Solar energy paper index
Design of A Flyback Inverter with Interference Capability for Photovoltaic Applications and Simulation with PSIM Software
One-line summary
A solar energy research paper on Design of A Flyback Inverter with Interference Capability for Photovoltaic Applications and Simulation with PSIM Software.
Engineering notes
Engineering notes will be added by the Power for Solar editorial team.
Chinese explanation / 中文解读
中文解读待补充：本站会优先为光伏效率、钙钛矿太阳能电池、储能技术、太阳能热利用、BIPV、并网技术等高价值论文补充中文说明。
Original abstract
The increasing usage of green sources of energy, most of all solar energy, reinforces the need for the development of efficient and reliable power converters.Flyback converters are one of the most widespread topologies in photovoltaic applications, thanks to their simple structure, low cost and the possibility of electrical isolation they offer via a transformer.Despite their advantages, they face challenges such as high switching losses, increased output voltage ripple and limited efficiency.In this paper, the design and simulation of an interleaved flyback converter, which incorporates an RCD snubber circuit, is proposed.This circuit reduces the voltage spikes (dv/dt) on the MOSFET switches, protects the circuit from overvoltages and improves the overall system performance.The simulation results show reduced fluctuations, higher stability and increased efficiency, which makes the proposed topology particularly suitable for small-scale photovoltaic applications.
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