Compact Rectifier Array With Wide Input Power and Frequency Ranges Based on Adaptive Power Distribution

被引：23

作者：

Kim, Jisu ^{[1
]}

Oh, Juntaek ^{[1
]}

机构：

[1] Soongsil Univ, Sch Elect Engn, Seoul 06978, South Korea

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2021年 / 31卷 / 05期

基金：

新加坡国家研究基金会;

关键词：

Rectifiers; Impedance; Frequency measurement; Wireless communication; Frequency conversion; Wideband; Impedance matching; Power distribution network; rectifier array; wideband; wide input power range; wireless power transfer (WPT); HIGH-EFFICIENCY RECTIFIER;

D O I：

10.1109/LMWC.2021.3070135

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：

This study presents a compact rectifier array with an adaptive power distribution network (APDN). The rectifier array comprises rectifier cell 1 for both high-power mode and high-frequency band; rectifier cell 2 for both low-power mode and low-frequency band; and a power distribution network, which adaptively distributes power according to the input power and frequency. The proposed APDN is merged with input matching networks of the subrectifiers to achieve low insertion loss and high compactness with wideband characteristics. For validation, the proposed rectifier array was designed, implemented, and measured. The measurement results show that the power conversion efficiency (PCE) is over 50% within an input power range of 9.9-30.8 dBm. A peak PCE of over 50% is realized at a frequency range of 0.1-2.7 GHz.

引用

页码：513 / 516

页数：4

共 13 条

[1] Simultaneous Wireless Information and Power Transfer (SWIPT) for Internet of Things: Novel Receiver Design and Experimental Validation [J].

Choi, Kae Won ;

Hwang, Sa Il ;

Aziz, Arif Abdul ;

Jang, Hyeon Ho ;

Kim, Ji Su ;

Kang, Dong Soo ;

Kim, Dong In .

IEEE INTERNET OF THINGS JOURNAL, 2020, 7 (04) :2996-3012

[2] Single- and Dual-Band RF Rectifiers with Extended Input Power Range Using Automatic Impedance Transforming [J].

Huang, Mo ;

Lin, Yue Long ;

Ou, Jun-Hui ;

Zhang, Xiu Yin ;

Lin, Quan Wei ;

Che, Wenquan ;

Xue, Quan .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2019, 67 (05) :1974-1984

[3] High-Efficiency Microwave Rectifier With Extended Operating Bandwidth [J].

Lin, Yue Long ;

Zhang, Xiu Yin ;

Du, Zhi-Xia ;

Lin, Quan Wei .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2018, 65 (07) :819-823

[4] A Broadband High-Efficiency RF Rectifier for Ambient RF Energy Harvesting [J].

Liu, Wenbo ;

Huang, Kama ;

Wang, Tao ;

Zhang, Zhuoyue ;

Hou, Jing .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2020, 30 (12) :1185-1188

[5]

Taufik T., 2012, Proceedings of the 2012 Ninth International Conference on Information Technology: New Generations (ITNG), P478, DOI 10.1109/ITNG.2012.109

[6] Rectifier Array With Adaptive Power Distribution for Wide Dynamic Range RF-DC Conversion [J].

Wang, Xiaoyu ;

Mortazawi, Amir .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2019, 67 (01) :392-401

[7] A Wide Dynamic Range Rectifier Array Based on Automatic Input Power Distribution Technique [J].

Wu, Pengde ;

Chen, Yi-dan ;

Zhou, Wenshen ;

Ren, Zhi Hua ;

Huang, Shao Ying .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2020, 30 (04) :437-440

[8] High-Efficient Rectifier With Extended Input Power Range Based on Self-Tuning Impedance Matching [J].

Wu, Pengde ;

Huang, Shao Ying ;

Zhou, Wenshen ;

Ren, Zhi Hua ;

Liu, Zhenlong ;

Huang, Kama ;

Liu, Changjun .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2018, 28 (12) :1116-1118

[9] Compact Microwave Rectifier with Wide Input Power Dynamic Range Based on Integrated Impedance Compression Network [J].

Xiao, Yu Yang ;

Ou, Jun-Hui ;

Du, Zhi-Xia ;

Zhang, Xiu Yin ;

Che, Wenquan ;

Xue, Quan .

IEEE ACCESS, 2019, 7 :151878-151887

[10] High-Efficiency Rectifier With Wide Input Power Range Based on Power Recycling [J].

Xiao, Yu Yang ;

Du, Zhi-Xia ;

Zhang, Xiu Yin .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2018, 65 (06) :744-748

← 1 2 →