Performance analysis and dynamic characteristics of a proton exchange membrane fuel cell with dual recirculation pumps for air-free applications

• Main Authors: Liu, Yang, Tu, Zhengkai, Chan, Siew Hwa
• Other Authors: Energy Research Institute @ NTU (ERI@N)
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Mechanical engineering; Water Management; Pump Recirculation
• Online Access: https://hdl.handle.net/10356/172560
• Institution: Nanyang Technological University

The exhaust gas recirculation strategy is usually used to ensure the stable and continuous operation of hydrogen–oxygen proton exchange membrane fuel cells (H2/O2 PEMFCs). However, few studies have focused on how the operating conditions of recirculation pumps affect the dynamic characteristics and...