating induction , and improving ribbon brittleness of Fe-Si-B amorphous alloy used for power distribution transformers in recent years are introduced .

用于配电变压器铁芯的具有高工作磁感的非晶合金

Amorphous Alloy with Increased Operating Induction Used for Power Distribution Transformer

变压器铁芯非金属接地故障的处理方法

Treating Method of Non-metallic Groundings Failure of Iron Core in Transformer

大型变压器铁芯接地在线监测技术的研究

Study on Online Monitoring Technology to Core Earthing of Large Transformer

变压器铁芯；搭迭区；磁场；损耗；计算工艺系数；

Transformer Core Overlapped Joints Magnetic Field Loss Computational Building Factor ;

变压器铁芯在线监测限流装置的应用

The application of the transformer iron core online monitoring current-limiting device

基于短路阻抗法的变压器铁芯绝缘现场干燥处理方法

Local Desiccation for Core Insulation of Transformer Based on Short-circuit Reactance Method

变压器铁芯故障的原因分析及处理

Analysis of the causes and treatment of transformer core fault

变压器铁芯励磁特性拟合方法的探讨

Research on Fitting Methods of Core Excitation Characteristics of Transformer

电力变压器铁芯磁场的测量及模型变压器的研制

The Development of a Model Transformer and the Survey of Its Magnetic Force

变压器铁芯三维非线性涡流及其损耗的分析计算

Computation of Nonlinear Three Dimensional Eddy Current and Its Loss in Transformer Core

变压器铁芯多点接地故障的判断与处理

Judgement and Treatment of Multi-spot Earthing Fault on the Core of a Transformer

对变压器铁芯多点接地故障的分析及处理对策

Analysis and Countermeasures of Power Transformer Multi-point Grounding Failure

非晶合金变压器铁芯振动的实验研究

Experimental Research on Vibration in Amorphous Alloy Transformer Core

变压器铁芯接地故障的查找方法

Study on Searching Method of Transformer Core Earth Fault

由于接线错误而导致对变压器铁芯接地电流的误判及其分析

Wrong Connection Caused False Estimation of Core Grounding Current in Transformer and Its Analysis

变压器铁芯接地断线时绝缘水平的测量误差

Measure Error of Insulation Level when the Grounding Wire of Transformer Core is Broken

电力变压器铁芯磁场和损耗分布的三维数值方法与实施第一部分：三相三柱变压器

Three-Dimensional Computation of Flux and Loss Distributions in Transformer Cores Part 1.three-phase three-limbed power transformers

变压器铁芯；磁场；损耗；

Transformer Cores Magnetic Fields Losses ;

变压器铁芯温度场是比较典型的流体-构件耦合场。

The temperature field in a power transformer core is a typical fluid-structure interaction coupled field .

基于模拟退火算法的三相五柱变压器铁芯优化设计

The optimal design of a 3-phase 5-limb transformer core based on the simulated annealing algorithm method

小波包分析在振动法监测变压器铁芯及绕组状况中的应用

The application of the wavelet packet to the monitoring of the core and winding condition of transformer

变压器铁芯故障处理

Handling on Transformer Core Fault

车式加料捣炉机常见故障及处理对策对变压器铁芯多点接地故障的分析及处理对策

Common Breakdown and Its Solution of Feeding Stove Analysis and Countermeasures of Power Transformer Multi-point Grounding Failure

实验研究了真空室窗口和变压器铁芯的存在对测量结果的影响，验证了测量结果与三维数值计算的一致性。

The influences of the existence of the vacuum vessel and the iron - core transformer were studied .