A High Frequency-Link Bidirectional DC-DC Converter for Super Capacitor-Based Automotive Auxiliary Electric Power Systems

被引：8
作者：
Mishima, Tomokazu [1 ]
Hiraki, Eiji [2 ]
Nakaoka, Mutsuo [3 ]
机构：
[1] Kure Natl Coll Technol, Dept Elect Eng & Informat Sci, Hiroshima, Japan
[2] Yamaguchi Univ, Dept Elect & Elect Engn, Ube, Yamaguchi 755, Japan
[3] Kyungnam Univ, Elect Energy Saving Res Ctr, Masan, South Korea
来源：
JOURNAL OF POWER ELECTRONICS | 2010年 / 10卷 / 01期
关键词：
Bidirectional DC-DC converter; High Frequency (HF)-link; Push-pull circuit; SC charging mode; SC discharging mode; Super Capacitor (SC); Synchronous rectification;
D O I：
10.6113/JPE.2010.10.1.027
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 paper presents a bidirectional DC-DC converter suitable for low-voltage super capacitor-based electric energy storage systems. The DC-DC converter presented here consists of a full-bridge circuit and a current-fed push-pull circuit with a high frequency (HF) transformer-link. In order to reduce the device-conduction losses due to the large current of the super capacitor as well as unnecessary ringing, synchronous rectification is employed in the super capacitor-charging mode. A wide range of voltage regulation between the battery and the super capacitor can be realized by employing a Phase-Shifting (PS) Pulse Width Modulation (PWM) scheme in the full-bridge circuit for the super capacitor charging mode as well as the overlapping PWM scheme of the gate signals to the active power devices in the push-pull circuit for the super capacitor discharging mode. Essential performance of the bidirectional DC-DC converter is demonstrated with simulation and experiment results, and the practical effectiveness of the DC-DC converter is discussed.
引用
收藏
页码：27 / 33
页数：7
相关论文
共 11 条
[1]   A bidirectional dc-dc converter for fuel cell electric vehicle driving system [J].
Chiu, Huang-Jen ;
Lin, Li-Wei .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2006, 21 (04) :950-958
[2]   Power electronics and motor drives in electric, hybrid electric, and plug-in hybrid electric vehicles [J].
Emadi, Ali ;
Lee, Young Joo ;
Rajashekara, Kaushik .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2008, 55 (06) :2237-2245
[3]  
Guidi G, 2007, 2007 POWER CONVERSION CONFERENCE - NAGOYA, VOLS 1-3, P907
[4]   An isolated bidirectional DC-DC soft switching converter for super capacitor based energy storage systems [J].
Hiraki, Eiji ;
Yamamoto, Koji ;
Tanaka, Toshihiko ;
Mishima, Tomokazu .
2007 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-6, 2007, :390-395
[5]   A bidirectional dc-dc converter topology for low power application [J].
Jain, M ;
Daniele, M ;
Jain, PK .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2000, 15 (04) :595-606
[6]  
KIM CE, 2006, J POWER ELECTRON, V6, P271
[7]   Computer-aided optimization of DC/DC converters for automotive applications [J].
Neugebauer, TC ;
Perreault, DJ .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2003, 18 (03) :775-783
[8]   A new ZVS bidirectional DC-DC converter for fuel cell and battery application [J].
Peng, FZ ;
Li, H ;
Su, GJ ;
Lawler, JS .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2004, 19 (01) :54-65
[9]  
SAYED KF, 2007, J POWER ELECTRON, V7, P124
[10]   A PWM plus phase-shift control bidirectional DC-DC converter [J].
Xu, DH ;
Zhao, CH ;
Fan, HF .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2004, 19 (03) :666-675
12