Abstract

Overview

To address the environmental impacts of internal combustion vehicles, which emit harmful substances like carbon dioxide and nitrogen oxides, this study proposes the alternative use of electric cars. However, electric cars introduce another concern—electromagnetic pollution. This research investigates the electromagnetic fields (EMFs) generated within electric vehicles, particularly how close proximity and prolonged exposure might affect human health.

Findings

• The study presents data measured in various driving conditions. In urban settings, magnetic fields (MFs) fluctuate between approximately 100–200 nanoteslas (nT). Higher spikes between 170–230 nT occur during vehicle starts and stops.
• On highways, MF intensity can reach between 100–300 nT depending on the speed, showing higher MFs at increased speeds and during acceleration.
• The internal design of electric vehicles incorporates engineering solutions aimed at mitigating these MFs, especially considering the potential prolonged exposure of passengers.

Conclusion

The study concludes that while current electric vehicles are designed to minimize electromagnetic exposure, prolonged periods at high speeds or when starting/stopping introduce higher levels. Recommendations include maintaining distance from the vehicle during charging and considering the implications of long-term exposure to these fields.