A New High Step-Down DC-DC Converter for Renewable Energy System Applications

被引：6

作者：

Khambuya, Ronnakorn ^{[1
]}

Khwan-on, Sudarat ^{[1
]}

机构：

[1] Suranaree Univ Technol, Sch Elect Engn, Nakhon Ratchasima 30000, Thailand

来源：

2016 INTERNATIONAL ELECTRICAL ENGINEERING CONGRESS, IEECON2016 | 2016年

关键词：

DC-DC converter; High step-down conversion ratio; Renewable energy; Single switch;

D O I：

10.1016/j.procs.2016.05.094

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 proposes a new topology of a high step-down dc-dc converter with a conversion ratio of approximately 20 times for high-input and low-output voltage applications such as renewable system applications. This proposed converter employs only one single switch with low control complexity. In this paper, the converter configuration is presented and its operating principle under continuous conduction mode (CCM) is described. The relationship between the step-down voltage ratio and the duty cycle is also presented in order to illustrate the performance of the proposed converter. In addition, the laboratory phototype of the proposed converter is implemented. The simulation and experimental results are shown to demonstrate the effectiveness of the proposed high step-down single-switch dc-dc converter. (C) 2016 The Authors. Published by Elsevier B.V.

引用

页码：349 / 352

页数：4

共 50 条

[21] Constrained Optimal Control of the Step-Down DC-DC Converter
Geyer, Tobias
Papafotiou, Georgios
Frasca, Roberto
Morari, Manfred
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2008, 23 (05) : 2454 - 2464
[22] Modeling and Control of a Step-Down Composite DC-DC Converter
Schultheiss, Friedrich
Maksimovic, Dragan
2015 IEEE 16TH WORKSHOP ON CONTROL AND MODELING FOR POWER ELECTRONICS (COMPEL), 2015,
[23] A Configurable DC-DC Step-Down Converter for Practical Education
Quintans Grana, Camilo
Valdes Pena, Maria Dolores
Gomez Fernandez, Marta
Fernandez Ojea, Pablo
XV INTERNATIONAL CONFERENCE OF TECHNOLOGY, LEARNING AND TEACHING OF ELECTRONICS (TAEE 2022), 2022,
[24] High Step-Up DC-DC Converter for Renewable Energy Harvesting Applications
Poure, P.
Weber, S.
Vidales, B.
Madrigal, M.
Torres, D.
2016 IEEE 16TH INTERNATIONAL CONFERENCE ON ENVIRONMENT AND ELECTRICAL ENGINEERING (EEEIC), 2016,
[25] An improved isolated DC-DC Buck converter with high step-down ratio
Mohebalizadeh, Hadi
Babaei, Ebrahim
Sabahi, Mehran
Mohammadian, Leila
INTERNATIONAL JOURNAL OF ELECTRONICS, 2023, 110 (11) : 1911 - 1937
[26] High Step-Down Ratio DC-DC Converter with Multi Leg Transformer
Zhu, Bo
Han, Yehui
2015 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2015, : 3040 - 3048
[27] Step-Down dc-dc Converter for Low Temperature Plasma
Hakki, A.
Kashapov, N.
Maiorova, I.
Sadikov, K.
SCIENTIFIC TECHNICAL CONFERENCE ON LOW TEMPERATURE PLASMA DURING THE DEPOSITION OF FUNCTIONAL COATINGS (LTP COATINGS 2017), 2018, 1058
[28] Optimal Switching Control of a Step-Down DC-DC Converter
Kawashima, H.
Wardi, Y.
Taylor, D.
Egerstedt, M.
2012 AMERICAN CONTROL CONFERENCE (ACC), 2012, : 1454 - 1459
[29] An isolated high step-down DC-DC converter with dual coupled inductors for ultracapacitor charger applications
Tseng, Kuo-Ching
Huang, Guan-Yu
Hsiung, Hsin-Yuan
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2024, 52 (07) : 3341 - 3356
[30] Non-Isolated DC-DC Cuk-Buck Converter for High Step-Down Applications
Tavares, Douglas de Andrade
Tofoli, Fernando Lessa
Oliveira, Tatiane Martins
Ribeiro, Enio Roberto
2021 14TH IEEE INTERNATIONAL CONFERENCE ON INDUSTRY APPLICATIONS (INDUSCON), 2021, : 248 - 253

← 1 2 3 4 5 →