Parameters assessment of the inductively-coupled circuit for wireless power transfer
| Parent link: | IOP Conference Series: Materials Science and Engineering Vol. 177 : Mechanical Engineering, Automation and Control Systems (MEACS 2016).— 2017.— [012097, 6 p.] |
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| Corporate Author: | |
| Other Authors: | , , , |
| Summary: | Title screen In this paper, a wireless power transfer model through the example of inductively-coupled coils of irregular shape in software package COMSOL Multiphysics is studied. Circuit parameters, such as inductance, coil resistance and self-capacitance were defined through electromagnetic energy by the finite-element method. The study was carried out according to Helmholtz equation. Spatial distribution of current per unit depending on frequency and the coupling coefficient for analysis of resonant frequency and spatial distribution of the vector magnetic potential at different distances between coils were presented. The resulting algorithm allows simulating the wireless power transfer between the inductively coupled coils of irregular shape with the assessment of the optimal parameters. |
| Published: |
2017
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| Series: | Numerical simulation of applied problems |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1088/1757-899X/177/1/012097 http://earchive.tpu.ru/handle/11683/37867 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654082 |