Design of Differential Rectifier Circuit Focusing on Load Fluctuation of Storage Capacitor During Charging

In this paper, we propose a design method for a rectifier circuit that can be charged rapidly, focusing on the optimum load resistance value of the rectifier circuit and a load fluctuation of storage capacitor. First, we designed the rectifiers in the following three cases: the optimum load resistan...

Full description

Saved in:
Bibliographic Details
Published in2019 IEEE Asia-Pacific Microwave Conference (APMC) pp. 902 - 904
Main Authors Fujii, Daiki, Nimura, Shinji, Tamura, Masaya
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2019
Subjects
Batteries
Capacitance
Capacitors
Design methodology
Impedance matching
Power supplies
Rectifiers
Resistance
Wireless power transfer
Wireless power transmission
Wireless sensor networks
Online AccessGet full text

Cover

More Information
Summary:In this paper, we propose a design method for a rectifier circuit that can be charged rapidly, focusing on the optimum load resistance value of the rectifier circuit and a load fluctuation of storage capacitor. First, we designed the rectifiers in the following three cases: the optimum load resistance value of the rectifier circuit is smaller than, equal to, or larger than the resistance value connected to the later stage of the storage capacitor. Next, using the rectifier circuits, we performed charging experiments to the storage capacitor. The results showed that the charge time could be shortened by designed the optimum load resistance value of the rectifier circuit to be lower than the resistance value connected to the later stage of the storage capacitor.
DOI:10.1109/APMC46564.2019.9038188