cm conducted emi 共模传导电磁干扰
conducted emi model 传导干扰模型
common-mode conducted emi 共模传导电磁干扰
Common mode conducted EMI model 共模传导干扰模型
conducted common mode EMI 传导共模EMI
Theresearch in this dissertation is mainly about the conducted EMI in PWM inverter. Theresearch works include three aspects: analysis of EMI typical characteristic and predictionof conducted EMI spectrum, conducted EMI suppression based on EMI filter, CM EMIsuppression based modulation technology.
本文主要内容就是关于 PWM 逆变器传导 EMI 的研究,主要进行了三个方面的工作:干扰源特性分析及干扰频谱预测,基于 EMI 滤波器的传导干扰的抑制,基于调制技术的共模 EMI 的抑制。
参考来源 - PWM逆变器传导电磁干扰的研究The working of intermittent stall is the key . The mechanism of generating conducted EMI in intermittent stall is analyzed deeply,and the conduction EMI source– transient pluse voltage,which productes while motor is disconnected, is measured.
在深入分析间歇档传导干扰产生机理的基础上,以实测获得间歇档传导干扰源—电机断开的瞬态电压脉冲;考虑绕组之间以及绕组与机壳间等分布电磁参数的影响,结合电机绕组高频等效电路模型,建立了雨刮电机传导干扰的仿真模型。
参考来源 - 汽车雨刮电机电磁干扰分析及抑制研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Basing on dominant effect theory in EMC, conducted emi and radiated emissions of twisted-pair wires are mostly respectively due to differential-mode currents and common-mode currents.
本文根据电磁兼容优势效应理论，推导出双绞线传导干扰主要由差模电流引起，辐射干扰主要由共模电流引起。
Based on dominant effect theory in EMC, the conducted emi and radiated emissions of twisted-pair wires are mainly due to differential-mode currents and common-mode currents, respectively.
为此根据电磁兼容优势效应理论，推导出双绞线传导干扰主要由差模电流引起，辐射干扰主要由共模电流引起。
This paper proposes an analysis and modeling approach for describing the conducted EMI in switching power converter.
该文针对应用广泛的开关电源变换器提出一种传导干扰分析和建模预测方法。
应用推荐