1)  common mode(CM) choke
共模扼流圈
1.
The high frequency parasitic parameters of common mode(CM) choke significantly influence the performance of electromagnetic interference(EMI) filter for conducted EMI suppression.
共模扼流圈的高频特征极大地影响了电磁干扰(EMI)滤波器抑制传导EMI噪声的性能。
2)  common mode
共模
1.
Planar passive integrated in common mode and differential mode filter;
差共模滤波器的平面无源集成
2.
In switching mode power supply (SMPS), EMI filters play a notable role in suppressing common mode (CM) and differential mode (DM) conducting noise.
在开关电源中,EMI滤波器对共模和差模传导噪声的抑制起着显著的作用。
3)  Common-mode
共模
1.
Then,the paper analyzes common-mode voltage and output voltage range of operational amplifier influenced by temperature and process problems that may appea.
基于混沌、均匀分布的真随机数发生器的工作电路和精度要求较高的电压参考电路的温度漂移进行分析,给出了仿真得到的温度曲线;分析了工艺中可能存在的问题和温度的影响与运放的共模电压和输出电压幅度,以及与混沌公式直接相关的开关电容等,根据最坏分析得到混沌公式,给出了仿真测试结果。
2.
The equivalent and simplified circuits of the common-mode and differential-mode are discussed.
文中给出了一般EMI滤波器的拓扑结构,分别指出其共模和差模等效电路,并对共模和差模等效电路进行化简。
3.
Aiming at the suppression principle of switch power supply EMI,this paper designs the magnetic core of EMI filter,which includes the choice of common-mode inductor s material and the calculation of magnetic core′s winding.
针对开关电源的电磁干扰抑制原理,设计了电磁干扰滤波器磁芯,包括共模感应器材料的选择,磁芯线圈的计算。
4)  common model
共模
1.
This paper discusses common model Insert Loss (IL) and differential mode IL of electromagnetic interference (EMI) filters of switching mode power supply,and studies theoretical analysis and measure is gained,various reasons of effect IL are analysed and its improvement methods is got.
研究了电磁干扰(EMI)滤波器的共模和差模插入损耗(IL),并进行理论分析和测量;分析了影响IL的各种原因及改进方法。
5)  CM
共模
1.
There are some differential-mode(DM) and common-mode(CM) noise in conducted EMI (electromagnetic interference) system,it is very important to measure the DM and CM separately in order to analyze the conducted EMI.
在传导EMI(电磁干扰)中既存在共模电流也存在差模电流,要很好的分析传导EMI系统,就很有必要对共模干扰信号和差模干扰信号分离开来单独进行测试。
2.
CM and DM are the two conducted form of the conducted EMI,this paper discuss the CM and DM in the noise s.
共模干扰和差模干扰是传导EMI的两种传导形式,本文从产生源、传播路径方面分别对共模干扰和差模干扰进行了论述。
6)  common mode interference
共模干扰
1.
This paper introduces the generaing mechanism of electromagnetic interference,how to diagnose the common mode interference and difference mode interference from interference source and frequency,and take effective measures to control the interference.
详细介绍了电磁干扰产生的机理 ,以及从干扰源和频率上如何诊断共模干扰、差模干扰 ,并采用有效的措施进行抑
2.
A simple and reliable method to solve the false "current leakage" is described from the angle of controlling the common mode interference.
分析了现有铁路客车DC600 V供电系统漏电流产生的原因,并从抑制共模干扰的角度出发,介绍了一种简单可靠的解决假"漏电"问题的方法。
3.
Emphasis is placed on the differential mode filtering principle and application of differential mode filter capacitors and the common mode interference concept and application of common mode filter capacitors.
介绍了容性滤波的原理,并以工程实际事例说明容性滤波的应用,着重说明了差模滤波的原理及差模滤波电容器的应用及共模干扰的概念及共模滤波电容器的应用。
参考词条
补充资料:共模干扰与串模干扰


共模干扰与串模干扰
common-mode interfer-ence and differen-tial-mode interfer-ence

gongmo ganroo yu Chuonmo gonroo共模千扰与串模干扰(eommon一mede inter-ference and differential一mede interferenee)见电力系统调度信息。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。