Ekspozycja na pole elektromagnetyczne podczas użytkowania pojazdów  samochodowych z napędem elektrycznym lub hybrydowym

Gryz, Krzysztof; Karpowicz, Jolanta; Zradziński, Patryk; Tokarski, Tomasz; Kapica, Łukasz

doi:10.5604/01.3001.0014.5756

Cited by 2 publications

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“…None of the measured values in this study exceeded the limit values. In the study [11], an electric car was measured and compared with a hybrid car. The vehicles were measured over a period of 30 minutes in the driver's seat and in the passenger behind the driver's seat during dynamic city driving.…”

Section: Introductionmentioning

confidence: 99%

Electromagnetic field in electric and hybrid cars

Sztafrowski

Winiarz

2022

J. Phys.: Conf. Ser.

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In recent years rapid development of electromobility has been observed and hybrid and electric cars are becoming more and more popular. Their attractiveness is influenced by the reduction of exhaust gas emissions thanks to the use of electric drives. However, the use of this type of drive also raises some concerns, because people using this type of transport are in close proximity to the vehicle's electrical installation, which generates an electromagnetic field. High current values, up to several hundred amperes, can be the source of significant values of the fields affecting the organisms of passengers. In this paper, the authors discuss the results of several recent studies of the levels of electromagnetic interactions encountered in electrically powered cars and present the results of their own measurements made on two types of vehicles.

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Section: Introductionmentioning

confidence: 99%

Electromagnetic field in electric and hybrid cars

Sztafrowski

Winiarz

2022

J. Phys.: Conf. Ser.

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Complex Electromagnetic Issues Associated with the Use of Electric Vehicles in Urban Transportation

Gryz

Karpowicz

Zradziński

2022

Sensors

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The electromagnetic field (EMF) in electric vehicles (EVs) affects not only drivers, but also passengers (using EVs daily) and electronic devices inside. This article summarizes the measurement methods applicable in studies of complex EMF in EVs focused on the evaluation of characteristics of such exposure to EVs users and drivers, together with the results of investigations into the static magnetic field (SMF), the extremely low-frequency magnetic field (ELF) and radiofrequency (RF) EMF related to the use of the EVs in urban transportation. The investigated EMF components comply separately with limits provided by international labor law and guidelines regarding the evaluation of human short-term exposure; however other issues need attention—electromagnetic immunity of electronic devices and long-term human exposure. The strongest EMF was found in the vicinity of direct current (DC) charging installations—SMF up to 0.2 mT and ELF magnetic field up to 100 µT—and inside the EVs—up to 30 µT close to its internal electrical equipment. Exposure to RF EMF inside the EVs (up to a few V/m) was found and recognized to be emitted from outdoor radiocommunications systems, together with emissions from sources used inside vehicles, such as passenger mobile communication handsets and antennas of Wi-Fi routers.

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Ekspozycja na pole elektromagnetyczne podczas użytkowania pojazdów samochodowych z napędem elektrycznym lub hybrydowym

Cited by 2 publications

References 0 publications

Electromagnetic field in electric and hybrid cars

Electromagnetic field in electric and hybrid cars

Complex Electromagnetic Issues Associated with the Use of Electric Vehicles in Urban Transportation

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