2003•Unpublished venueRequires access

Analysis and suppression of conducted EMI emission in PWM inverter

Xuejun Pei, Jian Xiong, Yong Kang, Jian Chen

Abstract

This paper presents a study of conducted EMI emission in PWM inverter complying with the EMC standard in 15 kHz to 50 MHz range. All major circuit components including switching IGBT, passive components and interconnects are modeled in high frequency domain. Common mode and differential mode switching noise together with EMI's filter design and topology are the key aspects that have been considered. In addition, the paper reports the conducted EMI measurements results for PWM inverter that have turned to be decisive in the reduction of the conducted EMI.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 15 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: EMI, Common-mode signal, Electromagnetic interference, Pulse-width modulation, Inverter, Electronic engineering, Insulated-gate bipolar transistor, Noise (video)