High Gain Quadratic Boost Switched Capacitor Converter for Photovoltaic Applications

被引：0

作者：

Sivaraj, D. ^{[1
]}

Arounassalame, M. ^{[1
]}

机构：

[1] Pondicherry Engn Coll, Dept Elect & Elect Engn, Pondicherry 605014, India

来源：

2017 IEEE INTERNATIONAL CONFERENCE ON POWER, CONTROL, SIGNALS AND INSTRUMENTATION ENGINEERING (ICPCSI) | 2017年

关键词：

Quadratic boost converter; switched capacitor; voltage multiplier; voltage stress; DC-DC CONVERTER; INDUCTOR;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper a novel multilevel high gain quadratic boost converter is proposed The proposed circuit combines the advantage of quadratic boost converter (QBC) and switched capacitor circuit and produces much higher output voltage under the same duty cycle, and input voltage and with only one switch. The proposed switched capacitor gives continuous input current, reduced voltage stress, wide conversion ratio with high switching frequency. This circuit may be ideal to charge 1000W, 48V battery from an-isolated Photovoltaic cell using DC-DC converter. The quadratic boost converter with switched capacitor is used to fulfill the expectation. The performance of quadratic boost converter is compared with quadratic boost switched capacitor converter (QBSCC) and the results were presented The simulation was carried out using MATLAB/Simulink toolbox.

引用

页码：1234 / 1239

页数：6

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