Experimental Study of Electromagnetic Environment in the Vicinity of High Voltage Lines | Science Publications

American Journal of Engineering and Applied Sciences

Mohamed Nemamcha¹  Wafa Tourab¹  Abdesselam Babouri¹ 

关键词: Electromagnetic compatibility;    low frequency;    high voltage transmission lines;    inductive coupling;    capacitive coupling;    voltage lines;    electrical energy;    electromagnetic fields;   

DOI  :  10.3844/ajeassp.2011.209.213

学科分类：工程和技术（综合）

来源: Science Publications

【 摘 要 】

Problem statement: Several studies have investigated the impact of electromagnetic fieldgenerated by high voltage power lines on environment. The evaluation of electric and magnetic fieldquantities are of paramount interest in the characterization of electromagnetic environment of theproposed line. The purpose of this study was to analyze the behavior of electromagnetic fieldsgenerated by power lines in an area of strong population. Approach: The method applied in this studywas gradual; examined the effects of different couplings between the different neighboring lines onbehavior of electric and magnetic fields. Later, these lines will be used as a source of disturbanceapplied to the auditory implants EMC. Results: The implications of experimental results were alsocompared and discussed with new standard. Conclusion: The maximum intensities of electric andmagnetic fields measured for the circuit of three lines close to each other, within the El-HADJARsubstation were significantly lower than the ICNIRP reference levels for occupational and nooccupational exposures.

【 授权许可】

Unknown