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Processes, Vol. 11, Pages 1584: Research on the Control Strategy of Urban Integrated Energy Systems Containing the Fuel Cell

technology

High efficiency is one of the many benefits of this novel kind of energy; clean and pollution free fuel cells have attracted the attention of many experts and scholars. The efficient use of fuel cells will certainly become the mainstay of energy transformation and environmental protection. However, fuel cells have low power density, soft electrical output characteristics, and significantly delayed response to sudden load changes. When fuel cells are used as power supply energy alone, the output voltage fluctuates greatly, and the power supply reliability could be higher. To increase the fuel cell’s service life in real world applications, a DC converter and an appropriate auxiliary energy storage power supply are combined to form a fuel cell ...

mdpi.com     May 22, 2023