Review On Fuzzy Strategies To Improve PEMFC Performance

Proton exchange membrane fuel cells (PEMFC) are important energy devices for the future that can convert chemical energy directly into electrical energy with environmentally friendly energy. This review paper comprehensively describes the performance of the fuzzy control algorithm as a tuner for the PID controller as well as a controller to regulate gas flow, pressure and PEMFC temperature. A combination of PID and fuzzy controllers are commonly used to optimize PID parameters to improve response and eliminate offsets. The demand for a control system is adaptable and responds quickly to dynamic changes such as sudden energy demands. Therefore, this paper aims to carry out a literature review to improve PEMFC performance through fuzzy strategies. The paper concludes with a detailed review of fuzzy control system to provide a sophisticated strategy to improve PEMFC performance based on in-depth surveys from journal papers.