Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV charging
Abstract This paper presents the comprehensive design, simulation, and experimental validation of a grid-tied hybrid renewable energy system tailored for electric vehicle (EV) charging applications. The proposed system integrates photovoltaic (PV) panels, a proton-exchange membrane fuel cell, batter...
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Nature Portfolio
2025-07-01
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| Series: | Scientific Reports |
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| Online Access: | https://doi.org/10.1038/s41598-025-09626-3 |
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| author | Suresh vendoti Narasimha Prasad Tulasi Ravi Kumar Jalli Sudhakiran Ponnuru Zhang Jin P. Yakaiah Mamdooh Alwetaishi S. Prabhakar |
| author_facet | Suresh vendoti Narasimha Prasad Tulasi Ravi Kumar Jalli Sudhakiran Ponnuru Zhang Jin P. Yakaiah Mamdooh Alwetaishi S. Prabhakar |
| author_sort | Suresh vendoti |
| collection | DOAJ |
| description | Abstract This paper presents the comprehensive design, simulation, and experimental validation of a grid-tied hybrid renewable energy system tailored for electric vehicle (EV) charging applications. The proposed system integrates photovoltaic (PV) panels, a proton-exchange membrane fuel cell, battery storage, and a supercapacitor to ensure reliable and efficient power delivery. An adaptive neuro-fuzzy inference system (ANFIS)-based maximum power point tracking (MPPT) algorithm is employed to enhance PV power extraction under dynamically varying environmental conditions. Simulation results demonstrate effective voltage boosting from 110 V to 150 V and a regulated output of approximately 1100 V at 30 A, with the PV-side current stabilized at 500 A. The fuel cell maintains a steady output of 110 V while its current decreases from 40 A to 25 A, and the battery retains a 60% state-of-charge (SOC) at 120 V output. The hardware prototype, developed using a DSPIC30F4011 microcontroller, achieves an MPPT efficiency of 98.7%, voltage regulation within ± 1.5%, and output power deviation under 2%. Grid voltage and current waveforms exhibit low total harmonic distortion (THD), in compliance with IEEE 519 standards, with measured values of 500 V and 13 A, respectively. The proposed architecture offers enhanced transient response, high energy efficiency, and superior power quality, positioning it as a promising solution for next-generation smart EV charging stations. |
| format | Article |
| id | doaj-art-157fe7ba84e5499db2df26dbbfb57883 |
| institution | Kabale University |
| issn | 2045-2322 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj-art-157fe7ba84e5499db2df26dbbfb578832025-08-20T04:03:06ZengNature PortfolioScientific Reports2045-23222025-07-0115112210.1038/s41598-025-09626-3Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV chargingSuresh vendoti0Narasimha Prasad Tulasi1Ravi Kumar Jalli2Sudhakiran Ponnuru3Zhang Jin4P. Yakaiah5Mamdooh Alwetaishi6S. Prabhakar7School of Engineering, Electrical and Electronics Engineering, Godavari Global UniversityElectrical and Electronics Engineering Department, St. Ann’s College of Engineering and TechnologyElectrical and Electronics Engineering Department, GMR Institute of TechnologyElectrical and Electronics Engineering Department, New Horizon College of EngineeringFaculty of Education, Shinawatra UniversityDepartment of Electronics and Communication Engineering, MLR Institute of TechnologyDepartment of Civil Engineering, College of Engineering, Taif UniversityWollo UniversityAbstract This paper presents the comprehensive design, simulation, and experimental validation of a grid-tied hybrid renewable energy system tailored for electric vehicle (EV) charging applications. The proposed system integrates photovoltaic (PV) panels, a proton-exchange membrane fuel cell, battery storage, and a supercapacitor to ensure reliable and efficient power delivery. An adaptive neuro-fuzzy inference system (ANFIS)-based maximum power point tracking (MPPT) algorithm is employed to enhance PV power extraction under dynamically varying environmental conditions. Simulation results demonstrate effective voltage boosting from 110 V to 150 V and a regulated output of approximately 1100 V at 30 A, with the PV-side current stabilized at 500 A. The fuel cell maintains a steady output of 110 V while its current decreases from 40 A to 25 A, and the battery retains a 60% state-of-charge (SOC) at 120 V output. The hardware prototype, developed using a DSPIC30F4011 microcontroller, achieves an MPPT efficiency of 98.7%, voltage regulation within ± 1.5%, and output power deviation under 2%. Grid voltage and current waveforms exhibit low total harmonic distortion (THD), in compliance with IEEE 519 standards, with measured values of 500 V and 13 A, respectively. The proposed architecture offers enhanced transient response, high energy efficiency, and superior power quality, positioning it as a promising solution for next-generation smart EV charging stations.https://doi.org/10.1038/s41598-025-09626-3Energy efficiency, Electric vehicle (EV)Energy storage systems (ESS)Renewable energy sources (RES)Photo voltaic (PV) |
| spellingShingle | Suresh vendoti Narasimha Prasad Tulasi Ravi Kumar Jalli Sudhakiran Ponnuru Zhang Jin P. Yakaiah Mamdooh Alwetaishi S. Prabhakar Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV charging Scientific Reports Energy efficiency, Electric vehicle (EV) Energy storage systems (ESS) Renewable energy sources (RES) Photo voltaic (PV) |
| title | Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV charging |
| title_full | Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV charging |
| title_fullStr | Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV charging |
| title_full_unstemmed | Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV charging |
| title_short | Grid tied hybrid PV fuel cell system with energy storage and ANFIS based MPPT for smart EV charging |
| title_sort | grid tied hybrid pv fuel cell system with energy storage and anfis based mppt for smart ev charging |
| topic | Energy efficiency, Electric vehicle (EV) Energy storage systems (ESS) Renewable energy sources (RES) Photo voltaic (PV) |
| url | https://doi.org/10.1038/s41598-025-09626-3 |
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