EMC Simulation in the Design Flow of Modern Electronics
نویسندگان
چکیده
source file. This near-field source is then imported into a second simulation of the anechoic chamber, using a much coarser mesh. According to Huygens’ Principle, the second simulation will create the same radiated emissions as the full 3D model, and it only requires a few minutes. The same approach can be used for modeling other structures which can affect emissions, such as the housing of a PCB.
منابع مشابه
EMC/EMI Analysis in Wireless Communication Networks
Main challenges in EMC/EMI modeling and simulation for modern and future wireless communication networks are addressed in this paper. It is emphasized that there exists a big difference between simulating analog and digital systems. A computationally-efficient approach for EMC/EMI analysis of wireless networks by behavioural -level numerical simulation is proposed.
متن کاملA Novel Active Filter for Mitigation of EMI and Other Adverse Effects of PWM Inverter-Fed AC Motor
This paper presents novel active filter for mitigation electromagnetic interference (EMI) and other adverse effects of pulse width modulation (PWM) inverter-fed AC motor system. An active filter proposed and devised for this system is characterized by sophisticated connection of two small separate filters, capable of mitigating all the adverse effects. This paper provides high frequency models ...
متن کاملAnalysis of air injection system for drag reduction in high speed vessels using numerical simulation software ANSYS-Fluid Flow
Many existing phenomena in nature are considered new design ideas in various fields of industry. Bionics is the application of biological methods and systems found in nature to the study and design of engineering systems and modern technology. By performing bionic review, the researchers found the penguins by delivering air locked under their wings and creating air bubbles, the drag significant...
متن کاملهینهسازی مسیر هاد‌ی‌های انتقال در محفظه فلزی تجهیزات الکتریکی مبتنی بر سازگاری الکترومغناطیسی با استفاده از روش تصمیم‌گیری چند معیاره مطالعه موردی: سیستم تزریق جریان 25 کیلو آمپر
The higher frequency transient signals generated as a result of a power system fault or disturbance provide the basis for an alternative approach to power system containing connectors and cables result in unsuitable operation of the system. However one major challenge is the need to ensure that the transients to be neutralized by electromagnetic compatibility (EMC) issues and cabling routes. T...
متن کاملTime-Mode Signal Quantization for Use in Sigma-Delta Modulators
The rapid scaling in modern CMOS technology has motivated the researchers to design new analog-to-digital converter (ADC) architectures that can properly work in lower supply voltage. An exchanging the data quantization procedure from the amplitude to the time domain, can be a promising alternative well adapt with the technology scaling. This paper is going to review the recent development in t...
متن کامل