This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Considerations for Verification of Vehicle Occupant Magnetic Field Protection
Technical Paper
2021-01-0155
ISSN: 0148-7191, e-ISSN: 2688-3627
This content contains downloadable datasets
Annotation ability available
Sector:
Event:
SAE WCX Digital Summit
Language:
English
Abstract
Hybrid and electric vehicles utilize high power electric motors to propel the vehicle requiring a significant level of electric current to travel between various modules such as energy storage devices, power inverter modules, energy charging modules, and the motors themselves. This electric current creates magnetic fields around the devices themselves and wiring that delivers this current between devices within the vehicle. These devices and wiring exist throughout the vehicle and can even exist near vehicle occupants, which has prompted investigations looking into the short term biological effect these non-ionizing fields can have on the human body. The findings from these investigations have been published by organizations such as the International Commission on Non-Ionizing Radiation Protection (ICNIRP), and some nations have passed laws regulating the magnetic and electric field exposure to vehicle occupants. Methods for measuring, simulating, and predicting the location of these fields will be discussed which include magnetic field measurement, biological modeling, and shielding methods.
Authors
Topic
Citation
Ball, L. and Piper, S., "Considerations for Verification of Vehicle Occupant Magnetic Field Protection," SAE Technical Paper 2021-01-0155, 2021, https://doi.org/10.4271/2021-01-0155.Data Sets - Support Documents
Title | Description | Download |
---|---|---|
Unnamed Dataset 1 |
Also In
References
- 2010
- ICNIRP Guidelines for Limiting Exposure to Electromagnetic Fields (100 kHz to 300 GHz), International Commission on Non-Ionizing Radiation Protection Health Phys 118 5 483 524 Piper , S. , Ball , L. , and Mandziuk , M. 2018
- Mandziuk , M. , Ball , L. , and Piper , S. Application of Transient Magnetic Fields to a Magnetosensitive Device SAE Int. J. Passeng. Cars - Electron. Electr. Syst. 11 3 183 195 2018 https://doi.org/10.4271/2018-01-1349
- Piper , S. , Ball , L. , and Mandziuk , M. Numerical Modeling Application of ICNIRP Guidelines to Automobile Occupant Protection 2018 IEEE Symposium on Electromagnetic Compatibility, Signal Integrity and Power Integrity (EMC, SI & PI) Long Beach, CA 2018 448 453 10.1109/EMCSI.2018.8495334