Evaluation of MPPT Efficiency as a Function of PV Current Ripple
The article presents an assessment of the reduction in maximum power extraction by solar panels as a function of pulsation. The typical current-voltage characteristic of solar panels is expressed using the polynomial approximation method. In the MatlablSimulink program, a model of a block of solar panels has been developed, the power of which is taken by a boost ds/ds converter with the MPPT function. The dependences of the value of the selected solar power as a function of the harmonic distortion coefficient of the panel current have been established.
Authors
- Олександр Плахтій (ORCID: https://orcid.org/0000-0002-1535-8991)
- Volodymyr Pavlovych Nerubatskyi (ORCID: https://orcid.org/0000-0002-4309-601X)
- Volodymyr Ivakhno (ORCID: https://orcid.org/0000-0002-2122-6151)
- Volodymyr Zamaruiev (ORCID: https://orcid.org/0000-0003-0598-5673)
- Dmitri Vinnikov (ORCID: https://orcid.org/0000-0001-6010-3464)
- Maryna Filipieva
Institutions
- Tallinn University of Technology (EE)
- Ukrainian State University of Railway Transport (UA)
- National Technical University "Kharkiv Polytechnic Institute" (UA)
Publication Details
- Published
- 2024-10-07
- DOI
- https://doi.org/10.1109/khpiweek61434.2024.10878094
- Primary Topic
- Photovoltaic System Optimization Techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.00