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A Different Approach for Maximum Power Point Tracking (MPPT) Using Impedance Matching through Non-Isolated DC-DC Converters in Solar Photovoltaic Systems
Content Provider | MDPI |
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Author | Verma, Deepak Nema, Savita Agrawal, Rakeshwri Sawle, Yashwant Kumar, Alok |
Copyright Year | 2022 |
Description | This paper presents a maximum power point tracking (MPPT) algorithm in a solar photovoltaic (SPV) system that requires fewer sensors, is easy to implement, and offers a good tracking efficiency and speed. Among various MPPT algorithms found in literature, the perturb and observe (P&O) algorithm is most popular as it required less complex circuitry and is easy to implement, but it suffers against fast-changing environmental conditions mostly in the case of partial shading conditions and requires two sensors, i.e., voltage and current. This paper presents the one sensor-based method based on the modified converter design which eliminates the effect of partial shading conditions as well as the fast-changing environmental condition. The presented MPPT algorithm was implemented and tested using an FPGA-based NI-sbRIO card interfaced with Labview software. |
Starting Page | 1053 |
e-ISSN | 20799292 |
DOI | 10.3390/electronics11071053 |
Journal | Electronics |
Issue Number | 7 |
Volume Number | 11 |
Language | English |
Publisher | MDPI |
Publisher Date | 2022-03-27 |
Access Restriction | Open |
Subject Keyword | Electronics Industrial Engineering Impedance Matching Maximum Power Point Tracking (mppt) Dc-dc Converter Solar Pv (spv) Systems |
Content Type | Text |
Resource Type | Article |