Analysis of the possibility of using LC passive filtration methods in reducing the radiated emission of brushed universal motors

被引：0

作者：

Krupski, Piotr ^{[1
]}

Michalowska, Joanna ^{[2
,3
]}

机构：

[1] Lublin Univ Technol, Fundamentals Technol Fac, Nadbystrzycka 38A, PL-20618 Lublin, Poland

[2] Univ Coll Appl Sci Chelm, Chelm, Poland

[3] Panstwowa Akad Nauk Stosowanych Chelmie, Inst Nauk Tech & Lotnistwa, Ul Pocztowa 24, PL-22100 Chelm, Poland

来源：

PRZEGLAD ELEKTROTECHNICZNY | 2023年 / 99卷 / 12期

关键词：

Universal Commutated Series-wound Motor; Electromagnetic Field (EMC); Exposure;

D O I：

10.15199/48.2023.12.58

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The influence of electromagnetic fields on human organisms is currently a popular direction of research in numerous research centers around the world. The article deals with the measurement of the radiated component of the electromagnetic field, which accompanies the operation of the still popular universal commutator motors and the passive method of its reduction. The research on the radiated component of the electromagnetic field was carried out with the aim of exposing users of home appliances and power tools, especially those located in the immediate vicinity. The measurements were carried out in two stages. Initially, emission parameters were acquired without LC elements, limiting the radiated components of the electromagnetic field. Then, these elements were introduced and the effectiveness of emission reduction was analysed. The results were briefly analyzed and referred to the currently applicable legal acts.

引用

页码：307 / 310

页数：4