EXPOSURE TO ELECTRIC OR MAGNETIC FIELDS IN THE LOW AND INTERMEDIATE FREQUENCY RANGE - METHODS FOR CALCULATING THE CURRENT DENSITY AND INTERNAL ELECTRIC FIELD INDUCED IN THE HUMAN BODY - PART 2-1: EXPOSURE TO MAGNETIC FIELDS - 2D MODELS
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Analytical models
2.1 General
2.2 Basic analytical models for uniform fields
3 Numerical models
3.1 General information about numerical models
3.2 2D models - General approach
3.3 Conductivity of living tissues
3.4 2D Models - Computation conditions
3.5 Coupling factor for non-uniform magnetic field
3.6 2D Models - Computation results
4 Validation of models
Annex A (normative) Disk in a uniform field
Annex B (normative) Disk in a field created by an infinitely
long wire
Annex C (normative) Disk in a field created by 2 parallel
wires with balanced currents
Annex D (normative) Disk in a magnetic field created by a
circular coil
Annex E (informative) Simplified approach of electromagnetic
phenomena
Annex F (informative) Analytical calculation of magnetic
field created by simple induction systems:
1 wire, 2 parallel wires with balanced
currents and 1 circular coil
Annex G (informative) Equation and numerical modelling of
electromagnetic phenomena for a typical
structure: conductive disk in
electromagnetic field
Bibliography
Describes coupling factor K, to enable exposure assessment for complex exposure situations, such as non-uniform magnetic field or perturbed electric field.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 106 |
