2016
DOI: 10.1587/elex.13.20160591
|View full text |Cite
|
Sign up to set email alerts
|

Asymmetric wireless power transfer systems using coupled DGS resonators

Abstract: This paper presents a new design for wireless power transfer (WPT) systems using asymmetric structures for the transmitter (TX) and the receiver (RX), and the TX/RX are constructed using spiral-strips defected ground structure (DGS) resonators. The proposed spiral-strips DGS resonator overcome the problem of low self-inductance that encountered by H-shape DGS resonator in [1,2], so that the proposed WPT system that employs the proposed spiral-strips DGS resonators has better efficiency and higher power transmi… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
6
0

Year Published

2017
2017
2022
2022

Publication Types

Select...
7
3

Relationship

0
10

Authors

Journals

citations
Cited by 15 publications
(6 citation statements)
references
References 13 publications
0
6
0
Order By: Relevance
“…Flat/planar-shaped coils, such as rectangular-shaped structure [89,98,110,111], octagonal resonator [101], and a double D coil (DD) [112]. In addition, defected ground structure (DGS) is presented in [113,114]. DGS means a "defect" has been integrated on the ground plane of a microwave planar circuit; this DGS technique is adopted to improve various parameters of a microwave circuit, such as low gain and narrow bandwidth [115].…”
Section: Shape Of the Resonatormentioning
confidence: 99%
“…Flat/planar-shaped coils, such as rectangular-shaped structure [89,98,110,111], octagonal resonator [101], and a double D coil (DD) [112]. In addition, defected ground structure (DGS) is presented in [113,114]. DGS means a "defect" has been integrated on the ground plane of a microwave planar circuit; this DGS technique is adopted to improve various parameters of a microwave circuit, such as low gain and narrow bandwidth [115].…”
Section: Shape Of the Resonatormentioning
confidence: 99%
“…Wireless Power Transfer began research in the 19th century, Recently, more and more attention has been paid to wireless power transfer technology [1,2]. There are two types of wireless charging, one is stationary WPT (SWPT) and another is In Motion WPT (IM-WPT) [3,4].…”
Section: Introductionmentioning
confidence: 99%
“…Magnetically coupled resonant wireless power transfer (MCR-WPT) is a kind of transmission mode that transfers electric energy from the power supply to the load through non-electric direct contact. Compared with the wired power transmission mode, it avoids traditional problems such as wire friction and aging [1,2,3]. Additionally, WPT is safe and convenient for electric vehicles [4,5,6,7], electronic equipment [8,9,10], and biomedicines [11,12,13].…”
Section: Introductionmentioning
confidence: 99%