二为“传导干扰”,它具有更大的危害性。
The second is called "Conduct interference", which is more harmful.
本文研究传导干扰的重点是传导干扰预测。
The focus of the conducted interference study is prediction of conducted interference.
在低频范围内,传导干扰是电磁干扰的主要形式。
In the range of low frequency, Conducted interference is primary pass.
对DC电网系统传导干扰的研究有一定参考价值。
There are also some references about studying on DC network system's conducting interference.
电子工程系统中电磁干扰分信息传导干扰和电磁噪声传导干扰。
The electromagnetic interference in electronic system is divided into the conductive interference of information and the conductive interference of electronic noise.
文中对输出采用同步整流管对共模传导干扰模型的影响也进行了分析。
The influence on common mode EMI by a synchronous rectifier is analyzed too.
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。
This paper proposes an analysis and modeling approach for describing the conducted EMI in switching power converter.
实验结果证明,增加缓冲电路和滤波器后,一体化电机系统的传导干扰强度明显减弱。
The experimental(results) show that the EMI level of the integrated motor system has an obvious attenuation after adding snubber and filter.
分别研究了电气设备的电流、电压和功率传导干扰的检测技术,阐述了其测量方法和经验。
The paper respectively studies detection technique of the current, voltage and power conduction interference in the electrical installations, discuss is the measure methods and its experience.
大功率通信高频开关电源的噪声干扰中除了有谐波的传导干扰外,还存在电磁的辐射干扰问题。
In high-frequency switching power supply, influence on switching power supply by the more parasitic transformer parameters is increasing.
本文对典型的干扰源—开关电源的传导发射频谱进行了分析,并介绍了降低传导干扰的设计方法。
Conducted spectrum of switched power sources, a typical interference source, is analyzed in this paper, and the design techniques have been introduced to minimize conducted interference.
特别是有些数据处理应用较多的地方,对于传导干扰和其他信息产品辐射泄密有着非常明显的效果。
It has especially significant effect on conducted interference and compromise through radiation from other information products in some fields where data processing is widely applied.
为了抑制一体化电机系统中的传导干扰,分析了一体化电机系统传导干扰的产生机理及其耦合途径。
To suppress the conducted electro magnetic interference (EMI) of integrated motor systems, the generation mechanism and coupling routes were analyzed.
本文侧重研究了典型开关电源中的几种EMI形式,即传导干扰(包括差模和共模噪声)和辐射干扰。
This dissertation examines the different kinds of EMI in typical SMPS, namely conducted (differential and common mode) and radiated interferences.
诊断开关电源传导干扰的主要性质,分别测量共模干扰和差模干扰,是正确设计电源EMI滤波器的第一步。
It is difficult to design and build an effective power line EMI filter for switched mode power supply without distinguishing the differential or common mode component from conducted noise.
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。
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.
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。
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.
因此开展固态继电器传导干扰分析技术的研究,对提高工业、军事、航空航天系统的稳定性与可靠性具有重要作用。
Therefore, research on conducted interference of SSR is of both theoretical and practical value to improve the stability and reliability of industrial, military and aerospace systems.
病窦综合征也可能由窦房结附近的瘢痕组织引起,后者会减慢、干扰、或是阻断电冲动的传导。
Sick sinus can also be caused by scarring near the sinus node that's slowing, disrupting or blocking the travel of impulses.
拥有更低峰值电流和场效应晶体管漏源极开通电压的800伏特准谐振设计展示出一次侧传导电磁干扰降低的优势。
The 800v quasi resonant design with lower current peak and lower drain-source voltage during turning on of the MOSFET demonstrates advantages in conducted EMI spectra regarding the primary side.
本文在阐述开关电源电磁干扰基本特点的基础上,提出了电源传导加固技术。
On the basis of the switch powers' EMI primary characteristic analysis, conducted rugged technology for power is proposed.
由于面神经受到某种压迫使其经传导发生病理性干扰所致。
Because of the facial nerve affected to some oppression by conduction happen pathological interference be caused by.
论文基于电磁场干扰有线通信设备的途径与方法,建立了相应的传导预警探测和辐射预警探测机制。
The paper builds relevant early warning and detection mechanism of conduction and radiation based upon the approach and method of electromagnetic fields interfering wired communication equipments.
传导发射是沿电源线或信号线传输的电磁发射,在低频范围内,传导发射是电磁干扰的主要形式。
Conducted emissions are electromagnetic emissions on power leads and signal leads. At low frequencies, conducted emissions are a major means of electromagnetic interference.
传导发射是沿电源线或信号线传输的电磁发射,在低频范围内,传导发射是电磁干扰的主要形式。
Conduction emission is an electromagnetic emission transmitted on power or signal lines and a primary form of electromagnetic interference at low frequencies.
提出了传导性电磁干扰噪声分离器网络的基本要求,介绍了几种主要的基于硬件的分离网络结构。
The basic requirements of the conducted electromagnetic interference noise separator network are put forward, and several major kinds of separator network structure based on hardwares are introduced.
讨论了孔隙影响,传导型干扰及接地问题在设计中的考虑方法,以期对工程设计提供思路。
Cases of bad effects coming from seams and holes, interference and grounding are also discussed in the paper.
研究了开关电源中印刷电路板寄生参数及功率器件瞬态特性产生的传导电磁干扰现象。
Conducting Electromagnetic Interference (EMI) in switching power supplies caused by parasitic parameters and transient characteristic of power electronic elements is studied in this paper.
研究了开关电源中印刷电路板寄生参数及功率器件瞬态特性产生的传导电磁干扰现象。
Conducting Electromagnetic Interference (EMI) in switching power supplies caused by parasitic parameters and transient characteristic of power electronic elements is studied in this paper.
应用推荐