IEC TR 62905:2018
Current
The latest, up-to-date edition.
Exposure assessment methods for wireless power transfer systems
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English
06-02-2018
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Overview of WPT systems
6 Basic assessment methods
Annex A (informative) - WPT systems whose frequency
range is over 10 MHz
Annex B (informative) - International exposure guidelines
Annex C (informative) - Assessment methods
Annex D (informative) - Case studies
Annex E (informative) - Numerical and experimental studies
Annex F (informative) - Medical implants
Bibliography
IEC/TR 62905:2018(E) is a Technical Report. It describes general exposure assessment methods for wireless power transfer (WPT) at frequency up to 10 MHz considering thermal and stimulus effects. Exposure assessment procedures and experimental results are shown as examples such as electric vehicles (EVs) and mobile devices.
Keywords: Exposure Assessment, Wireless Power Transfer (WPT), Human Exposure
| Committee |
TC 106
|
| DevelopmentNote |
Stability Date: 2020. (02/2018)
|
| DocumentType |
Technical Report
|
| Pages |
102
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| PD IEC/TR 62905:2018 | Identical |
| CEI IEC PAS 63184:2022 | Assessment methods of the human exposure to electric and magnetic fields from wireless power transfer systems - Models, instrumentation, measurement and numerical methods and procedures (frequency range of 1 kHz to 30 MHz) |
| IEC 62209-2:2010 | Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 2: Procedure to determine the specific absorption rate (SAR) for wireless communication devices used in close proximity to the human body (frequency range of 30 MHz to 6 GHz) |
| IEC/IEEE 62704-1:2017 | Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communications devices, 30 MHz to 6 GHz - Part 1: General requirements for using the finite difference time-domain (FDTD) method for SAR calculations |
| IEC 62209-1:2016 | Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Part 1: Devices used next to the ear (Frequency range of 300 MHz to 6 GHz) |
| IEC 61786-1:2013 | Measurement of DC magnetic, AC magnetic and AC electric fields from 1 Hz to 100 kHz with regard to exposure of human beings - Part 1: Requirements for measuring instruments |
| IEEE C95.1-2005 | IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz |
| IEC 62311:2007 | Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz - 300 GHz) |
| IEC/IEEE 62704-2:2017 | Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communications devices, 30 MHz to 6 GHz - Part 2: Specific requirements for finite difference time domain (FDTD) modelling of exposure from vehicle mounted antennas |
| IEEE C95.6-2002 | IEEE Standard for Safety Levels With Respect to Human Exposure to Electromagnetic Fields, 0-3 kHz |
| IEC 61786-2:2014 | Measurement of DC magnetic, AC magnetic and AC electric fields from 1 Hz to 100 kHz with regard to exposure of human beings - Part 2: Basic standard for measurements |
| IEC/IEEE 62704-3:2017 | Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communications devices, 30 MHz to 6 GHz - Part 3: Specific requirements for using the finite difference time domain (FDTD) method for SAR calculations of mobile phones |
| IEC 62233:2005 | Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure |
| IEC 62110:2009 | Electric and magnetic field levels generated by AC power systems - Measurement procedures with regard to public exposure |
| IEC 60990:2016 | Methods of measurement of touch current and protective conductor current |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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