LLC Resonant DC-DC Converter for High Output Voltage Applications

被引：2

作者：

Samsudin, Nor Azura ^{[1
]}

Iqbal, Shahid ^{[1
]}

Taib, Soib ^{[1
]}

机构：

[1] Univ Sains Malaysia, Sch Elect & Elect Engn, Gelugor, Pulau Pinang, Malaysia

来源：

9TH INTERNATIONAL CONFERENCE ON ROBOTIC, VISION, SIGNAL PROCESSING AND POWER APPLICATIONS: EMPOWERING RESEARCH AND INNOVATION | 2017年 / 398卷

关键词：

LLC resonant converter; High voltage transformer; Resonant tank;

D O I：

10.1007/978-981-10-1721-6_72

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This presents an LLC resonant DC-DC converter for high output voltage applications. The proposed converter consists of four main parts which are a full bridge (FB) inverter, a resonant tank (LLC), a high voltage transformer (HVT) and a HV bridge rectifier. The proposed converter can regulate the output voltage by narrowly varying the switching frequency. The LLC resonant circuit is utilized to retrieve the energy trapped in the leakage inductance of the transformer and to achieve the zero voltage switching (ZVS) feature. The resonant circuit also increases the conversion efficiency. A low power prototype of proposed converter is implemented to verify its benefits. The experimental results from the laboratory prototype are given to validate the operation of converter.

引用

页码：665 / 671

页数：7

共 50 条

[21] A transformerless boost-resonant DC-DC converter with high voltage ratio for MVDC applications
Anaya-Ruiz, G. A.
Moreno-Goytia, E. L.
Ugalde-Caballero, L. E.
Venegas-Rebollar, V.
[J]. 2018 IEEE INTERNATIONAL AUTUMN MEETING ON POWER, ELECTRONICS AND COMPUTING (ROPEC), 2018,
[22] DC Output Ripple Suppression of High-Frequency DC-DC Resonant Converter
Mao, Xingkui
Zhou, Junhui
Zhang, Binyi
Lin, Youtu
Dong, Jiqing
Guan, Yueshi
Zhang, Yiming
[J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2024, 39 (02) : 1952 - 1957
[23] A LLC Resonant Converter Applicable to High Power DC-DC Conversion: Harmonic Analysis
Gopiyani, Alpa
Patel, Vinod
[J]. 2013 4TH NIRMA UNIVERSITY INTERNATIONAL CONFERENCE ON ENGINEERING (NUICONE 2013), 2013,
[24] Bidirectional DC-DC Converter Using Secondary LLC Resonant Tank
Kim, Eun-Soo
Park, Jun-Hyoung
Joo, Jong-Sung
Lee, Seung-Min
Kim, Kwangseob
Kong, Young-Su
[J]. 2015 THIRTIETH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2015), 2015, : 2104 - 2108
[25] Control Strategies for a LLC Multi-Resonant DC-DC Converter in Battery Charging Applications
Musavi, Fariborz
Craciun, Marian
Gautam, Deepak
Edington, Murray
Eberle, Wilson
Dunford, William G.
[J]. 2013 TWENTY-EIGHTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2013), 2013, : 1804 - 1811
[26] Design of an Input-Parallel Output-Parallel LLC Resonant DC-DC Converter System for DC Microgrids
Juan, Y. L.
Chen, T. R.
Chang, H. M.
Wei, S. E.
[J]. 2017 3RD INTERNATIONAL CONFERENCE ON ENERGY, ENVIRONMENT AND MATERIALS SCIENCE (EEMS 2017), 2017, 94
[27] Switched-Capacitor LLC Resonant DC-DC Converter With Switch Peak Voltage of Vin/2
Leandro, Guilherme Martins
Barbi, Ivo
[J]. IEEE ACCESS, 2020, 8 : 111504 - 111513
[28] A Nonisolated DC-DC Boost Converter With High Voltage Gain and Balanced Output Voltage
Silveira, George Cajazeiras
Tofoli, Fernando Lessa
Santos Bezerra, Luiz Daniel
Torrico-Bascope, Rene Pastor
[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61 (12) : 6739 - 6746
[29] Hybrid PS Full Bridge and LLC Half Bridge DC-DC Converter for Low-Voltage and High-Current Output Applications
Yu, Mengyuan
Sha, Deshang
Guo, Zhiqiang
Liao, Xiaozhong
[J]. 2014 TWENTY-NINTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2014, : 1088 - 1094
[30] Control Strategies for Wide Output Voltage Range LLC Resonant DC-DC Converters in Battery Chargers
Musavi, Fariborz
Craciun, Marian
Gautam, Deepak S.
Eberle, Wilson
[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2014, 63 (03) : 1117 - 1125

← 1 2 3 4 5 →