An Interleaved Boost Converter with Parallel Input and Output Series for Renewable energy system

2019 ◽  
Author(s):  
Xing Liu ◽  
Xuefeng Hu ◽  
Hao Chen ◽  
Lezhu Chen ◽  
Yujia Zhang
Keyword(s):  
Renewable Energy ◽  
Energy System ◽  
Boost Converter ◽  
Input And Output ◽  
Renewable Energy System ◽  
Interleaved Boost Converter ◽  
Parallel Input

Interleaved Boost Converter for Photovoltaic Energy Generation

2014 ◽  
Vol 622 ◽  
pp. 97-103
Author(s):  
V. Karthikeyan ◽  
Venkatesan Jamuna ◽  
D. Rajalakshmi
Keyword(s):  
Renewable Energy ◽  
Output Voltage ◽  
Energy Generation ◽  
Energy System ◽  
Boost Converter ◽  
Voltage Ripple ◽  
Interleaved Boost Converter ◽  
Voltaic Cell ◽  
Current Ripples ◽  
Current Ripple

Renewable energy is derived from natural resources and most commonly used renewable energy system is photovoltaic cells. DC-DC boost converter serves many purposes and usually required in many applications which has a low output voltage such as batteries, photo-voltaic cell. In this paper interleaved boost converter (IBC) topology is discussed for solar energy generation. IBC have better performance characteristics compared to a conventional boost converter due to increased efficiency. DC-DC IBC have been considered and analyzed by input current ripple and output current ripple and output voltage ripple. The waveforms of voltage and current ripples and the output voltage are obtained by using MATLAB/SIMULINK are presented. The design of inductor, capacitor and analysis of ripples has been presented.

scholarly journals Analysis of Transformer and Transformerless DC-DC Converter for Renewable Energy System

2021 ◽  
Vol 9 (VI) ◽  
pp. 1882-1887
Author(s):  
Enugu Shruthi
Keyword(s):  
Renewable Energy ◽  
High Frequency ◽  
Output Voltage ◽  
Energy System ◽  
Matlab Simulation ◽  
High Input ◽  
Voltage Difference ◽  
Input And Output ◽  
Renewable Energy System ◽  
Matching Transformer

This paper tells about a comparative analysis of DC-DC converter for renewable energy system. DC-DC converter with transformer has been proved that it is suitable to the electrolysis application. High frequency voltage matching transformer is used in this topology, due to the high input and output voltage difference. In this comparation is done with and without transformer to obtain the stabilized output voltage. The MATLAB simulation result shows that the output voltage with transformer is free from ripples.

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