2025, Vol. 7, Issue 5, Part C

Author(s): Prashant Vyas

Abstract: Fuel cells are increasingly recognized as vital energy storage and conversion systems due to their ability to produce clean and efficient power. This research provides a comparative analysis of electrochemical and thermodynamic principles in fuel cells, focusing on their impact on energy efficiency, storage capability, durability, and environmental performance. Electrochemical mechanisms, particularly in proton exchange membrane fuel cells, are advantageous for rapid energy conversion and portable applications, while thermodynamic systems, such as solid oxide fuel cells, demonstrate superior efficiency and energy density due to waste heat utilization and fuel flexibility. Literature-based evaluation highlights significant differences in operating conditions, material stability, and performance parameters that influence long-term storage suitability. The study integrates theoretical foundations with comparative findings to provide clear insights into the practical relevance of each system. The conclusions drawn emphasize selecting systems based on application-specific requirements to enhance energy sustainability and guide future technological advancements in clean energy storage solutions.

DOI: 10.33545/27068919.2025.v7.i5c.1677

Pages: 221-225 | Views: 561 | Downloads: 178

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