Optical Current Transformer(OCT)resolves the problems of saturation and low transient precision created by electromagnetic current transformer.
光学电流互感器（OCT）解决了继电保护中传统电磁式电流互感器的饱和以及暂态精度低等问题。
The development of the optimum calculation software of electromagnetic current transform-ers is introduced. The designing and calculating processes are given.
介绍了电磁式电流互感器优化计算软件的开发，给出了电流互感器产品的设计计算程序。
Optical current transformer (OCT) as a novel representative of current transformer resolves problems of saturation and low transient precision created by electromagnetic current transformer.
以光学电流互感器(oct)为代表的新型电流互感器的出现，解决了继电保护中传统电磁式电流互感器的饱和以及暂态精度低等问题。
The comparison between OCT(Optical Current Transducer) and traditional electromagnetic current transformer shows that the former is the ideal substitute for the latter with its good performance.
对光电式电流互感器（OCT）和传统的电磁式电流互感器进行了比较，结果表明OCT性能优良，是传统电流互感器较为理想的替代产品。
When combined with the electromagnetic theory of the 19th century, quantum mechanics provides the blueprint for our current wireless world of information and communication.
通过与19世纪的电磁理论相结合，量子力学为我们当前所处的无线信息通信世界提供了一份蓝图。
They then sent a current through it so that the coil was magnetised in a way which mimicked Earth's electromagnetic field.
然后他们将电流导入金属丝，这样金属丝就有了磁性，就像地球的电磁场一样。
The near and far electromagnetic field are synthesized by summation of the electromagnetic field of short current segments or Hertz dipoles.
以很多小段赫芝偶极之完整电磁场合成一任意线电流之近场与远场电磁场。
The ground connection of the light current system, mainly working grounding, aims to prevent electromagnetic noise and assures the equipment to work steadily and reliably.
弱电系统的接地以工作接地为主，目的是为了防止电磁干扰，保证弱电系统中设备稳定、可靠工作。
Ignition coil primary winding. Current flow through the coil produces an electromagnetic field, which is used to induce a high voltage in the secondary coil.
点火线圈初级绕组。电流通过线圈，产生一个电磁场，用来在次级线圈中产生高电压。
Therefore, the suspension characteristics of the electromagnetic bearing would be directly affected by the accuracy and response speed of the current in electromagnetic coils.
因此，电磁线圈电流的控制精度和速度将直接影响电磁轴承的悬浮特性。
A record system of transmitted current used in All-time Transient Electromagnetic system transmitter is implemented in this thesis.
本文设计实现了应用在全程瞬变电磁仪器系统发射机中的发射电流下降沿记录系统。
Analyse principle of operation, technology feature of single-phase alternating current induced liquid metal electromagnetic pump wave soldering machine.
重点分析单相交流感应式液态金属电磁泵波峰焊接设备技术的工作原理、技术特征；
This paper discusses the eddy current and magnetic distribution based on the theory of electromagnetic, it also deals with the loss caused by eddy current.
应用电磁场理论讨论了薄导体平板中的涡流、磁场分布及由涡流引起的损耗。
By using the Maxwells equations and axial symmetry, the axial symmetric unstable electromagnetic field with unstable charge source and unstable current source is studied.
利用麦克斯韦方程组和场的轴对称性，分别对含不稳定电荷源和不稳定电流源的轴对称非静态空间电磁场进行了研究。
This article discussed the relationship of the inductive current, the lever of electromagnetic field, and the loop circuit impedance by some test date concisely.
文章通过理论分析和试验数据，对感应电流与电磁场幅度及环路阻抗的关系进行了探讨。
The relationship between detection current and electromagnetic torque was analyzed in each state and it's testified by experiment.
分析了电机绕组在各种状态下检测电流与电机电磁转矩的关系，并进行了实验验证。
The effect mechanism can be summarized as thermal insulation effects, electromagnetic field effects, electrostatic effects and magnetic effects generated by current.
其作用机理可概括为“绝热效应”、“电磁辐射场作用”、“静电场作用”和电流产生的磁场效应。
By electromagnetic theory analysis, this paper presented a planar hollow coil current transformer based on printed circuit board (PCB).
通过电磁理论分析，提出了一种基于印刷电路板(PCB)的平面型空心线圈电流互感器。
The control effect of electromagnetic force on cylinder wake, lift force and drag force , which was caused by alternating current, is related to its frequency.
而交流电所产生的电磁力对于绕流涡街、升力、阻力的控制作用，则与所使用的频率有关。
This paper introduced the method of the automatic measurement of DL (DY) - 20c series current (voltage) electromagnetic relay movement time and vibration time controlled by computer.
介绍了一种由微机控制的对DL、DY-20c系列电流、电压电磁继电器动作时间及抖动时间自动检测的方法。
The numeric simulation of electromagnetic responses in frequency domain for electrical anisotropic formation is a challenge in current conditions of computer memory and operation speed.
在现有计算机内存和运算速度条件下，电性各向异性地层中频率域电磁响应的数值模拟是一个难点。
The direct integration method to enhance the calculation accuracy of electromagnetic responses for current dipole source over layered earth is discussed.
讨论了直接利用数值积分提高电偶源电磁测深响应计算精度的方法。
The current in electromagnetic forming is the impulse current.
电磁成形过程中回路中的电流就是这种脉冲大电流。
The vibration characteristics of a rotor system with passive electromagnetic damper under different current are studied experimentally.
通过实验研究了该阻尼器通以不同电流时对转子系统瞬态和稳态振动的抑振效果。
The electromagnetic eddy current brake is taken as auxiliary brake with water-cooled or air-cooled. EATON brake is also available.
辅助刹车为电磁涡流刹车，水冷或风冷。也可配伊顿刹车。
To deal with the problems in the experiment, the current foldback, optical coupler insulation and electromagnetic shielding was used to optimize the laser's performance.
针对激光器在实验过程中出现的问题，采用了过流保护、光耦合器隔离，电磁屏蔽等措施，优化了激光器的性能。
In induction motors with solid rotors there exist complex electromagnetic phenomena, such as eddy current, saturation, skin effect, etc.
在实心转子异步电机中，存在着复杂的电磁现象，如涡流现象、饱和现象、集肤效应等。
Defect reconstruction of remote field eddy current belonged to electromagnetic inverse problem.
远场涡流缺陷重构属于电磁逆问题范畴。
The electromagnetic induction coil may be used for signal detecting of high capacity current test circuit and circuit breaker.
电磁感应线圈(茹可夫线圈)可用于大电流试验回路和断路器的信号检测。
The electromagnetic induction coil may be used for signal detecting of high capacity current test circuit and circuit breaker.
电磁感应线圈(茹可夫线圈)可用于大电流试验回路和断路器的信号检测。
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