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IEICE Trans

Hirofumi MATSUO

Analysis of a Multi-Oscillated Current Resonant Type DC-DC Converter
Osamu MATSUO Hirofumi MATSUO Yoichi ISHIZUKA Hiroyuki OTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/10/01
Vol. E91-B  No. 10  pp. 3307-3312
Type of Manuscript:  PAPER
Category: Energy in Electronics Communications
Keyword: 
multi-oscillated, current resonant DC-DC converter, ZCS, ZVS, 
 Summary | Full Text:PDF
Analysis of Dynamic Characteristics for the Partially Resonant Active Filter with the DSP
Tetsuya OSHIKATA Hirofumi MATSUO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/09/01
Vol. E90-B  No. 9  pp. 2562-2570
Type of Manuscript:  PAPER
Category: Energy in Electronics Communications
Keyword: 
DSP, partially resonant, active filter, digital control, 
 Summary | Full Text:PDF
Static Characteristics of the Digital PWM and/or PFM Controlled Switching DC-DC Converters
Masahiro SASAKI Hirofumi MATSUO Fujio KUROKAWA Yasuhiro MIMURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/03/01
Vol. E90-B  No. 3  pp. 645-650
Type of Manuscript:  PAPER
Category: Energy in Electronics Communications
Keyword: 
switching power supply, digital control, dc-dc converter, PWM control, PFM control, 
 Summary | Full Text:PDF
An Improved Gate Drive Circuit Using an Air Core Reactor Developed for High Power GTO Thyristors
Hirofumi MATSUO Fujio KUROKAWA Katsuji IIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/01/01
Vol. E89-B  No. 1  pp. 196-202
Type of Manuscript:  PAPER
Category: Energy in Electronics Communications
Keyword: 
GTO thyristor, gate drive circuit, air core reactor, hysteresis comparator, 
 Summary | Full Text:PDF
Novel Digital Controller with Static Model Reference for Switching DC-DC Power Converters
Hirofumi MATSUO Fujio KUROKAWA Haruhi ETO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/11/01
Vol. E88-B  No. 11  pp. 4346-4352
Type of Manuscript:  PAPER
Category: Energy in Electronics Communications
Keyword: 
dc-dc converter, digital control, static model, VCO, 
 Summary | Full Text:PDF
Suppression of the Input Current Harmonics and Output Voltage Ripple Using the Novel Multiple-Input AC-DC Converter
Kimiyoshi KOBAYASHI Hirofumi MATSUO Fujio KUROKAWA Yoichi ISHIZUKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/08/01
Vol. E88-C  No. 8  pp. 1785-1789
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
multiple-input, buck-boost, input current harmonics, output voltage ripple, 
 Summary | Full Text:PDF
Network of Plant Remote Monitoring System Using UDP/IP for Wind-Farms
Haruhi ETO Hirofumi MATSUO Fujio KUROKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/12/01
Vol. E87-B  No. 12  pp. 3457-3464
Type of Manuscript:  Special Section PAPER (Special Section on the 25th International Telecommunications Energy Conference (INTELEC'03))
Category: Power System Architecture
Keyword: 
wind-power, UDP/IP, multi-cast, thread, remote monitoring, 
 Summary | Full Text:PDF
1 MHz High-Speed Digitally Controlled DC-DC Converter
Fujio KUROKAWA Masahiro SASAKI Seiichi HIURA Hirofumi MATSUO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/12/01
Vol. E87-B  No. 12  pp. 3437-3442
Type of Manuscript:  INVITED PAPER (Special Section on the 25th International Telecommunications Energy Conference (INTELEC'03))
Category: 
Keyword: 
dc-dc converter, digital control, P-I-D control, VCO, 
 Summary | Full Text:PDF
Control Strategies of the Multiple-Input DC-DC Converter
Wenzhong LIN Hirofumi MATSUO Fujio KUROKAWA Yoichi ISHIZUKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/09/01
Vol. E85-B  No. 9  pp. 1824-1831
Type of Manuscript:  PAPER
Category: Energy in Electronics Communications
Keyword: 
multiple-input, dc-dc converter, clean energy, constant current control, 
 Summary | Full Text:PDF
A General Analysis of the Zero-Voltage Switched Quasi-Resonant Buck-Boost Type DC-DC Converter in the Continuous and Discontinuous Modes of the Reactor Current
Hirofumi MATSUO Hideki HAYASHI Fujio KUROKAWA Mutsuyoshi ASANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1992/11/25
Vol. E75-B  No. 11  pp. 1159-1170
Type of Manuscript:  Special Section PAPER (Special Issue on Telecommunications Energy Systems and Switching Power Converters)
Category: 
Keyword: 
DC-DC converter, voltage-resonant, buck-boost type, zero-voltage switching, discontinuous reactor current mode, 
 Summary | Full Text:PDF