Research on the EMF Impact of Vehicles on Human Health

In recent years, with the rapid development of new energy vehicles, the impact of electromagnetic field (EMF) from vehicles to human body has become a growing concern of consumers. The national standard GB/T 37130-2018 "Measurement methods for electromagnetic field of vehicle with regard to human exposure" was officially released at the end of 2018, which was attracted extensive attention of vehicle manufacturers, testing structures and consumers. GB/T 37130-2018 specifies the test methods for low frequency EMF of vehicles. In this paper, a comparison of the main technical contents between GB/T 37130-2018 standard and International electro technical commission (IEC) standard, Japanese automotive standard organization (JASO) and other relevant standards is present; and then a general survey based on the test method specified in GB/T 37130 standard is carried out by comparing the test results of multiple vehicle models, which can give the reader an intuitive understanding of the EMF level of vehicle.