High Step-Up Quadratic Impedance Source DC-DC Converter Based on Coupled Inductor

被引：23

作者：

Alizadeh, Darioush ^{[1
]}

Babaei, Ebrahim ^{[1
,2
]}

Sabahi, Mehran ^{[1
]}

机构：

[1] Univ Tabriz, Fac Elect & Comp Engn, Tabriz 51666, Iran

[2] Near East Univ, Engn Fac, Mersin 10, TR-99138 Nicosia, North Cyprus, Turkiye

来源：

IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS | 2023年 / 11卷 / 06期

关键词：

DC-DC converter; high step-up; impedance source converter;

D O I：

10.1109/JESTPE.2022.3207033

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：

In this article, a new topology of quadratic impedance source dc-dc converters is proposed. In this topology, coupled inductor and auxiliary elements, such as diodes and capacitors, are used to increase the output voltage. The proposed converter can provide high-voltage gain, low-voltage sensitivity to duty cycle variations, continuous input current, the low-voltage stress on the switch, diodes, and capacitors, high efficiency, and common ground. First, the proposed converter is analyzed, and the components are designed. Moreover, loss analysis is given to prove its effectiveness. Then, the proposed converter is compared to other conventional converters to verify the claims. Finally, a 200-W laboratory sample of the proposed converter is implemented to reconfirm the given theories. Based on the experimental results, the proposed converter's efficiency is equal to 95.3%, and the switch voltage stress is reduced about 30% compared to the output voltage.

引用

页码：5930 / 5939

页数：10

共 27 条

[1] Two Symmetric Extended-Boost Embedded Switched-Inductor Quasi-Z-Source Inverter With Reduced Ripple Continuous Input Current [J].

Abbasi, Milad ;

Eslahchi, Amir Hosein ;

Mardaneh, Mohammad .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2018, 65 (06) :5096-5104

[2] Improved Y-source DC-AC converter with continuous input current [J].

Ahrabi, Rouzbeh Reza ;

Banaei, Mohamad Reza .

IET POWER ELECTRONICS, 2016, 9 (04) :801-808

[3] Operational Analysis of Improved Γ-Z-Source Inverter With Clamping Diode and Its Comparative Evaluation [J].

Aleem, Zeeshan ;

Hanif, Moin .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2017, 64 (12) :9191-9200

[4] Analysis of the non-isolated step-up network based on impedance source converter [J].

Alizadeh, Darioush ;

Babaei, Ebrahim ;

Sabahi, Mehran .

IET POWER ELECTRONICS, 2022, 15 (12) :1201-1216

[5]

COLONEL WM. T. MCLYMAN., 2004, TRANSFORMER INDUCTOR, VThird

[6] Family of the Coupled-Inductor Multiplier Voltage Rectifier Quasi-Z-Source Inverters [J].

Ding, Xinping ;

Li, Kai ;

Hao, Yangyang ;

Li, Haibin ;

Zhang, Chenghui .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2021, 68 (06) :4903-4915

[7] Δ-Source Impedance Network [J].

Hakemi, Amir ;

Sanatkar-Chayjani, Majid ;

Monfared, Mohammad .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2017, 64 (10) :7842-7851

[8] A High Voltage Gain DC-DC Converter Integrating Coupled-Inductor and Diode-Capacitor Techniques [J].

Hu, Xuefeng ;

Gong, Chunying .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2014, 29 (02) :789-800

[9] Voltage-Double Magnetically Coupled Impedance Source Networks [J].

Ji, Yuliang ;

Liu, Hongchen ;

Zhang, Chengming ;

Wheeler, Pat .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2018, 33 (07) :5983-5994

[10] Modified A-Source Converter Operating at Lower Voltage Stress [J].

Kumar, Avneet ;

Wang, Yi ;

Pan, Xuewei ;

Xiong, Xiaogang ;

Reza, Motiur M. ;

Al Jaafari, Khaled .

IEEE ACCESS, 2019, 7 :179670-179678

← 1 2 3 →