铁芯线圈

交流铁芯线圈等效电感的确定方法

Method for determining equivalent inductance of AC iron & core coils

试论交流铁芯线圈的铁损

On the core loss of AC iron core coil

高斯-牛顿法在含铁芯线圈磁化曲线转换问题中的应用

The Application of Gauss-Newton 's Method to Conversion for Magnetizing Curve of Iron Core Coil

本实用新型涉及一种无骨架无铁芯线圈绕线模具，尤其是适用于小型线圈的绕制。

The utility model relates to a winding mould with no framework and no iron core coil , which is particularly suitable for winding small coils .

有源型电子式电流互感器以空心线圈或光学元件作为传感元件，相对于以铁芯线圈作为传感头的传统互感器，具有优良的传感特性、高精度以及宽频带。

The active Electronic current transformer ( ECT ) with air core coil as transducer , compared with conventional transformer with iron core coil as transducer , has excellent transforming characteristics , high precision and wide bandwidth .

本实用新型涉及电动机铁芯嵌入线圈的机械生产设备落线机。

The utility model relates to a wire winding machine of a mechanical production device with the iron core of a motor embedded in a coil .

这种运行特性的变化就是利用回转器的特性和改变接在反馈回路中的铁芯电感线圈的电感量得到的。

Such a pattern of performance characterstic is resulted from the action of the gyrator circuit and the change of inductance value of an iron core in the feedback circuit .

对于这些场所，采用全封闭的干式变压器，在箱体中充以绝缘气体来隔绝铁芯和线圈。

For these locations a completely enclosed unit , the sealed dry-type , is available , having a core-and-coil in a tank that is sealed and filled with an insulating gas .

然后分析了变压器制造工艺流程，工艺和工序的监督以及工艺质量控制，非晶合金变压器制造工艺，即变压器各零部件-铁芯、线圈、绝缘件、器身、引线等的制造工艺。

Secondly , it analyzes production flow of transformer , supervision of craft and process , craft quality control and manufacture process of amorphous alloy transformer such as core , armature , insulation parts , transformer case , fuse , and so on .

简要介绍了大型空冷汽轮发电机冷却系统，阐明了定子铁芯及线圈温升计算方法和转子线圈直线部分温升计算方法，分析了该发电机通风冷却系统主要结构特点。

The cooling system of large air-cooled turbine generators is briefly described , together with a presentation of methods for calculating the temperature of the stator 's core and coils , and accompanied by an analysis of the main structural features of the cooling system .

介绍一种新型的传感器部件，具有可移动铁芯的微型线圈。

A new sensor component - micro coil with a movable core was developed .

针对大型发电机铁芯磁阻对线圈电感计算的影响较难定量分析的问题，分别采用磁路法和磁场法计算大型水轮发电机单个线圈的电感参数。

The effects of the core magnetic reluctance in winding inductance calculations was quantified using the magnetic circuit analysis method and the finite element method to calculate the self and mutual inductances of a single coil in a large hydro-generator .

从电磁场基本理论出发，本文讨论了铁芯、感应线圈、负载等参数与输出功率之间的关系，为巡线机器人能最大限度地从输电线路中取得能量得出了匹配公式；

Discussed the relationship of the parameters as magnetic core , induction coil and load based on the theory of electromagnetism . Deduced the basic formula of energy supply device in order to acquire the maximal energy from the transmission line for the robot .

大型水轮发电机铁芯磁阻对单个线圈电感计算的影响

Effects of core magnetic reluctance on inductance calculations for a single coil in a large hydro-generator

在一根铁芯上缠绕激磁线圈和感应线圈，即成为磁通门探头。在激磁作用下，感应线圈出现随环境磁场强度而变的偶次谐波分量电势的特征。

A iron core winded by the excitation coil and the induction coil becomes a fluxgate probe .

设计了新型的自励可控饱和铁芯型消弧线圈，对其控制方式作了创新性的改进。

Designing a new type of self-stimulation controlled core saturation Petersen coil , made innovative improvements to its control .

由在铁芯上缠绕的线圈构成的临时磁铁；当电流通过线圈铁芯就会变成磁体。

A temporary magnet made by coiling wire around an iron core ; when current flows in the coil the iron becomes a magnet .

真空断路器永磁机构工作时间短、动作速度快，动铁芯的运动和线圈电流的瞬时通断会在动静铁芯中产生涡流。

With short working hours and high action speed , the activity of dynamic iron core and the instantaneous swicth of coil current would generate eddy current in the dynamic and static iron core when the permanent magnetic actuator of vacuum circuit breaker was working .

分离的该第一铁芯与该第二铁芯便于供该线圈所缠绕，更利用该包覆于该第一铁芯与该第二铁芯的基座使整体结构更加稳固。

The separated first iron core and the second iron core are easy for the coil to wind ; furthermore , the base wrapping the first iron core and the second iron core leads to more stable whole structure .