Aug 2026· International Conference on Circuit, Power and Computing Technologies· pp. 309-314· 0 citations· 16 references
Abstract
The traditional photovoltaic (PV) systems have several limitations, such as low voltage gain and inefficient power extraction, this study proposes a single-phase grid-connected PV system to increase solar power conversion and grid integration efficiency. A DC–DC NX cascaded converter is used by the system to boost the PV output voltage, and a Radial Basis Function Neural Network (RBFNN)-based MPPT (Maximum Power Point Tracking) is used to maximise the PV panel’s power output. PWM signals are generated by a DSPIC30F4011 controller to regulate the inverter and converter stages. Furthermore, a DQ control theory-based Proportional Integral (PI) controller controls the inverter output and keeps it in sync with the utility grid. The proposed system achieves a converter efficiency of 93% and an MPPT tracking efficiency of 95%, according to the simulation results.
This study describes a highly effective process innovation in power conversion architecture for Grid-to-Vehicle (G2V) and Vehicle-to-Grid (V2G) electric vehicle (EV) application, by integrating a photovoltaic (PV) system, a single-ended primary inductor converter (SEPIC), intelligent control techniques, and bidirection...
J. G, Muthukumar G. G., Rajadurai R et al.· U Porto Journal of Engineeri...· 0 citations
The increasing integration of renewable energy sources has increased the demand for efficient power electronic converters for grid-connected applications. Among renewable technologies, solar photovoltaic (PV) systems are widely adopted due to their clean energy generation and modular design. Since PV arrays produce dir...
Ritu Sharma, Anurag S. D. Rai, Amol Barve· International journal of com...· 0 citations
Reliable grid interface, effective power conversion, and minimal harmonics are necessary for the integration of Renewable Energy Sources (RES) into contemporary power systems. In this study, a Photovoltaic (PV)-based grid-connected power conversion system employing a Modified DC-DC Boost Converter (MBC) and a Reduced S...
K. Boopathy, S. Prakash, V. Devendran et al.· International Conference on...· 0 citations
In this paper, a photovoltaic (PV) system with a dual-phase boost converter and maximum power point tracking (MPPT) control has been designed, simulated, and experimentally validated. The suggested converter uses coupled inductors and active clamp connection, which lightens current stress on the power switches, minimiz...
Zainab Mahmood Khudhur· Scientific Journal of Engine...· 0 citations
This paper deals with the control design of a single-phase Modular Multilevel Converter (MMC) interfaced with a photovoltaic (PV) system. The proposed strategy aims to simultaneously achieve two main objectives: i) power factor correction (PFC) on the grid side to improve power quality, and ii) regulation of the PV vol...
Amine El Boudali, A. Abouloifa, Ouijdane Arich et al.· EPJ Web of Conferences· 0 citations
The configuration of DC-DC converter with double loop controllers for dual phases grid connected PV inverter improves photovoltaic systems through increasing the solar output voltage for grid integration. It uses dual loop control to achieve stable regulation, which improves efficiency and power quality when transformi...
P. Rathnavel, C. Murukesh· Journal of Circuits, Systems...· 0 citations
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