International Journal of Scientific Research and Engineering Development

This monotonic growth of power electronics and solid materials encounters the challenge of being innovatively addressed to enable energy efficiency, reliability and capability. This study will endeavor to achieve the ease of interference between the power electronics and matter state through the implementation of smart established supercapacitors. The intelligent control algorithms form the system that capitalizes on high rate of charge-discharge, high density of energy and extensiveoperatingcycleofthesupercapacitorstoenhancestabilityandefficiencyof the system in general. Complex mathematical techniques such as Artificial Neural Networks (ANN) and control strategies such as Fuzzy Logic Controllers (FLC) can be employed where itis important to consider high-order variables such as alternating voltage, thermal control, and material erosion. The intelligent system is capable of maintaining adaptive response to changes in loads and operation conditions to optimize the performance of power electronic devices and solid-state components. Both simulation and experimental data indicate that energy conversion efficiency, operational life, as well as environmental stress resistance are highly improved. The study has brought great hope to the future of scientific innovations in the smart energy system, and it offers future innovators a powerful base to create applications of more sustainable and highperforming sectors, such as renewable energy, electric cars, and high-tech production. The outcome derived was 30% the conventional material quality leading to non-optimization of power electronics and solid state materials, was hard-won. Conversely, introducing an intelligent based supercapacitor within the system automatically dropped to 27.4% and the traditional Charging/Discharging Rates, leading to exciting power electronics and hardest state materials, is 10%. Simultaneously, an intelligent based supercapacitor is put in a system when imbibed, therefore, reduced to 9% only. Lastly, the enhancement percentage of power electronics and solid state materials when an intelligent based supercapacitor was integrated in the system was 1%.

Chukwuagu M. Ifeanyi, Ezeh M. O, Azubike Njideka Blessing, "Optimizing Power Electronics and Solid State Materials Using Intelligent Based Supercapacitor" International Journal of Scientific Research and Engineering Development, V9(4): Page(1027-1036) July-August 2026. ISSN: 2581-7175. www.ijsred.com. Published by Scientific and Academic Research Publishing.