An Integrated Characterization Model and Multiobjective Optimization for the Design of an EV Charger's Circular Wireless Power Transfer Pads

被引：29

作者：

Hariri, Abla ^{[1
]}

Elsayed, Ahmed ^{[1
]}

Mohammed, Osama A. ^{[1
]}

机构：

[1] Florida Int Univ, Dept Elect & Comp Engn, Miami, FL 33174 USA

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2017年 / 53卷 / 06期

关键词：

Analytical characterization; design; electric vehicle (EV); optimization; wireless power transfer (WPT); SYSTEMS; MEDIA;

D O I：

10.1109/TMAG.2017.2661722

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A good magnetic design of a wireless electric vehicle (EV) charging system requires accurate characterization of the equivalent circuit parameters. This is while considering the effect of the magnetic core and the conductive shielding layers. In the literature, such an analysis is done using 3-D finite element analysis, which makes the design and optimization process time-consuming and computationally expensive. In this paper, an integrated analytical model for the characterization of a circular wireless power transfer EV pads is utilized. This analytical model provides a valuable tool to optimize the design process. This model is utilized when evaluating the objective function for each individual in the multiobjective Pareto Optimality optimization algorithm. The objective is optimizing the pads with three decision variables and four constraints.

引用

页数：4