MY字典>英语词典>primary winding翻译和用法

primary winding

英 [ˈpraɪməri ˈwɪndɪŋ]

美 [ˈpraɪmeri ˈwɪndɪŋ]

一次绕组;原绕组

电力

英英释义

noun

  • coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit
    1. current through the primary coil induces current in the secondary coil
    Synonym:primary coilprimary

双语例句

  • The electronic control unit allows current to flow through the ignition coil primary winding until it senses a triggering voltage pulse from the speed sensor, or pickup coil.
    电子控制单元使电流通过初级绕组直到感知到一个从转速传感器或拾波线圈产生的触发电压脉冲。
  • Relation between Relay Protection and Distribution of Secondary Winding and Outlet Way of Primary Winding in Current Transformer
    电流互感器二次绕组排列及一次绕组出线方式与继电保护的关系
  • The unbalanced degrees of current in primary winding under different load conditions are discussed, which are based on the general expressions of negative phase sequence current.
    结合负序电流的通用表达式,讨论了在不同负荷条件下的原边电流不平衡度。
  • The inductance of primary winding, secondary winding and the mutual inductance between two windings of the models are calculated by solving the 3D magnetostatic field in the models.
    通过计算带抽能线圈并联电抗器模型的三维静磁场,得到带抽能线圈并联电抗器模型的一次、二次线圈的电感和互感等参数。
  • The using ratio of the electric energy is greatly raised by using the feedback energy from the primary winding of the high frequency transformers.
    该电源采用双管正激的主电路结构,用高频变压器的电感取代了限流电阻,利用了高频变压器初级绕组的反馈电能,极大提高了电能利用率。
  • Some proposals are given: selecting TV with good excitation characteristic, reducing grounding number of TV in same network, keeping the symmetry of line-earth capacitance and paying attention to insulation coordination in neutral point of primary winding.
    电磁式TV在使用中应注意选用励磁特性好的产品、减少同一系统中TV中性点接地的数量、保持系统三相对地电容的对称性,同时注意高压绕组中性点的绝缘配合问题。
  • The main circuit of protection equipment is a fast power electronic switch negatively paralleled on the side of test transformer primary winding, the control circuits are mainly composed of input circuit, amplifier, voltage comparator, timer, forming pulse circuit and strong trigger.
    该装置的主电路采用了反并联在试验变压器一次侧的快速电力电子开关,控制电路由信号输入电路、放大电路、电平比较电路、定时电路、脉冲形成电路和强触发电路等组成。
  • The strength calculation method and the structure of current transformer with U primary winding to fulfil the dynamic stability requirements are introduced, and some calculating examples are given.
    介绍了U形一次绕组电流互感器可满足动稳定要求的结构及强度计算方法,并给出了计算实例。
  • Analysis of an Oil-Immersed Current Transformer Primary Winding Failure
    油浸式电流互感器一次绕组故障实例分析
  • Calculation of Dynamic Stability of Current Transformer with U Primary Winding
    U形一次绕组电流互感器的动稳定计算