Power Frequency Magnetic Field Shielding Measures Analysis of Air-core Reactor 空心电抗器工频磁场干扰屏蔽措施的研究
Optimum Design of Dry-type Air-core Reactor Based on Design Variable Reconstruction 基于设计变量重构的干式空心电抗器优化设计方法
Research on the Calculation of Power Frequency Magnetic Field of Air-Core Reactor and Its Distribution Improvement 空心电抗器工频磁场计算及改善磁场分布的研究
Research of the Magnetic Field Distribution and Protection Body Setting for Air-core Reactor 采取保护措施防止仪器遭受腐蚀性气体的侵蚀空心电抗器磁场分布和防护体架设研究
For the requirements of air-core reactor's rapid detection, this article has designed air core reactor inner surface of the rapid detecting instrument's drive system and control system. 针对空心电抗器快速检测的要求,本文设计了空心电抗器内表面快速检测仪的传动系统和控制系统。
Analysis of Abnormality in Voltage-Adjusting and Inrush Current Phenomenon in Temperature Rise Test of Air-Core Reactor 空心电抗器温升试验调压异常及涌流现象的分析
In addition, by comparison of the optimum design of one type of air-core series reactor with the original results, it can be found that the external diameter, height, weight and power loss of air-core reactor decrease significantly. 将空心串联电抗器的优化方案与原设计方案进行比较可见电抗器的结构尺寸、重量和损耗都显著减小。
Development and application of design software of dry-type air-core reactor 干式空心电抗器设计软件开发与应用
Dry Air-core Reactor Turn-to-turn Insulation Test by Impulse-voltage 用脉冲电压法进行干式空心电抗器匝间绝缘试验
Loss and Current Distribution of Dry-Type Air-Core Reactor 干式空心电抗器电流分布与损耗
The anti-seismic analysis is carried out for dry-type air-core reactor. The calculation basis and mathematic model are given. The basic natural vibration period, seismic stress and the calculating formula for safety-check are all presented here. 对干式空心电抗器总称结构进行了地震分析,提出了计算依据与数学模型,给出了基本自振周期、地震力以及安全校核的实用计算公式。
The distribution of magnetic field and the current of the winding of one type of air-core reactor are presented. 以一种空心电抗器为例,给出了磁场分布图以及各个包封的电流和电流密度值。
According to the structural features of dry-type air-core reactor, its loss and current distribution are introduced in this paper. 根据干式空心电抗器的结构特点,阐述了干式空心电抗器的电流分布与损耗。
Design and Analysis of New Type Air-Core Reactor Based on Coupled Fluid-Thermal Field Calculation 基于流场-温度场耦合计算的新型空心电抗器设计与分析
Intelligent design of various air-core reactor can be completed by this computer-aided design system for air-core reactor, and engineering visualization analysis can be went on to design result, the various graph about information can be drawn, characteristic print form can be generated. 本文开发的空心电抗器计算机辅助设计系统能够完成多种空心电抗器产品的智能化设计,可以对设计结果进行可视化工程分析,并自动绘制各种信息图表,生成独具特色的打印报表。
Based on coupled field-circuit model, the magnetic field and inductance of air-core reactor are computed by using finite element software. 基于场-路耦合计算模型,采用有限元软件对干式空心电抗器的磁场和电感进行了计算和分析。
Calculation and Analysis of Aseismic Performances of Supporting Insulators in Large Shunt Air-Core Reactor 大型空心并联电抗器支柱绝缘子抗震性能分析计算
Frame air-core reactor has a new kind of structure. 框架式结构空心电抗器是一种新型结构的空心电抗器。
The thermal resistance data which is got after temperature rise test on dry-type air-core reactor is treated by using curve fitting method. The method of calculating the mean temperature rise of winding is derived from the principle of thermal equilibrium. 介绍了用曲线拟合的方法对干式空心电抗器温升试验后的热态电阻数据进行处理,并利用基于热平衡原理导出的公式计算绕组平均温升的计算方法。
Influence of Temperature Rise on Quality of Dry-Type Air-Core Reactor 干式空心电抗器的温升对其质量的影响
Influence of Turn to Turn Insulation Fault of Dry-Type Air-Core Reactor on Overall Characteristics and Detection Method 干式空心电抗器匝间绝缘故障对总体特性的影响及检测方法
The current characteristic of dry type air-core reactor in high-frequency oscillation voltage is researched. The effectiveness to detect the interturn insulation faults of reactors with current waveform is analyzed, and the testing results are given. 对高频振荡电压下干式空心电抗器的电流特性进行了试验研究,同时对通过检测电流波形发现电抗器匝间绝缘故障的有效性进行了分析,并给出了试验结果。
Temperature Rise Test of Dry-Type Air-Core Reactor and Calculation of its Winding Temperature Rise 干式空心电抗器的温升试验与绕组温升的计算
Secondly, the monolithic design method for single-phase air-core reactor and three-phase air-core reactor is considered. 其次,本文对单相空心电力电抗器和三相空心电力电抗器的整体设计方法进行了探讨。
Current Characteristic of Dry Type Air-Core Reactor in High-Frequency Oscillation Voltage 高频振荡电压下干式空心电抗器的电流特性
Air-core reactor is mainly composed of star frame arm, a reactor coil, Stubbs rods, pillar insulator, a mounting base, the magnetic isolation elevated seat components. 空心电抗器主要由星架臂、电抗器线圈、引拔棒、支柱绝缘子、安装底座、隔磁升高座等部分组成。
Because of there is no iron-corn in air-core reactor, there is no magnetic saturation. 空心电抗器没有铁心,所以不存在磁饱和现象。
As a result of no closed magnetic circuit, the magnetic field of air-core reactor divergence seriously with strong penetrating power. It could not only affect other electrical equipment around it, but also pose a potential occupational exposure hazards. 由于无闭合磁回路,空心电抗器磁场发散严重,具有较强的穿透力,不但对周围其它电气设备产生影响,而且对职业暴露构成潜在的危害。
Using the Finite element method of electric field analysis model was split, and the electric field analysis, draw the corresponding Air-core Reactor sealing internal electric field intensity and the analysis results. 采用有限元法对电场分析模型进行剖分,然后对其导线层间、匝间电场进行了分析,得出相应的空心电抗器包封内部的电场强度和分布特点。