Performance Analysis of Multi Modular DC-DC Converter for Photo-voltaic Cell as an Input

This paper focuses on Input Parallel Output Parallel multi-modular DC-DC converter having PV Cell as an input side. As the output of PV cell changes due to various reasons such as the change in temperature, illumination and partial shading etc. causing the voltage drops and less output current. Ther...

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Published in2018 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC) pp. 481 - 486
Main Authors Daudnota, Muhammad Hanan, Soomro, Amir Mahmood, Sahito, Anwar Ali, Memon, Mustafa, Shafeeque, Faheem
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2018
Subjects
Buck converters
Current sharing
DC-DC multi-modular converter
Inductors
Input parallel output parallel IPOP
line variation
load sharing
load variation
Photovoltaic (PV) Cells
PI control
Topology
Transfer functions
Voltage control
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Summary:This paper focuses on Input Parallel Output Parallel multi-modular DC-DC converter having PV Cell as an input side. As the output of PV cell changes due to various reasons such as the change in temperature, illumination and partial shading etc. causing the voltage drops and less output current. Therefore, the efficiency of the IPOP modular dc-dc converter may be affected due to above-said variations in the PV cell. To overcome this issue a proper control scheme along with Input Parallel Output Parallel multi-modular DC-DC converter with PV cell as input is simulated on MATLAB using Simulink tool. Multi-modular DC-DC converters are simulated under different load conditions and line variation. The simulated results presented in the paper are found satisfactory as the power balance sharing occurs between input and output regardless of the different load condition and line variations.
ISBN:9781538656853
153865685X
DOI:10.1109/APPEEC.2018.8566436