电流探头
- 网络Current Probe
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本文介绍了一种基于光/电转换技术的表面电流探头的设计方案。
A surface current probe based on photoelectric conversion technique is presented .
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利用内圆外方同轴传输线理论,提出弧面电流探头传输阻抗的校准方法。
This paper presents a new method for measuring transfer impedance of arched surface current probe according as the theory of square coaxial transmission line with round center conductor .
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不同磁芯材料对电流探头传输阻抗Zt的影响
Influence of Magnetic Core Materials on Transfer Resistance Z_t in Current Probe
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基于改进双电流探头法的EMI噪声源内阻抗测量
EMI noise source impedance measurement based on modified dual-current-probe approach
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为此,本文应用高频电压电流探头和光纤传输等技术,对安装SVC的变电站进行了现场传导干扰的测试。
High-frequency voltage / current probes and optical fibre transmission techniques were used for on-site measurements at SVC-based substations .
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同时在该测量系统标定时,利用脉冲信号源和示波器的电流探头进行测量,得到一组电流脉冲&示波器读数(I-V)校正数据,用这组数据绘制一条校正直线。
And pulse signal generator and probe of oscilloscope are used to measure current pulse and I-V data through which a calibration curve is ploted .
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一种基于光电转换技术的表面电流探头
Surface Current Probe Based on Photo - Electric Conversion Technique
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脉冲电流探头的时域标定研究
Time domain calibration of pulsed current probe
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电流探头校准的测量不确定度分析
Uncertainty Analysis for Calibration of Current Probe
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表面电流探头校准装置的设计及应用
Calibration Device of Surface Current Probe
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低频干扰电流探头中磁芯材料的选择对其检测性能的影响
The Influence of selection of Magnetic Material on Its Experimental Performance in Low Frequency Interference Current Probe
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电流探头注入替代辐射场的电磁敏感度自动测试技术
Automatic test technology of electromagnetic Susceptibility ( EMS ) of Current Probe Injection instead of Radiated Field
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在此基础上,利用注入电流探头对同轴电缆的屏蔽衰减进行了测试分析。
Finally , the shielding attenuation of a coaxial cable is achieved by the S-matrix of an injection current probe .
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采用高压、电流探头采集实时波形,对放电回路的电压、电流波形进行分析与研究,从而得出水中脉冲放电的工作特性。
High voltage , current real-time waveform capture probe , the discharge circuit voltage , current waveform analysis and research to arrive at the work characteristics of pulsed discharge in water .
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针对文中比值法存在的问题,结合双电流探头法原理,提出了一种新的阻抗测量方法&系统辨识法。
Aiming at the problem of the ratio method cited in the paper and incorporating the principle of two-current-probe method , a novel impedance measurement method , system identification , is proposed .
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针对电流探头的低频失真,采用系统辨识方法建立了测量系统的动态模型,并对探头输出信号的失真进行校正。
A dynamic model of measurement system is established through system identification method according to low frequency distortion of the current probe . This method is also used to correct the distorted output signal of the probe .
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提出了电流注入探头的两种电路模型:集中参元电路模型和分布式传输线模型。
In this work , a lumped-parameter circuit model and transmission line model are discussed .
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电流注入探头的仿真研究
Simulated Research of Injection Probe
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0.1TW脉冲功率源电流电压测量探头的设计与标定
Design and calibration of measuring probes on 0.1 TW pulsed power source
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对120kV的单次高压脉冲电流,不能直接采用示波器电流探头进行直接测量。
KV single high-voltage current pulse can 't be measured by probe of oscilloscope .
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BMD-1型标准脉冲电流产生器是一种脉冲电流校准仪器,用于校准电流探头、电流探头放大器和其它电流测量仪器。
The BMD-1 Model Standard Pulse Current Generator is a pulse current calibration instrument .
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结果表明,流动电流SC可以对投药量变化进行调整,但流动电流的探头仍需改进;
The results show that auto-dosing system of FRD could be improved by more sensitive probe of streaming current ( SC ) .