监测高频电磁场中轻型飞机作业时飞行员承受的电子元件风险。

Monitoring the Risk of the Electric Component Imposed on a Pilot During Light Aircraft Operations in a High-Frequency Electromagnetic Field.

机构信息

The Institute of Technical Sciences and Aviation, The State School of Higher Education in Chelm, Pocztowa 54, 22-100 Chełm, Poland.

Faculty of Mechanical Engineering, Lublin University of Technology, 20-618 Lublin, Poland.

出版信息

Sensors (Basel). 2019 Dec 14;19(24):5537. doi: 10.3390/s19245537.

DOI:10.3390/s19245537

PMID:31847421

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6960963/

Abstract

High-frequency electromagnetic fields can have a negative effect on both the human body and electronic devices. The devices and systems utilized in radio communications constitute the most numerous sources of electromagnetic fields. The following research investigates values of the electric component of electromagnetic field intensification determined with the ESM 140 dosimeter during the flights of four aircrafts-Cessna C152, Cessna C172, Aero AT3 R100, and Robinson R44 Raven helicopter-from the airport in Depultycze Krolewskie near Chelm, Poland. The point of reference for the obtained results were the normative limits of the electromagnetic field that can affect a pilot in the course of a flight. The maximum value registered by the dosimeter was E = 3.307 V/m for GSM 1800 frequencies.

摘要

高频电磁场会对人体和电子设备产生负面影响。无线电通信中使用的设备和系统是电磁场的最主要来源。本研究使用 ESM 140 剂量计，在四架飞机（塞斯纳 C152、塞斯纳 C172、Aero AT3 R100 和罗宾逊 R44 直升机）从波兰切尔姆附近的德普卢奇采·克列沃斯基机场起飞的过程中，对确定的电磁场增强的电场分量值进行了测量。测量结果的参考点是可能在飞行过程中影响飞行员的电磁场规范限值。剂量计记录的最大值为 E = 3.307 V/m，频率为 GSM 1800。